SEC EDGAR filings, ownership reports, and insider transactions for COMTECH TELECOMMUNICATIONS CORP /DE/.
Recent SEC filings for COMTECH TELECOMMUNICATIONS CORP /DE/ including 4, 3, 8-K and more.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Jan 2026 | 10 Jan 2026 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 16 Dec 2025 | 11 Dec 2025 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 11 Dec 2025 | 11 Dec 2025 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 11 Dec 2025 | 11 Dec 2025 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 11 Dec 2025 | 31 Oct 2025 | 000-07928 |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | 10-K/A | 26 Nov 2025 | 31 Jul 2025 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Nov 2025 | 07 Nov 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Nov 2025 | 07 Nov 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Nov 2025 | 07 Nov 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Nov 2025 | 07 Nov 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Nov 2025 | 07 Nov 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Nov 2025 | 07 Nov 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Nov 2025 | 07 Nov 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Nov 2025 | 07 Nov 2025 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 10 Nov 2025 | 10 Nov 2025 | 000-07928 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 10 Nov 2025 | 31 Jul 2025 | 000-07928 |
| NT 10-K | Open NT 10-K document | View SEC filing for NT 10-K | NT 10-K | 30 Oct 2025 | 31 Jul 2025 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2025 | 30 Sep 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2025 | 30 Sep 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2025 | 30 Sep 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2025 | 30 Sep 2025 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 28 Aug 2025 | 18 Aug 2025 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | FORM 4/A | 19 Aug 2025 | 12 Aug 2025 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 18 Aug 2025 | 18 Aug 2025 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Aug 2025 | 12 Aug 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Aug 2025 | 12 Aug 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Aug 2025 | 11 Aug 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Aug 2025 | 11 Aug 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Aug 2025 | 11 Aug 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Aug 2025 | 10 Aug 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Aug 2025 | 10 Aug 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Aug 2025 | 04 Aug 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Aug 2025 | 04 Aug 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Aug 2025 | 31 Jul 2025 | |
| SCHEDULE 13D/A | Open SCHEDULE 13D/A document | View SEC filing for SCHEDULE 13D/A | 23 Jul 2025 | 005-30463 | ||
| SCHEDULE 13D/A | Open SCHEDULE 13D/A document | View SEC filing for SCHEDULE 13D/A | 23 Jul 2025 | 005-30463 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 22 Jul 2025 | 21 Jul 2025 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Jun 2025 | 09 Jun 2025 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 09 Jun 2025 | 30 Apr 2025 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Jun 2025 | 03 Jun 2025 | |
| SD | Open SD document | View SEC filing for SD | SD | 02 Jun 2025 | 000-07928 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 29 Apr 2025 | 28 Apr 2025 | |
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 29 Apr 2025 | 005-30463 | ||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 01 Apr 2025 | 000-07928 | ||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 26 Mar 2025 | |||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 12 Mar 2025 | 12 Mar 2025 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 12 Mar 2025 | 31 Jan 2025 | 000-07928 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 07 Mar 2025 | |||
| SCHEDULE 13D/A | Open SCHEDULE 13D/A document | View SEC filing for SCHEDULE 13D/A | 05 Mar 2025 | 005-30463 | ||
| 4 | Open 4 document | View SEC filing for 4 | 04 Mar 2025 | 03 Mar 2025 | ||
| SCHEDULE 13D/A | Open SCHEDULE 13D/A document | View SEC filing for SCHEDULE 13D/A | 04 Mar 2025 | 005-30463 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 04 Mar 2025 | 28 Feb 2025 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Feb 2025 | 25 Feb 2025 | |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 26 Feb 2025 | 000-07928 | ||
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 24 Feb 2025 | 13 Feb 2025 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 18 Feb 2025 | 13 Feb 2025 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Feb 2025 | 04 Feb 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 Jan 2025 | 24 Jan 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 Jan 2025 | 23 Jan 2025 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 22 Jan 2025 | 333-284414 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 16 Jan 2025 | 13 Jan 2025 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Jan 2025 | 10 Jan 2025 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 13 Jan 2025 | 31 Oct 2024 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 13 Jan 2025 | 13 Jan 2025 | 000-07928 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 13 Jan 2025 | 000-07928 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 13 Jan 2025 | 10 Jan 2025 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 23 Dec 2024 | 18 Dec 2024 | 000-07928 |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 20 Dec 2024 | 005-30463 | ||
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 18 Dec 2024 | 000-07928 | |
| NT 10-Q/A | Open NT 10-Q/A document | View SEC filing for NT 10-Q/A | NT 10-Q/A | 16 Dec 2024 | 31 Oct 2024 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 13 Dec 2024 | 09 Dec 2024 | 000-07928 |
| NT 10-Q | Open NT 10-Q document | View SEC filing for NT 10-Q | NT 10-Q | 11 Dec 2024 | 31 Oct 2024 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 27 Nov 2024 | 26 Nov 2024 | 000-07928 |
| DEF 14A | Open DEF 14A document | Open XBRL data | View SEC filing for DEF 14A | DEF 14A | 27 Nov 2024 | 31 Jul 2024 | 000-07928 |
| ARS | Open ARS document | View SEC filing for ARS | ARS | 27 Nov 2024 | 31 Jul 2024 | 000-07928 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 22 Nov 2024 | 18 Nov 2024 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | AMENDMENT NO. 1 TO THE SCHEDULE 13D | 18 Nov 2024 | 005-30463 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA 14A | 18 Nov 2024 | 000-07928 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 18 Nov 2024 | 17 Nov 2024 | 000-07928 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 13 Nov 2024 | 005-30463 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 13 Nov 2024 | 005-30463 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 13 Nov 2024 | 005-30463 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 12 Nov 2024 | 005-30463 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 07 Nov 2024 | 01 Nov 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 07 Nov 2024 | 01 Nov 2024 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 04 Nov 2024 | 000-07928 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Nov 2024 | 01 Nov 2024 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 04 Nov 2024 | 005-30463 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Nov 2024 | 31 Oct 2024 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 01 Nov 2024 | 31 Oct 2024 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 31 Oct 2024 | 000-07928 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 31 Oct 2024 | 31 Oct 2024 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 31 Oct 2024 | 28 Oct 2024 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Oct 2024 | 28 Oct 2024 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 30 Oct 2024 | 31 Jul 2024 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | 18 Oct 2024 | 17 Oct 2024 | ||
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | COMTECH TELECOMMUNICATIONS CORP. | 18 Oct 2024 | 005-30463 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 18 Oct 2024 | 005-30463 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 18 Oct 2024 | 17 Oct 2024 | 000-07928 |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 17 Oct 2024 | 000-07928 | ||
| NT 10-K | Open NT 10-K document | View SEC filing for NT 10-K | NT 10-K | 16 Oct 2024 | 31 Jul 2024 | 000-07928 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 16 Oct 2024 | 000-07928 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Oct 2024 | 30 Sep 2024 | |
