| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2026 | 31 Dec 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2026 | 31 Dec 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2026 | 31 Dec 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2026 | 31 Dec 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2026 | 31 Dec 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2026 | 31 Dec 2025 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 02 Dec 2025 | 25 Nov 2025 | 001-13888 |
| 3 | Open Document | Open Filing | FORM 3 | 18 Nov 2025 | 06 Nov 2025 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 24 Oct 2025 | 30 Sep 2025 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 24 Oct 2025 | 24 Oct 2025 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2025 | 30 Sep 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2025 | 30 Sep 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2025 | 30 Sep 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2025 | 30 Sep 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2025 | 30 Sep 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2025 | 30 Sep 2025 | |
| SCHEDULE 13G | Open Document | Open Filing | 18 Sep 2025 | 005-45707 | ||
| 8-K/A | Open Document | Data | Open Filing | 8-K/A | 05 Sep 2025 | 08 May 2025 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Sep 2025 | 03 Sep 2025 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 28 Aug 2025 | 28 Aug 2025 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 18 Aug 2025 | 14 Aug 2025 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 14 Aug 2025 | 08 Aug 2025 | 001-13888 |
| DEFA14A | Open Document | Open Filing | DEFA14A | 04 Aug 2025 | 001-13888 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 25 Jul 2025 | 30 Jun 2025 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 25 Jul 2025 | 25 Jul 2025 | 001-13888 |
| SCHEDULE 13G/A | Open Document | Open Filing | 17 Jul 2025 | 005-45707 | ||
| DEF 14A | Open Document | Open Filing | DEF 14A | 11 Jul 2025 | 14 Aug 2025 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2025 | 30 Jun 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2025 | 30 Jun 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2025 | 30 Jun 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2025 | 30 Jun 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2025 | 30 Jun 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2025 | 30 Jun 2025 | |
| PRE 14A | Open Document | Open Filing | PRE 14A | 01 Jul 2025 | 30 Jun 2025 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2025 | 14 May 2025 | |
| SCHEDULE 13G/A | Open Document | Open Filing | 15 May 2025 | 005-45707 | ||
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2025 | 12 May 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2025 | 08 May 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2025 | 08 May 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2025 | 08 May 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2025 | 08 May 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2025 | 08 May 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2025 | 08 May 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2025 | 08 May 2025 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 09 May 2025 | 08 May 2025 | 001-13888 |
| SCHEDULE 13G/A | Open Document | Open Filing | 06 May 2025 | 005-45707 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | 01 May 2025 | 005-45707 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | 01 May 2025 | 005-45707 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | 25 Apr 2025 | 31 Mar 2025 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 25 Apr 2025 | 25 Apr 2025 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 18 Apr 2025 | 15 Apr 2025 | 001-13888 |
| ARS | Open Document | Open Filing | ARS | 03 Apr 2025 | 31 Dec 2024 | 001-13888 |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | 03 Apr 2025 | 08 May 2025 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2025 | 31 Mar 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2025 | 31 Mar 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2025 | 31 Mar 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2025 | 31 Mar 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2025 | 31 Mar 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2025 | 31 Mar 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2025 | 31 Mar 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2025 | 14 Mar 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2025 | 12 Mar 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2025 | 12 Mar 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2025 | 12 Mar 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2025 | 12 Mar 2025 | |
| 3 | Open Document | Open Filing | FORM 3 | 10 Mar 2025 | 07 Mar 2025 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 10 Mar 2025 | 07 Mar 2025 | 001-13888 |
| SCHEDULE 13G/A | Open Document | Open Filing | 07 Mar 2025 | 005-45707 | ||
| SCHEDULE 13G | Open Document | Open Filing | 27 Feb 2025 | 005-45707 | ||
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2025 | 25 Feb 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2025 | 25 Feb 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2025 | 25 Feb 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2025 | 25 Feb 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2025 | 25 Feb 2025 | |
| 10-K | Open Document | Data | Open Filing | 10-K | 14 Feb 2025 | 31 Dec 2024 | 001-13888 |