| 3/A | Open 3/A document | View SEC filing for 3/A | FORM 3/A | 03 Oct 2024 | 16 Aug 2024 | |
| 3/A | Open 3/A document | View SEC filing for 3/A | FORM 3/A | 03 Oct 2024 | 16 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 23 Sep 2024 | 000-07928 | ||
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 23 Sep 2024 | 000-07928 | |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | THE SCHEDULE 13D | 20 Sep 2024 | 005-30463 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 16 Sep 2024 | 12 Sep 2024 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 11 Sep 2024 | 06 Sep 2024 | 000-07928 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 23 Aug 2024 | 16 Aug 2024 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 23 Aug 2024 | 16 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Aug 2024 | 12 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Aug 2024 | 12 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Aug 2024 | 12 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Aug 2024 | 11 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Aug 2024 | 11 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Aug 2024 | 11 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Aug 2024 | 11 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Aug 2024 | 10 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Aug 2024 | 10 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Aug 2024 | 09 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Aug 2024 | 09 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Aug 2024 | 04 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Aug 2024 | 04 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Aug 2024 | 31 Jul 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Aug 2024 | 31 Jul 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Aug 2024 | 31 Jul 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Aug 2024 | 31 Jul 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Aug 2024 | 31 Jul 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Aug 2024 | 31 Jul 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Jul 2024 | 27 Jul 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Jul 2024 | 27 Jul 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Jul 2024 | 27 Jul 2024 | |
| 424B3 | Open 424B3 document | View SEC filing for 424B3 | 424B3 | 25 Jul 2024 | 333-280839 | |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 23 Jul 2024 | 333-280839 | ||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 19 Jul 2024 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 19 Jul 2024 | 333-280839 | ||
| S-1 | Open S-1 document | View SEC filing for S-1 | FORM S-1 | 16 Jul 2024 | 333-280839 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 Jul 2024 | 005-30463 | ||
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 20 Jun 2024 | 005-30463 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | 18 Jun 2024 | 005-30463 | ||
| 4 | Open 4 document | View SEC filing for 4 | 18 Jun 2024 | 17 Jun 2024 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 18 Jun 2024 | 17 Jun 2024 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 18 Jun 2024 | 18 Jun 2024 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 18 Jun 2024 | 30 Apr 2024 | 000-07928 |
| NT 10-Q | Open NT 10-Q document | View SEC filing for NT 10-Q | NT 10-Q | 10 Jun 2024 | 30 Apr 2024 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jun 2024 | 03 Jun 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jun 2024 | 03 Jun 2024 | |
| SD | Open SD document | View SEC filing for SD | SD | 31 May 2024 | 000-07928 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | CURRENT REPORT | 02 May 2024 | 26 Apr 2024 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Apr 2024 | 28 Apr 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Apr 2024 | 31 Mar 2024 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Apr 2024 | 27 Mar 2024 | 000-07928 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 28 Mar 2024 | 26 Mar 2024 | |
| 10-Q/A | Open 10-Q/A document | Open XBRL data | View SEC filing for 10-Q/A | 10-Q/A | 22 Mar 2024 | 31 Jan 2024 | 000-07928 |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | 10-Q | 18 Mar 2024 | 31 Jan 2024 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 18 Mar 2024 | 18 Mar 2024 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 15 Mar 2024 | 11 Mar 2024 | 000-07928 |
| NT 10-Q/A | Open NT 10-Q/A document | View SEC filing for NT 10-Q/A | NT 10-Q/A | 13 Mar 2024 | 31 Jan 2024 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 13 Mar 2024 | 12 Mar 2024 | 000-07928 |
| NT 10-Q | Open NT 10-Q document | View SEC filing for NT 10-Q | NT 10-Q | 12 Mar 2024 | 31 Jan 2024 | 000-07928 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 13 Feb 2024 | 005-30463 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 13 Feb 2024 | 005-30463 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SEC SCHEDULE 13G | 09 Feb 2024 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 26 Jan 2024 | 005-30463 | ||
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 25 Jan 2024 | 005-30463 | |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | COMTECH TELECOMMUNICATIONS CORP | 24 Jan 2024 | 005-30463 | |
| 4 | Open 4 document | View SEC filing for 4 | 23 Jan 2024 | 22 Jan 2024 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 23 Jan 2024 | 22 Jan 2024 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 22 Jan 2024 | 22 Jan 2024 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Jan 2024 | 03 Jan 2024 | 000-07928 |
| 8-K/A | Open 8-K/A document | Open XBRL data | View SEC filing for 8-K/A | 8-K/A | 22 Dec 2023 | 14 Dec 2023 | 000-07928 |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 18 Dec 2023 | 333-276126 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 18 Dec 2023 | 14 Dec 2023 | 000-07928 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 15 Dec 2023 | 005-30463 | |
| 4 | Open 4 document | View SEC filing for 4 | 15 Dec 2023 | 13 Dec 2023 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 14 Dec 2023 | 13 Dec 2023 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 07 Dec 2023 | 07 Dec 2023 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 07 Dec 2023 | 31 Oct 2023 | 000-07928 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 05 Dec 2023 | 000-07928 | |
| 3 | Open 3 document | View SEC filing for 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 22 Nov 2023 | 13 Nov 2023 | |
| ARS | Open ARS document | View SEC filing for ARS | ARS | 16 Nov 2023 | 31 Jul 2023 | 000-07928 |
| DEF 14A | Open DEF 14A document | Open XBRL data | View SEC filing for DEF 14A | DEF 14A | 16 Nov 2023 | 31 Jul 2023 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 07 Nov 2023 | 07 Nov 2023 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Nov 2023 | 04 Oct 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 12 Oct 2023 | 12 Oct 2023 | 000-07928 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 12 Oct 2023 | 31 Jul 2023 | 000-07928 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 10 Oct 2023 | 005-30463 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Oct 2023 | 02 Oct 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Oct 2023 | 02 Oct 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 13 Sep 2023 | 12 Sep 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 28 Aug 2023 | 24 Aug 2023 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 14 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2023 | 11 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Aug 2023 | 12 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Aug 2023 | 12 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Aug 2023 | 12 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Aug 2023 | 12 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 11 Aug 2023 | 10 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 11 Aug 2023 | 10 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 11 Aug 2023 | 10 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Aug 2023 | 09 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Aug 2023 | 09 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Aug 2023 | 09 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 09 Aug 2023 | 08 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 09 Aug 2023 | 08 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 07 Aug 2023 | 04 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 07 Aug 2023 | 04 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 07 Aug 2023 | 04 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Aug 2023 | 28 Jul 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Aug 2023 | 28 Jul 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Aug 2023 | 28 Jul 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Aug 2023 | 28 Jul 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 31 Jul 2023 | 27 Jul 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 31 Jul 2023 | 27 Jul 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 31 Jul 2023 | 27 Jul 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 31 Jul 2023 | 27 Jul 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 31 Jul 2023 | 27 Jul 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 31 Jul 2023 | 27 Jul 2023 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Jul 2023 | 005-30463 | ||
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 28 Jun 2023 | 17 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 23 Jun 2023 | 21 Jun 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 21 Jun 2023 | 21 Jun 2023 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 20 Jun 2023 | 15 Jun 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 20 Jun 2023 | 15 Jun 2023 | |
| 3 | Open 3 document | View SEC filing for 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 20 Jun 2023 | 15 Jun 2023 | |
| 3 | Open 3 document | View SEC filing for 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 20 Jun 2023 | 15 Jun 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Jun 2023 | 15 Jun 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Jun 2023 | 14 Jun 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Jun 2023 | 13 Jun 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Jun 2023 | 13 Jun 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Jun 2023 | 13 Jun 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 08 Jun 2023 | 08 Jun 2023 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 08 Jun 2023 | 30 Apr 2023 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 07 Jun 2023 | 02 Jun 2023 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Jun 2023 | 04 Jun 2023 | |
| SD | Open SD document | View SEC filing for SD | SD | 31 May 2023 | 000-07928 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 May 2023 | 28 Apr 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 20 Apr 2023 | 19 Apr 2023 | |
| 3 | Open 3 document | View SEC filing for 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 13 Apr 2023 | 03 Apr 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Mar 2023 | 14 Mar 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Mar 2023 | 09 Mar 2023 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 09 Mar 2023 | 31 Jan 2023 | 000-07928 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | CMTL 13G | 13 Feb 2023 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SEC SCHEDULE 13G | 10 Feb 2023 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 09 Feb 2023 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 26 Jan 2023 | 005-30463 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 20 Jan 2023 | 005-30463 | ||
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 17 Jan 2023 | 333-269266 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 12 Jan 2023 | 11 Jan 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 15 Dec 2022 | 15 Dec 2022 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Dec 2022 | 13 Dec 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 08 Dec 2022 | 08 Dec 2022 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 08 Dec 2022 | 31 Oct 2022 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 06 Dec 2022 | 03 Dec 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Dec 2022 | 01 Dec 2022 | 000-07928 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 18 Nov 2022 | 31 Jul 2022 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Nov 2022 | 03 Nov 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Oct 2022 | 04 Oct 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Oct 2022 | 03 Oct 2022 | |
| 3/A | Open 3/A document | View SEC filing for 3/A | AMENDED INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 04 Oct 2022 | 28 Sep 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 03 Oct 2022 | 29 Sep 2022 | |
| 3 | Open 3 document | View SEC filing for 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 03 Oct 2022 | 28 Sep 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 03 Oct 2022 | 29 Sep 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 03 Oct 2022 | 29 Sep 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 29 Sep 2022 | 29 Sep 2022 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 29 Sep 2022 | 29 Sep 2022 | 000-07928 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 29 Sep 2022 | 31 Jul 2022 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 13 Sep 2022 | 12 Sep 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 13 Sep 2022 | 12 Sep 2022 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 13 Sep 2022 | 13 Sep 2022 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 06 Sep 2022 | 03 Sep 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2022 | 12 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2022 | 12 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2022 | 12 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2022 | 12 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2022 | 12 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2022 | 12 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2022 | 12 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2022 | 12 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 15 Aug 2022 | 12 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 11 Aug 2022 | 09 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 11 Aug 2022 | 09 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 11 Aug 2022 | 10 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 11 Aug 2022 | 10 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Aug 2022 | 09 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Aug 2022 | 09 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Aug 2022 | 09 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Aug 2022 | 09 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Aug 2022 | 09 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 10 Aug 2022 | 09 Aug 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 10 Aug 2022 | 10 Aug 2022 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 09 Aug 2022 | 08 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 09 Aug 2022 | 08 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 09 Aug 2022 | 08 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Aug 2022 | 04 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Aug 2022 | 04 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Aug 2022 | 04 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Aug 2022 | 03 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 02 Aug 2022 | 31 Jul 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 02 Aug 2022 | 31 Jul 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 02 Aug 2022 | 31 Jul 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 02 Aug 2022 | 31 Jul 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Aug 2022 | 28 Jul 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Aug 2022 | 28 Jul 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Aug 2022 | 28 Jul 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Aug 2022 | 28 Jul 2022 | |
| 424B3 | Open 424B3 document | View SEC filing for 424B3 | 424B3 | 26 Jul 2022 | 333-266120 | |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 25 Jul 2022 | 333-266122 | ||
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 25 Jul 2022 | 333-266120 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 25 Jul 2022 | 22 Jul 2022 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 21 Jul 2022 | 21 Jul 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 21 Jul 2022 | 21 Jul 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 21 Jul 2022 | 21 Jul 2022 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 21 Jul 2022 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 21 Jul 2022 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 20 Jul 2022 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 20 Jul 2022 | |||
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 19 Jul 2022 | 19 Jul 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 18 Jul 2022 | 18 Jul 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 18 Jul 2022 | 18 Jul 2022 | |
| S-3 | Open S-3 document | View SEC filing for S-3 | S-3 | 13 Jul 2022 | 333-266122 | |