| POSASR | Open Document | Open Filing | POSASR | 14 Feb 2025 | 333-265629 | |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2025 | 13 Feb 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2025 | 13 Feb 2025 | |
| SCHEDULE 13G/A | Open Document | Open Filing | 12 Feb 2025 | 005-45707 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | 07 Feb 2025 | 07 Feb 2025 | 001-13888 |
| 3 | Open Document | Open Filing | FORM 3 | 24 Jan 2025 | 24 Jan 2025 | |
| SCHEDULE 13D/A | Open Document | Open Filing | 14 Jan 2025 | 005-45707 | ||
| 3 | Open Document | Open Filing | FORM 3 | 13 Jan 2025 | 10 Jan 2025 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 10 Jan 2025 | 10 Jan 2025 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 06 Jan 2025 | 30 Dec 2024 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2025 | 31 Dec 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2025 | 31 Dec 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2025 | 31 Dec 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2025 | 31 Dec 2024 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 23 Dec 2024 | 20 Dec 2024 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 17 Dec 2024 | 15 Dec 2024 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 22 Nov 2024 | 21 Nov 2024 | 001-13888 |
| SC 13G/A | Open Document | Open Filing | 12 Nov 2024 | 005-45707 | ||
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2024 | 09 Nov 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2024 | 09 Nov 2024 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 12 Nov 2024 | 30 Sep 2024 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 12 Nov 2024 | 11 Nov 2024 | 001-13888 |
| SC 13G/A | Open Document | Open Filing | 08 Nov 2024 | 005-45707 | ||
| SC 13G/A | Open Document | Open Filing | 04 Nov 2024 | 005-45707 | ||
| SC 13G/A | Open Document | Open Filing | 22 Oct 2024 | 005-45707 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 07 Oct 2024 | 005-45707 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2024 | 30 Sep 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2024 | 30 Sep 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2024 | 30 Sep 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2024 | 30 Sep 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Sep 2024 | 03 Sep 2024 | |
| 3 | Open Document | Open Filing | FORM 3 | 03 Sep 2024 | 03 Sep 2024 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 13 Aug 2024 | 13 Aug 2024 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 07 Aug 2024 | 06 Aug 2024 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 26 Jul 2024 | 30 Jun 2024 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 26 Jul 2024 | 26 Jul 2024 | 001-13888 |
| UPLOAD | Open Document | Open Filing | 25 Jul 2024 | 001-13888 | ||
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2024 | 28 Jun 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2024 | 28 Jun 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2024 | 28 Jun 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2024 | 28 Jun 2024 | |
| CORRESP | Open Document | Open Filing | 24 Jun 2024 | |||
| UPLOAD | Open Document | Open Filing | 13 Jun 2024 | 001-13888 | ||
| 4 | Open Document | Open Filing | 4 | 20 May 2024 | 17 May 2024 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 14 May 2024 | 14 May 2024 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 13 May 2024 | 09 May 2024 | 001-13888 |
| 4 | Open Document | Open Filing | 4 | 13 May 2024 | 10 May 2024 | |
| 4 | Open Document | Open Filing | 4 | 10 May 2024 | 09 May 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2024 | 09 May 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2024 | 09 May 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2024 | 09 May 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2024 | 09 May 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2024 | 09 May 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2024 | 09 May 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2024 | 09 May 2024 | |
| 4 | Open Document | Open Filing | 4 | 07 May 2024 | 06 May 2024 | |
| 4 | Open Document | Open Filing | 4 | 06 May 2024 | 03 May 2024 | |
| DFAN14A | Open Document | Open Filing | 06 May 2024 | 001-13888 | ||
| DEFA14A | Open Document | Open Filing | DEFA14A | 06 May 2024 | 001-13888 | |
| DFAN14A | Open Document | Open Filing | 01 May 2024 | 001-13888 | ||
| DFAN14A | Open Document | Open Filing | 30 Apr 2024 | 001-13888 | ||
| 4 | Open Document | Open Filing | 4 | 29 Apr 2024 | 26 Apr 2024 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | 29 Apr 2024 | 001-13888 | |
| 3 | Open Document | Open Filing | 3 | 26 Apr 2024 | 11 Apr 2024 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | 26 Apr 2024 | 001-13888 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 26 Apr 2024 | 31 Mar 2024 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 26 Apr 2024 | 26 Apr 2024 | 001-13888 |
| DFAN14A | Open Document | Open Filing | 23 Apr 2024 | 001-13888 | ||
| DFAN14A | Open Document | Open Filing | 22 Apr 2024 | 001-13888 | ||
| 4 | Open Document | Open Filing | 4 | 18 Apr 2024 | 16 Apr 2024 | |
| 3 | Open Document | Open Filing | 3 | 18 Apr 2024 | 11 Apr 2024 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | 18 Apr 2024 | 001-13888 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | 17 Apr 2024 | 001-13888 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 15 Apr 2024 | 005-45707 | |
| DFAN14A | Open Document | Open Filing | 15 Apr 2024 | 001-13888 | ||
| DFRN14A | Open Document | Open Filing | AMENDMENT NO. 1 | 12 Apr 2024 | 001-13888 | |