| S-3 | Open S-3 document | View SEC filing for S-3 | S-3 | 13 Jul 2022 | 333-266120 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 06 Jul 2022 | 03 Jul 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Jun 2022 | 09 Jun 2022 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 09 Jun 2022 | 30 Apr 2022 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 07 Jun 2022 | 03 Jun 2022 | |
| SD | Open SD document | View SEC filing for SD | SD | 31 May 2022 | 000-07928 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 16 May 2022 | 05 May 2022 | |
| 3 | Open 3 document | View SEC filing for 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 13 May 2022 | 05 May 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 10 May 2022 | 05 May 2022 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 06 May 2022 | 06 May 2022 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 May 2022 | 03 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Apr 2022 | 03 Apr 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Apr 2022 | 31 Mar 2022 | |
| 3 | Open 3 document | View SEC filing for 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 04 Apr 2022 | 31 Mar 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Apr 2022 | 28 Mar 2022 | 000-07928 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Mar 2022 | 005-30463 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 10 Mar 2022 | 10 Mar 2022 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 10 Mar 2022 | 31 Jan 2022 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 07 Mar 2022 | 03 Mar 2022 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | CMTL2213G | 14 Feb 2022 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 09 Feb 2022 | 005-30463 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 08 Feb 2022 | 005-30463 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SEC SCHEDULE 13G | 08 Feb 2022 | 005-30463 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 07 Feb 2022 | 03 Feb 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 25 Jan 2022 | 25 Jan 2022 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Jan 2022 | 03 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Jan 2022 | 03 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Jan 2022 | 03 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Jan 2022 | 03 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Jan 2022 | 03 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Jan 2022 | 03 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Jan 2022 | 03 Jan 2022 | |
| 3 | Open 3 document | View SEC filing for 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 05 Jan 2022 | 03 Jan 2022 | |
| 3 | Open 3 document | View SEC filing for 3 | 05 Jan 2022 | 03 Jan 2022 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 05 Jan 2022 | 31 Dec 2021 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 Jan 2022 | 31 Dec 2021 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 30 Dec 2021 | 28 Dec 2021 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 21 Dec 2021 | 17 Dec 2021 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 21 Dec 2021 | 16 Dec 2021 | 000-07928 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 17 Dec 2021 | 000-07928 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 16 Dec 2021 | 000-07928 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 15 Dec 2021 | 000-07928 | ||
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 13 Dec 2021 | 000-07928 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 13 Dec 2021 | 000-07928 | ||
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 09 Dec 2021 | 000-07928 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Dec 2021 | 09 Dec 2021 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 09 Dec 2021 | 31 Oct 2021 | 000-07928 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 08 Dec 2021 | 000-07928 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 08 Dec 2021 | 000-07928 | ||
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 07 Dec 2021 | 000-07928 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 06 Dec 2021 | 000-07928 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 06 Dec 2021 | 000-07928 | ||
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 01 Dec 2021 | 000-07928 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 01 Dec 2021 | 000-07928 | ||
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 30 Nov 2021 | 000-07928 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 30 Nov 2021 | 000-07928 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 24 Nov 2021 | 000-07928 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 23 Nov 2021 | 000-07928 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 23 Nov 2021 | 000-07928 | ||
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 22 Nov 2021 | 000-07928 | ||
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 22 Nov 2021 | 000-07928 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 19 Nov 2021 | 000-07928 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 19 Nov 2021 | 000-07928 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 17 Nov 2021 | 000-07928 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 16 Nov 2021 | 000-07928 | ||
| DFRN14A | Open DFRN14A document | View SEC filing for DFRN14A | 16 Nov 2021 | 000-07928 | ||
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 16 Nov 2021 | 005-30463 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 15 Nov 2021 | 000-07928 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 15 Nov 2021 | 000-07928 | ||
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 12 Nov 2021 | 000-07928 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 12 Nov 2021 | 000-07928 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 12 Nov 2021 | 000-07928 | ||
| DEFC14A | Open DEFC14A document | View SEC filing for DEFC14A | 12 Nov 2021 | 000-07928 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 12 Nov 2021 | 09 Nov 2021 | 000-07928 |
| DEFR14A | Open DEFR14A document | View SEC filing for DEFR14A | DEFR14A | 12 Nov 2021 | 000-07928 | |
| DEFC14A | Open DEFC14A document | View SEC filing for DEFC14A | DEFC14A | 12 Nov 2021 | 000-07928 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 10 Nov 2021 | 000-07928 | ||
| PRRN14A | Open PRRN14A document | View SEC filing for PRRN14A | 04 Nov 2021 | 000-07928 | ||
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 02 Nov 2021 | 000-07928 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Nov 2021 | 01 Nov 2021 | 000-07928 |
| PREC14A | Open PREC14A document | View SEC filing for PREC14A | PREC14A | 29 Oct 2021 | 000-07928 | |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SC 13D | 29 Oct 2021 | 005-30463 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 25 Oct 2021 | 000-07928 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 25 Oct 2021 | 25 Oct 2021 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 22 Oct 2021 | 18 Oct 2021 | 000-07928 |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 21 Oct 2021 | 000-07928 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 18 Oct 2021 | 18 Oct 2021 | 000-07928 |
| PREC14A | Open PREC14A document | View SEC filing for PREC14A | 15 Oct 2021 | 000-07928 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 07 Oct 2021 | 06 Oct 2021 | 000-07928 |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 06 Oct 2021 | 000-07928 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2021 | 04 Oct 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2021 | 04 Oct 2021 | |