| DFAN14A | Open Document | Open Filing | 03 Apr 2024 | 001-13888 | ||
| DEFN14A | Open Document | Open Filing | 02 Apr 2024 | 02 Apr 2024 | 001-13888 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2024 | 29 Mar 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2024 | 29 Mar 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2024 | 29 Mar 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2024 | 29 Mar 2024 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | 02 Apr 2024 | 001-13888 | |
| ARS | Open Document | Open Filing | ARS | 02 Apr 2024 | 31 Dec 2023 | 001-13888 |
| DEFC14A | Open Document | Data | Open Filing | DEFC14A | 02 Apr 2024 | 001-13888 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 26 Mar 2024 | 26 Mar 2024 | 001-13888 |
| PRRN14A | Open Document | Open Filing | 26 Mar 2024 | 001-13888 | ||
| UPLOAD | Open Document | Open Filing | 21 Mar 2024 | 001-13888 | ||
| PREN14A | Open Document | Open Filing | 15 Mar 2024 | 09 May 2024 | 001-13888 | |
| PREC14A | Open Document | Data | Open Filing | PREC14A | 15 Mar 2024 | 001-13888 | |
| DFAN14A | Open Document | Open Filing | 14 Mar 2024 | 001-13888 | ||
| PRE 14A | Open Document | Data | Open Filing | PRE 14A | 13 Mar 2024 | 09 May 2024 | 001-13888 |
| DEFA14A | Open Document | Open Filing | DEFA14A | 13 Mar 2024 | 001-13888 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2024 | 12 Mar 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2024 | 12 Mar 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2024 | 12 Mar 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2024 | 12 Mar 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2024 | 12 Mar 2024 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 | 27 Feb 2024 | 005-45707 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2024 | 25 Feb 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2024 | 25 Feb 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2024 | 25 Feb 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2024 | 25 Feb 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2024 | 25 Feb 2024 | |
| SC 13D | Open Document | Open Filing | 23 Feb 2024 | 005-45707 | ||
| 10-K | Open Document | Data | Open Filing | 10-K | 14 Feb 2024 | 31 Dec 2023 | 001-13888 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2024 | 005-45707 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 14 Feb 2024 | 14 Feb 2024 | 001-13888 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 13 Feb 2024 | 005-45707 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | 13 Feb 2024 | 001-13888 | |
| SC 13G/A | Open Document | Open Filing | GRANTHAM, MAYO, VAN OTTERLOO & CO. LLC / GRAFTECH -- SCHEDULE 13G/A(#1) | 13 Feb 2024 | 005-45707 | |
| SCHEDULE 13D | Open Document | Open Filing | 12 Feb 2024 | 005-45707 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 09 Feb 2024 | 005-45707 | |
| SC 13G/A | Open Document | Open Filing | 09 Feb 2024 | 005-45707 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | 30 Jan 2024 | 26 Jan 2024 | 001-13888 |
| SC 13G | Open Document | Open Filing | 29 Jan 2024 | 005-45707 | ||
| 144 | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 144 | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 144 | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 144 | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 144 | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 144 | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 144/A | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 144/A | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 144/A | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 144/A | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 144/A | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 144/A | Open Document | Open Filing | 05 Jan 2024 | 001-13888 | ||
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2024 | 02 Jan 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2024 | 02 Jan 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2024 | 02 Jan 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2024 | 29 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2024 | 29 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2024 | 29 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2024 | 29 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2024 | 29 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2024 | 29 Dec 2023 | |
| 144 | Open Document | Open Filing | 02 Jan 2024 | 001-13888 | ||
| 144 | Open Document | Open Filing | 02 Jan 2024 | 001-13888 | ||
| 144 | Open Document | Open Filing | 02 Jan 2024 | 001-13888 | ||
| 144 | Open Document | Open Filing | 02 Jan 2024 | 001-13888 | ||
| 144 | Open Document | Open Filing | 02 Jan 2024 | 001-13888 | ||
| 144 | Open Document | Open Filing | 02 Jan 2024 | 001-13888 | ||
| 4 | Open Document | Open Filing | FORM 4 | 29 Dec 2023 | 28 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 29 Dec 2023 | 28 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 29 Dec 2023 | 28 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Dec 2023 | 22 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Dec 2023 | 22 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Dec 2023 | 22 Dec 2023 | |
| 144 | Open Document | Open Filing | 22 Dec 2023 | 001-13888 | ||
| 144 | Open Document | Open Filing | 22 Dec 2023 | 001-13888 | ||
| 144 | Open Document | Open Filing | 22 Dec 2023 | 001-13888 | ||
| 144 | Open Document | Open Filing | 22 Dec 2023 | 001-13888 | ||
| 144 | Open Document | Open Filing | 22 Dec 2023 | 001-13888 | ||