| 8-K/A | Open 8-K/A document | Open XBRL data | View SEC filing for 8-K/A | 8-K/A | 05 Oct 2021 | 04 Oct 2021 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 04 Oct 2021 | 04 Oct 2021 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 04 Oct 2021 | 04 Oct 2021 | 000-07928 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 04 Oct 2021 | 31 Jul 2021 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Sep 2021 | 27 Sep 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Sep 2021 | 27 Sep 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Sep 2021 | 27 Sep 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Sep 2021 | 27 Sep 2021 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Sep 2021 | 09 Sep 2021 | 000-07928 |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | 08 Sep 2021 | 000-07928 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 16 Aug 2021 | 16 Aug 2021 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2021 | 10 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2021 | 10 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2021 | 10 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2021 | 10 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2021 | 10 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2021 | 10 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2021 | 10 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2021 | 10 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2021 | 09 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2021 | 08 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2021 | 08 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2021 | 08 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2021 | 08 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2021 | 04 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2021 | 04 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2021 | 04 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2021 | 04 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Aug 2021 | 01 Aug 2021 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 03 Aug 2021 | 01 Aug 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Aug 2021 | 31 Jul 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Aug 2021 | 31 Jul 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Aug 2021 | 31 Jul 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Aug 2021 | 31 Jul 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Aug 2021 | 31 Jul 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Aug 2021 | 31 Jul 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Aug 2021 | 31 Jul 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Aug 2021 | 31 Jul 2021 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 22 Jul 2021 | 22 Jul 2021 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 08 Jun 2021 | 08 Jun 2021 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 08 Jun 2021 | 30 Apr 2021 | 000-07928 |
| SD | Open SD document | View SEC filing for SD | SD | 01 Jun 2021 | 000-07928 | |
| 424B3 | Open 424B3 document | View SEC filing for 424B3 | 424B3 | 16 Mar 2021 | 333-253827 | |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 15 Mar 2021 | 333-253827 | ||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 12 Mar 2021 | |||
| S-3/A | Open S-3/A document | View SEC filing for S-3/A | S-3/A | 12 Mar 2021 | 333-253827 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 11 Mar 2021 | 11 Mar 2021 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 11 Mar 2021 | 31 Jan 2021 | 000-07928 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 05 Mar 2021 | |||
| S-3 | Open S-3 document | View SEC filing for S-3 | S-3 | 03 Mar 2021 | 333-253827 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 03 Mar 2021 | 02 Mar 2021 | 000-07928 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SEC SCHEDULE 13G | 12 Feb 2021 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 10 Feb 2021 | 005-30463 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 25 Jan 2021 | 005-30463 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 30 Dec 2020 | 30 Dec 2020 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Dec 2020 | 11 Dec 2020 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Dec 2020 | 09 Dec 2020 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 09 Dec 2020 | 31 Oct 2020 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 08 Dec 2020 | 08 Dec 2020 | 000-07928 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 01 Dec 2020 | 000-07928 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 30 Nov 2020 | 30 Nov 2020 | 000-07928 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 18 Nov 2020 | 08 Dec 2020 | 000-07928 |
| RW | Open RW document | View SEC filing for RW | RW | 15 Oct 2020 | 333-236840 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2020 | 04 Oct 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2020 | 04 Oct 2020 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 05 Oct 2020 | 03 Oct 2020 | 000-07928 |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 29 Sep 2020 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 29 Sep 2020 | 29 Sep 2020 | 000-07928 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 29 Sep 2020 | 31 Jul 2020 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Sep 2020 | 22 Sep 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Sep 2020 | 22 Sep 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 17 Sep 2020 | 17 Sep 2020 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 26 Aug 2020 | 26 Aug 2020 | 000-07928 |
| 425 | Open 425 document | View SEC filing for 425 | FORM 8-K | 26 Aug 2020 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 09 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 08 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 08 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 08 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2020 | 08 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2020 | 04 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2020 | 04 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2020 | 04 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2020 | 04 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2020 | 04 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2020 | 04 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2020 | 04 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2020 | 04 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2020 | 04 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2020 | 04 Aug 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 05 Aug 2020 | 05 Aug 2020 | 000-07928 |
| 425 | Open 425 document | View SEC filing for 425 | FORM 8-K | 05 Aug 2020 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Aug 2020 | 31 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Aug 2020 | 31 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Aug 2020 | 31 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Aug 2020 | 31 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Aug 2020 | 31 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Aug 2020 | 31 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Aug 2020 | 31 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Aug 2020 | 31 Jul 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 03 Aug 2020 | 03 Aug 2020 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 13 Jul 2020 | 13 Jul 2020 | 000-07928 |
| 425 | Open 425 document | View SEC filing for 425 | CURRENT REPORT | 13 Jul 2020 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 08 Jul 2020 | 08 Jul 2020 | 000-07928 |
| 425 | Open 425 document | View SEC filing for 425 | CURRENT REPORT | 08 Jul 2020 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 | 05 Jun 2020 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 | 03 Jun 2020 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 03 Jun 2020 | 03 Jun 2020 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 03 Jun 2020 | 30 Apr 2020 | 000-07928 |
| SD | Open SD document | View SEC filing for SD | FORM SD | 01 Jun 2020 | 000-07928 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 May 2020 | 28 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 May 2020 | 28 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 May 2020 | 28 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 May 2020 | 28 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 May 2020 | 28 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 May 2020 | 28 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 May 2020 | 28 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 May 2020 | 28 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 May 2020 | 28 May 2020 | |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 03 Apr 2020 | 333-236840 | ||
| 424B3 | Open 424B3 document | View SEC filing for 424B3 | 424B3 | 03 Apr 2020 | 333-236840 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 01 Apr 2020 | |||
| S-4/A | Open S-4/A document | View SEC filing for S-4/A | S-4/A | 01 Apr 2020 | 333-236840 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 01 Apr 2020 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 31 Mar 2020 | 31 Mar 2020 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 31 Mar 2020 | 31 Mar 2020 | 000-07928 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 09 Mar 2020 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Mar 2020 | 03 Mar 2020 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 06 Mar 2020 | 03 Mar 2020 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 06 Mar 2020 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 | 04 Mar 2020 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 04 Mar 2020 | 04 Mar 2020 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 04 Mar 2020 | 31 Jan 2020 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 04 Mar 2020 | 04 Mar 2020 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 04 Mar 2020 | 04 Mar 2020 | 000-07928 |
| S-4 | Open S-4 document | View SEC filing for S-4 | FORM S-4 | 02 Mar 2020 | 333-236840 | |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 20 Feb 2020 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 | 18 Feb 2020 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDED STATEMENT OF ACQUISITION OF BENEFICIAL OWNERSHIP | 14 Feb 2020 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 12 Feb 2020 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 12 Feb 2020 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 04 Feb 2020 | 005-30463 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 | 30 Jan 2020 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 29 Jan 2020 | 29 Jan 2020 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 29 Jan 2020 | 29 Jan 2020 | 000-07928 |
| 425 | Open 425 document | View SEC filing for 425 | FORM 8-K | 29 Jan 2020 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 29 Jan 2020 | 29 Jan 2020 | 000-07928 |
| 425 | Open 425 document | View SEC filing for 425 | FORM 8-K | 29 Jan 2020 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 04 Dec 2019 | 04 Dec 2019 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 04 Dec 2019 | 31 Oct 2019 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 03 Dec 2019 | 03 Dec 2019 | 000-07928 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 15 Nov 2019 | 03 Dec 2019 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Nov 2019 | 04 Nov 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Nov 2019 | 04 Nov 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Oct 2019 | 04 Oct 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Oct 2019 | 04 Oct 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 03 Oct 2019 | 03 Oct 2019 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Sep 2019 | 26 Sep 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Sep 2019 | 25 Sep 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Sep 2019 | 25 Sep 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2019 | 24 Sep 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2019 | 24 Sep 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2019 | 24 Sep 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2019 | 24 Sep 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 24 Sep 2019 | 24 Sep 2019 | 000-07928 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 24 Sep 2019 | 31 Jul 2019 | 000-07928 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 04 Sep 2019 | 29 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Sep 2019 | 29 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Aug 2019 | 09 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2019 | 08 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2019 | 08 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2019 | 08 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2019 | 08 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2019 | 08 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2019 | 08 Aug 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2019 | 31 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2019 | 31 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2019 | 31 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2019 | 31 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2019 | 31 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2019 | 31 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2019 | 31 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2019 | 31 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2019 | 31 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2019 | 31 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2019 | 31 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jul 2019 | 15 Jul 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Jun 2019 | 06 Jun 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 05 Jun 2019 | 05 Jun 2019 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 05 Jun 2019 | 30 Apr 2019 | 000-07928 |
| SD | Open SD document | View SEC filing for SD | FORM SD | 29 May 2019 | 000-07928 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Apr 2019 | 15 Apr 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 06 Mar 2019 | 06 Mar 2019 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 06 Mar 2019 | 31 Jan 2019 | 000-07928 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDED STATEMENT OF ACQUISITION OF BENEFICIAL OWNERSHIP | 13 Feb 2019 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Feb 2019 | 005-30463 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 08 Feb 2019 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 31 Jan 2019 | 005-30463 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 24 Jan 2019 | 005-30463 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Jan 2019 | 18 Jan 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 08 Jan 2019 | 07 Jan 2019 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Dec 2018 | 17 Dec 2018 | |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 14 Dec 2018 | 333-228691 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 06 Dec 2018 | 06 Dec 2018 | 000-07928 |
| S-3 | Open S-3 document | View SEC filing for S-3 | FORM S-3 | 06 Dec 2018 | 333-228691 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | FORM S-8 | 06 Dec 2018 | 333-228690 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 06 Dec 2018 | 31 Oct 2018 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 04 Dec 2018 | 04 Dec 2018 | 000-07928 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 16 Nov 2018 | 04 Dec 2018 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 05 Nov 2018 | 31 Oct 2018 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Oct 2018 | 15 Oct 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Oct 2018 | 04 Oct 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2018 | 04 Oct 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2018 | 04 Oct 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Sep 2018 | 26 Sep 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 26 Sep 2018 | 26 Sep 2018 | 000-07928 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 26 Sep 2018 | 31 Jul 2018 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 26 Sep 2018 | 26 Sep 2018 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2018 | 25 Sep 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2018 | 25 Sep 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2018 | 25 Sep 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2018 | 23 Sep 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2018 | 23 Sep 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2018 | 23 Sep 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2018 | 23 Sep 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Aug 2018 | 29 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 09 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Jun 2018 | 11 Jun 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jun 2018 | 05 Jun 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jun 2018 | 05 Jun 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 06 Jun 2018 | 06 Jun 2018 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 06 Jun 2018 | 30 Apr 2018 | 000-07928 |
| SD | Open SD document | View SEC filing for SD | FORM SD | 31 May 2018 | 000-07928 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Apr 2018 | 17 Apr 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Apr 2018 | 03 Apr 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Mar 2018 | 12 Mar 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 07 Mar 2018 | 07 Mar 2018 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 07 Mar 2018 | 31 Jan 2018 | 000-07928 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDED STATEMENT OF ACQUISITION OF BENEFICIAL OWNERSHIP | 13 Feb 2018 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 09 Feb 2018 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Feb 2018 | 005-30463 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 22 Jan 2018 | 005-30463 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 19 Jan 2018 | 005-30463 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Dec 2017 | 12 Dec 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Dec 2017 | 11 Dec 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 06 Dec 2017 | 06 Dec 2017 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 06 Dec 2017 | 31 Oct 2017 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 06 Dec 2017 | 06 Dec 2017 | 000-07928 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 16 Nov 2017 | 05 Dec 2017 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2017 | 02 Oct 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2017 | 02 Oct 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2017 | 02 Oct 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2017 | 02 Oct 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2017 | 02 Oct 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Oct 2017 | 02 Oct 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Sep 2017 | 26 Sep 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Sep 2017 | 26 Sep 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Sep 2017 | 26 Sep 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 27 Sep 2017 | 27 Sep 2017 | 000-07928 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 27 Sep 2017 | 31 Jul 2017 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2017 | 23 Sep 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2017 | 23 Sep 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2017 | 23 Sep 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Sep 2017 | 23 Sep 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Aug 2017 | 29 Aug 2017 | |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 16 Aug 2017 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2017 | 09 Aug 2017 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 11 Aug 2017 | 31 Jul 2017 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 09 Aug 2017 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2017 | 31 Jul 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2017 | 31 Jul 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2017 | 31 Jul 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2017 | 31 Jul 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2017 | 31 Jul 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2017 | 31 Jul 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Aug 2017 | 31 Jul 2017 | |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 25 Jul 2017 | |||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | STATEMENT OF ACQUISITION OF BENEFICIAL OWNERSHIP - AMENDED | 08 Jun 2017 | 005-30463 | |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | CURRENT REPORT | 08 Jun 2017 | 08 Jun 2017 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 07 Jun 2017 | 07 Jun 2017 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 07 Jun 2017 | 30 Apr 2017 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 07 Jun 2017 | 07 Jun 2017 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jun 2017 | 05 Jun 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jun 2017 | 05 Jun 2017 | |
| SD | Open SD document | View SEC filing for SD | FORM SD | 31 May 2017 | 000-07928 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 08 Mar 2017 | 08 Mar 2017 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 08 Mar 2017 | 31 Jan 2017 | 000-07928 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | STATEMENT OF ACQUISITION OF BENEFICIAL OWNERSHIP | 13 Feb 2017 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Feb 2017 | 005-30463 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 09 Feb 2017 | 005-30463 | |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 18 Jan 2017 | |||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 12 Jan 2017 | 005-30463 | ||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 09 Jan 2017 | |||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Jan 2017 | 005-30463 | ||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 12 Dec 2016 | |||
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 09 Dec 2016 | 09 Dec 2016 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 07 Dec 2016 | 07 Dec 2016 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 07 Dec 2016 | 31 Oct 2016 | 000-07928 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 21 Nov 2016 | 08 Dec 2016 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Oct 2016 | 17 Oct 2016 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 18 Oct 2016 | 17 Oct 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 18 Oct 2016 | 18 Oct 2016 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Oct 2016 | 14 Oct 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Oct 2016 | 05 Oct 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Oct 2016 | 05 Oct 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Oct 2016 | 05 Oct 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Oct 2016 | 05 Oct 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Oct 2016 | 05 Oct 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Oct 2016 | 05 Oct 2016 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 07 Oct 2016 | 005-30463 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 07 Oct 2016 | 06 Oct 2016 | 000-07928 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 06 Oct 2016 | 31 Jul 2016 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Sep 2016 | 28 Sep 2016 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 30 Sep 2016 | 26 Sep 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 29 Sep 2016 | 29 Sep 2016 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Aug 2016 | 29 Aug 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Aug 2016 | 09 Aug 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2016 | 09 Aug 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2016 | 09 Aug 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2016 | 09 Aug 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2016 | 09 Aug 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2016 | 09 Aug 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2016 | 09 Aug 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2016 | 09 Aug 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2016 | 09 Aug 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2016 | 09 Aug 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Aug 2016 | 09 Aug 2016 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 01 Jul 2016 | 005-30463 | ||
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | FINAL PROSPECTUS SUPPLEMENT | 17 Jun 2016 | 333-208560 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 17 Jun 2016 | 16 Jun 2016 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 13 Jun 2016 | 13 Jun 2016 | 000-07928 |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | PRELIMINARY PROSPECTUS SUPPLEMENT | 13 Jun 2016 | 333-208560 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 13 Jun 2016 | 13 Jun 2016 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | CURRENT REPORT | 08 Jun 2016 | 08 Jun 2016 | 000-07928 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 08 Jun 2016 | 08 Jun 2016 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 08 Jun 2016 | 30 Apr 2016 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jun 2016 | 05 Jun 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jun 2016 | 05 Jun 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jun 2016 | 05 Jun 2016 | |
| SD | Open SD document | View SEC filing for SD | FORM SD | 27 May 2016 | 000-07928 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 05 May 2016 | 05 May 2016 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 10 Mar 2016 | 10 Mar 2016 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 10 Mar 2016 | 31 Jan 2016 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 29 Feb 2016 | 23 Feb 2016 | 000-07928 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 24 Feb 2016 | 23 Feb 2016 | 000-30821 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 23 Feb 2016 | 23 Feb 2016 | 000-07928 |
| SC TO-T/A | Open SC TO-T/A document | View SEC filing for SC TO-T/A | AMENDMENT NO. 7 TO SCHEDULE TO | 19 Feb 2016 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Feb 2016 | 005-30463 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 09 Feb 2016 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 04 Feb 2016 | 005-30463 | ||
| SC TO-T/A | Open SC TO-T/A document | View SEC filing for SC TO-T/A | AMENDMENT NO. 6 TO SCHEDULE TO | 03 Feb 2016 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 29 Jan 2016 | 29 Jan 2016 | 000-07928 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 26 Jan 2016 | 005-30463 | ||
| SC TO-T/A | Open SC TO-T/A document | View SEC filing for SC TO-T/A | AMENDMENT NO. 5 TO SCHEDULE TO | 19 Jan 2016 | ||
| SC TO-T/A | Open SC TO-T/A document | View SEC filing for SC TO-T/A | AMENDMENT NO. 4 TO SCHEDULE TO | 04 Jan 2016 | ||
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 23 Dec 2015 | 333-208560 | ||
| SC TO-T/A | Open SC TO-T/A document | View SEC filing for SC TO-T/A | AMENDMENT NO. 3 TO SCHEDULE TO | 23 Dec 2015 | ||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 21 Dec 2015 | |||