| 144 | Open Document | Open Filing | 22 Dec 2023 | 001-13888 | ||
| 4 | Open Document | Open Filing | FORM 4 | 22 Dec 2023 | 20 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 22 Dec 2023 | 20 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 22 Dec 2023 | 20 Dec 2023 | |
| 4 | Open Document | Open Filing | 19 Dec 2023 | 15 Dec 2023 | ||
| 4 | Open Document | Open Filing | 19 Dec 2023 | 15 Dec 2023 | ||
| 4 | Open Document | Open Filing | 19 Dec 2023 | 15 Dec 2023 | ||
| 144 | Open Document | Open Filing | 15 Dec 2023 | 001-13888 | ||
| 144 | Open Document | Open Filing | 15 Dec 2023 | 001-13888 | ||
| 144 | Open Document | Open Filing | 15 Dec 2023 | 001-13888 | ||
| 144 | Open Document | Open Filing | 15 Dec 2023 | 001-13888 | ||
| 144 | Open Document | Open Filing | 15 Dec 2023 | 001-13888 | ||
| 144 | Open Document | Open Filing | 15 Dec 2023 | 001-13888 | ||
| 4 | Open Document | Open Filing | 15 Dec 2023 | 14 Dec 2023 | ||
| 4 | Open Document | Open Filing | 15 Dec 2023 | 14 Dec 2023 | ||
| 4 | Open Document | Open Filing | 15 Dec 2023 | 14 Dec 2023 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | 14 Dec 2023 | 12 Dec 2023 | 001-13888 |
| 3 | Open Document | Open Filing | FORM 3 | 15 Nov 2023 | 15 Nov 2023 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 14 Nov 2023 | 09 Nov 2023 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2023 | 10 Nov 2023 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 03 Nov 2023 | 30 Sep 2023 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 03 Nov 2023 | 03 Nov 2023 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2023 | 29 Sep 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2023 | 29 Sep 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2023 | 29 Sep 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2023 | 29 Sep 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2023 | 29 Sep 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2023 | 29 Sep 2023 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 28 Sep 2023 | 25 Sep 2023 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 04 Aug 2023 | 30 Jun 2023 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 04 Aug 2023 | 04 Aug 2023 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 27 Jul 2023 | 27 Jul 2023 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 26 Jun 2023 | 26 Jun 2023 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 21 Jun 2023 | 21 Jun 2023 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 20 Jun 2023 | 20 Jun 2023 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jun 2023 | 16 Jun 2023 | |
| 3 | Open Document | Open Filing | FORM 3 | 14 Jun 2023 | 13 Jun 2023 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 13 Jun 2023 | 13 Jun 2023 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2023 | 10 May 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2023 | 10 May 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2023 | 10 May 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2023 | 10 May 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2023 | 10 May 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2023 | 10 May 2023 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 10 May 2023 | 10 May 2023 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 28 Apr 2023 | 31 Mar 2023 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 28 Apr 2023 | 28 Apr 2023 | 001-13888 |
| ARS | Open Document | Open Filing | ARS | 06 Apr 2023 | 31 Dec 2022 | 001-13888 |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | 06 Apr 2023 | 001-13888 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | |
| SC 13G/A | Open Document | Open Filing | 08 Mar 2023 | 005-45707 | ||
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2023 | 25 Feb 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2023 | 25 Feb 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2023 | 25 Feb 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2023 | 25 Feb 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2023 | 25 Feb 2023 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 24 Feb 2023 | 21 Feb 2023 | 001-13888 |
| 10-K | Open Document | Data | Open Filing | 10-K | 14 Feb 2023 | 31 Dec 2022 | 001-13888 |
| SC 13G | Open Document | Open Filing | 13 Feb 2023 | 005-45707 | ||
| SC 13G | Open Document | Open Filing | GRANTHAM, MAYO, VAN OTTERLOO & CO. LLC / GRAFTECH -- SCHEDULE 13G | 13 Feb 2023 | 005-45707 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 09 Feb 2023 | 005-45707 | |
| SC 13G/A | Open Document | Open Filing | 09 Feb 2023 | 005-45707 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | 03 Feb 2023 | 03 Feb 2023 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 06 Jan 2023 | 05 Jan 2023 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 18 Nov 2022 | 18 Nov 2022 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 04 Nov 2022 | 30 Sep 2022 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 04 Nov 2022 | 04 Nov 2022 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 16 Sep 2022 | 16 Sep 2022 | 001-13888 |
| SC 13G | Open Document | Open Filing | 12 Sep 2022 | 005-45707 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | 05 Aug 2022 | 30 Jun 2022 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 05 Aug 2022 | 05 Aug 2022 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2022 | 01 Jul 2022 | |
| 3 | Open Document | Open Filing | FORM 3 | 06 Jul 2022 | 01 Jul 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 30 Jun 2022 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 28 Jun 2022 | 27 Jun 2022 | 001-13888 |