| SC TO-T/A | Open SC TO-T/A document | View SEC filing for SC TO-T/A | AMENDMENT NO. 2 TO SCHEDULE TO | 21 Dec 2015 | ||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 18 Dec 2015 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 17 Dec 2015 | |||
| S-3 | Open S-3 document | View SEC filing for S-3 | FORM S-3 | 15 Dec 2015 | 333-208560 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 15 Dec 2015 | 15 Dec 2015 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 15 Dec 2015 | 10 Dec 2015 | 000-07928 |
| SC TO-T/A | Open SC TO-T/A document | View SEC filing for SC TO-T/A | AMENDMENT NO. 1 TO SCHEDULE TO | 11 Dec 2015 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 09 Dec 2015 | 09 Dec 2015 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 09 Dec 2015 | 31 Oct 2015 | 000-07928 |
| SC TO-T | Open SC TO-T document | View SEC filing for SC TO-T | SCHEDULE TO | 07 Dec 2015 | ||
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 24 Nov 2015 | 31 Jul 2015 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 23 Nov 2015 | 22 Nov 2015 | 000-07928 |
| SC TO-C | Open SC TO-C document | View SEC filing for SC TO-C | FORM 8-K | 23 Nov 2015 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 23 Nov 2015 | 22 Nov 2015 | 000-07928 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 23 Nov 2015 | 10 Dec 2015 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2015 | 02 Oct 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2015 | 02 Oct 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2015 | 02 Oct 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2015 | 02 Oct 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2015 | 02 Oct 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2015 | 02 Oct 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2015 | 02 Oct 2015 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 28 Sep 2015 | 31 Jul 2015 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 28 Sep 2015 | 28 Sep 2015 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2015 | 23 Sep 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2015 | 23 Sep 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2015 | 23 Sep 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2015 | 23 Sep 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Sep 2015 | 21 Sep 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Sep 2015 | 31 Aug 2015 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 02 Sep 2015 | 31 Aug 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 31 Aug 2015 | 31 Aug 2015 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2015 | 04 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2015 | 04 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2015 | 04 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2015 | 04 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2015 | 04 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2015 | 04 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2015 | 04 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2015 | 04 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2015 | 04 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2015 | 04 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2015 | 04 Aug 2015 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 06 Aug 2015 | 02 Aug 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 23 Jul 2015 | 23 Jul 2015 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 20 Jul 2015 | 20 Jul 2015 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Jun 2015 | 05 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Jun 2015 | 05 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Jun 2015 | 05 Jun 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 04 Jun 2015 | 04 Jun 2015 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 04 Jun 2015 | 30 Apr 2015 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jun 2015 | 28 May 2015 | |
| SD | Open SD document | View SEC filing for SD | FORM SD | 01 Jun 2015 | 000-07928 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Apr 2015 | 14 Apr 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Apr 2015 | 10 Apr 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Apr 2015 | 02 Apr 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Apr 2015 | 01 Apr 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Apr 2015 | 31 Mar 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 19 Mar 2015 | 13 Mar 2015 | 000-07928 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 11 Mar 2015 | 11 Mar 2015 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 11 Mar 2015 | 31 Jan 2015 | 000-07928 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 17 Feb 2015 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | WOLVERINE ASSET MANAGEMENT, LLC SC 13GA 12-31-2014 (COMTECH TELECOMMUNICATIONS C | 13 Feb 2015 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 13GALSV123114COMTECH | 12 Feb 2015 | 005-30463 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Feb 2015 | 005-30463 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Feb 2015 | 03 Feb 2015 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 05 Feb 2015 | 005-30463 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Feb 2015 | 29 Jan 2015 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 29 Jan 2015 | 005-30463 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Jan 2015 | 26 Jan 2015 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 22 Jan 2015 | 005-30463 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Jan 2015 | 13 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Jan 2015 | 13 Jan 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Jan 2015 | 12 Jan 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 13 Jan 2015 | 09 Jan 2015 | 000-07928 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFINITIVE PROXY STATEMENT SUPPLEMENT | 23 Dec 2014 | 000-07928 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 10 Dec 2014 | 10 Dec 2014 | 000-07928 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | CURRENT REPORT | 10 Dec 2014 | 31 Oct 2014 | 000-07928 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 Dec 2014 | 005-30463 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Dec 2014 | 28 Nov 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Dec 2014 | 28 Nov 2014 | |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 28 Nov 2014 | 31 Jul 2014 | 000-07928 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 26 Nov 2014 | 09 Jan 2015 | 000-07928 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 07 Nov 2014 | 005-30463 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | CURRENT REPORT | 09 Oct 2014 | 09 Oct 2014 | 000-07928 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ANNUAL REPORT | 09 Oct 2014 | 31 Jul 2014 | 000-07928 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2014 | 02 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2014 | 02 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2014 | 02 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2014 | 02 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2014 | 02 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2014 | 02 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2014 | 02 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2014 | 02 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2014 | 23 Sep 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2014 | 23 Sep 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2014 | 23 Sep 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2014 | 23 Sep 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Sep 2014 | 23 Sep 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Sep 2014 | 29 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Sep 2014 | 29 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2014 | 04 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2014 | 04 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2014 | 04 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2014 | 04 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2014 | 04 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Aug 2014 | 01 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Aug 2014 | 01 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Aug 2014 | 01 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Jul 2014 | 28 Jul 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jul 2014 | 10 Jul 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jul 2014 | 02 Jul 2014 |
COMTECH TELECOMMUNICATIONS CORP /DE/ files with the SEC under CIK 0000023197. This page aggregates EDGAR filings and related ownership activity.
Industry: Radio & Tv Broadcasting & Communications Equipment.