| S-3ASR | Open Document | Open Filing | S-3ASR | 15 Jun 2022 | 333-265629 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 02 Jun 2022 | 31 May 2022 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 12 May 2022 | 12 May 2022 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 06 May 2022 | 31 Mar 2022 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 06 May 2022 | 06 May 2022 | 001-13888 |
| DEF 14A | Open Document | Open Filing | DEF 14A | 07 Apr 2022 | 12 May 2022 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2022 | 25 Feb 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2022 | 25 Feb 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2022 | 25 Feb 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2022 | 25 Feb 2022 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 28 Feb 2022 | 22 Feb 2022 | 001-13888 |
| 10-K | Open Document | Data | Open Filing | 10-K | 22 Feb 2022 | 31 Dec 2021 | 001-13888 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2022 | 005-45707 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 10 Feb 2022 | 005-45707 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 04 Feb 2022 | 04 Feb 2022 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2022 | 31 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2022 | 31 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2022 | 31 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2022 | 31 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2022 | 31 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2022 | 31 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2022 | 31 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2022 | 31 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2022 | 31 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 14 Dec 2021 | 13 Dec 2021 | |
| 3 | Open Document | Open Filing | FORM 3 | 30 Nov 2021 | 29 Nov 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2021 | 12 Nov 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 09 Nov 2021 | 08 Nov 2021 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 05 Nov 2021 | 30 Sep 2021 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 05 Nov 2021 | 05 Nov 2021 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 01 Nov 2021 | 29 Oct 2021 | 001-13888 |
| 3 | Open Document | Open Filing | FORM 3 | 18 Oct 2021 | 07 Oct 2021 | |
| 3 | Open Document | Open Filing | FORM 3 | 14 Oct 2021 | 07 Oct 2021 | |
| 3 | Open Document | Open Filing | FORM 3 | 14 Oct 2021 | 07 Oct 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 08 Oct 2021 | 06 Oct 2021 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2021 | 30 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2021 | 30 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2021 | 30 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2021 | 30 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2021 | 30 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2021 | 30 Sep 2021 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 06 Aug 2021 | 30 Jun 2021 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 06 Aug 2021 | 06 Aug 2021 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jul 2021 | 22 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jul 2021 | 22 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jul 2021 | 22 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2021 | 30 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2021 | 30 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2021 | 30 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2021 | 30 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2021 | 30 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2021 | 30 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2021 | 27 May 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2021 | 27 May 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2021 | 27 May 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2021 | 27 May 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2021 | 27 May 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 01 Jun 2021 | 01 Jun 2021 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 27 May 2021 | 27 May 2021 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2021 | 24 May 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2021 | 24 May 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2021 | 24 May 2021 | |
| 424B7 | Open Document | Open Filing | 424B7 | 26 May 2021 | 333-232190 | |
| 424B7 | Open Document | Open Filing | 424B7 | 24 May 2021 | 333-232190 | |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2021 | 13 May 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2021 | 13 May 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2021 | 13 May 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 14 May 2021 | 13 May 2021 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 05 May 2021 | 31 Mar 2021 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 05 May 2021 | 05 May 2021 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2021 | 01 May 2021 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | 08 Apr 2021 | 13 May 2021 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2021 | 31 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2021 | 31 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2021 | 31 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2021 | 31 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2021 | 31 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2021 | 31 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2021 | 31 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2021 | 31 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2021 | 31 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2021 | 31 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 22 Mar 2021 | 21 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 22 Mar 2021 | 21 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2021 | 04 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2021 | 04 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2021 | 04 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2021 | 04 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2021 | 04 Mar 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 04 Mar 2021 | 04 Mar 2021 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2021 | 01 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2021 | 01 Mar 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2021 | 01 Mar 2021 | |
| 424B7 | Open Document | Open Filing | 424B7 | 03 Mar 2021 | 333-232190 | |
| 424B7 | Open Document | Open Filing | FORM 424B7 | 01 Mar 2021 | 333-232190 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2021 | 25 Feb 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2021 | 25 Feb 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2021 | 25 Feb 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2021 | 25 Feb 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2021 | 25 Feb 2021 | |
| 10-K | Open Document | Data | Open Filing | 10-K | 23 Feb 2021 | 31 Dec 2020 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 19 Feb 2021 | 17 Feb 2021 | 001-13888 |
| 5 | Open Document | Open Filing | FORM 5 | 12 Feb 2021 | 31 Dec 2020 | |
| 5 | Open Document | Open Filing | FORM 5 | 12 Feb 2021 | 31 Dec 2020 | |
| 5 | Open Document | Open Filing | FORM 5 | 12 Feb 2021 | 31 Dec 2020 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 12 Feb 2021 | 005-45707 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 08 Feb 2021 | 08 Feb 2021 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 05 Feb 2021 | 05 Feb 2021 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 20 Jan 2021 | 20 Jan 2021 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jan 2021 | 14 Jan 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jan 2021 | 14 Jan 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jan 2021 | 14 Jan 2021 | |
| 424B7 | Open Document | Open Filing | 424B7 | 19 Jan 2021 | 333-232190 | |
| 424B7 | Open Document | Open Filing | 424B7 | 14 Jan 2021 | 333-232190 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 14 Jan 2021 | 14 Jan 2021 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 31 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 31 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 31 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 31 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 31 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 31 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 31 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 31 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 31 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 31 Dec 2020 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 23 Dec 2020 | 22 Dec 2020 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 17 Dec 2020 | 17 Dec 2020 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2020 | 14 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2020 | 14 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2020 | 14 Dec 2020 | |
| 424B7 | Open Document | Open Filing | 424B7 | 16 Dec 2020 | 333-232190 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Dec 2020 | 11 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Dec 2020 | 11 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Dec 2020 | 11 Dec 2020 | |
| 424B7 | Open Document | Open Filing | 424B7 | 14 Dec 2020 | 333-232190 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 Dec 2020 | 08 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 Dec 2020 | 08 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 Dec 2020 | 08 Dec 2020 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 08 Dec 2020 | 07 Dec 2020 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Dec 2020 | 03 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 07 Dec 2020 | 03 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 07 Dec 2020 | 03 Dec 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Dec 2020 | 30 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Dec 2020 | 30 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Dec 2020 | 30 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Nov 2020 | 24 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Nov 2020 | 24 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Nov 2020 | 24 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 23 Nov 2020 | 19 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 23 Nov 2020 | 19 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 23 Nov 2020 | 19 Nov 2020 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 16 Nov 2020 | 16 Nov 2020 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Nov 2020 | 09 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 Nov 2020 | 09 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 Nov 2020 | 09 Nov 2020 | |
| 424B7 | Open Document | Open Filing | 424B7 | 10 Nov 2020 | 333-232190 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Nov 2020 | 03 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Nov 2020 | 03 Nov 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Nov 2020 | 03 Nov 2020 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 03 Nov 2020 | 30 Sep 2020 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 03 Nov 2020 | 03 Nov 2020 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Oct 2020 | 26 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 28 Oct 2020 | 26 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 28 Oct 2020 | 26 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 23 Oct 2020 | 21 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 23 Oct 2020 | 21 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 23 Oct 2020 | 21 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 20 Oct 2020 | 16 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 20 Oct 2020 | 16 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 20 Oct 2020 | 16 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Oct 2020 | 13 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Oct 2020 | 13 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Oct 2020 | 13 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 13 Oct 2020 | 08 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 13 Oct 2020 | 08 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 13 Oct 2020 | 08 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2020 | 30 Sep 2020 | |
| 3 | Open Document | Open Filing | FORM 3 | 12 Aug 2020 | 05 Aug 2020 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 06 Aug 2020 | 30 Jun 2020 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 06 Aug 2020 | 06 Aug 2020 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 05 Aug 2020 | 05 Aug 2020 | 001-13888 |
| 4/A | Open Document | Open Filing | FORM 4/A | 29 Jul 2020 | 22 Jul 2020 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 29 Jul 2020 | 22 Jul 2020 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 29 Jul 2020 | 22 Jul 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jul 2020 | 22 Jul 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jul 2020 | 22 Jul 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 15 May 2020 | 14 May 2020 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 06 May 2020 | 31 Mar 2020 | 001-13888 |
| 8-K | Open Document | Data | Open Filing | 8-K | 06 May 2020 | 06 May 2020 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2020 | 01 May 2020 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | 03 Apr 2020 | 14 May 2020 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 24 Mar 2020 | 21 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 24 Mar 2020 | 21 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2020 | 10 Mar 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 25 Feb 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 25 Feb 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 25 Feb 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 25 Feb 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 25 Feb 2020 | |
| 3 | Open Document | Open Filing | FORM 3 | 27 Feb 2020 | 17 Feb 2020 | |
| 10-K | Open Document | Data | Open Filing | 10-K | 21 Feb 2020 | 31 Dec 2019 | 001-13888 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO FORM SC 13G | 13 Feb 2020 | 005-45707 | |
| 8-K | Open Document | Open Filing | 8-K | 06 Feb 2020 | 06 Feb 2020 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2020 | 31 Dec 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2020 | 31 Dec 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2020 | 31 Dec 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2020 | 31 Dec 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2020 | 31 Dec 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2020 | 31 Dec 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2020 | 31 Dec 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2020 | 31 Dec 2019 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Dec 2019 | 05 Dec 2019 | |
| 8-K | Open Document | Open Filing | 8-K | 09 Dec 2019 | 03 Dec 2019 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 07 Nov 2019 | 30 Sep 2019 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 07 Nov 2019 | 07 Nov 2019 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2019 | 30 Sep 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2019 | 30 Sep 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2019 | 30 Sep 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2019 | 30 Sep 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2019 | 30 Sep 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2019 | 30 Sep 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2019 | 30 Sep 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2019 | 30 Sep 2019 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 31 Jul 2019 | 30 Jun 2019 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 31 Jul 2019 | 31 Jul 2019 | 001-13888 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2019 | 28 Jun 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2019 | 28 Jun 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2019 | 28 Jun 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2019 | 28 Jun 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2019 | 28 Jun 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2019 | 28 Jun 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2019 | 28 Jun 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2019 | 28 Jun 2019 | |
| S-3ASR | Open Document | Open Filing | S-3ASR | 18 Jun 2019 | 333-232190 | |
| 3 | Open Document | Open Filing | 3 | 08 May 2019 | 29 Apr 2019 | |
| 3 | Open Document | Open Filing | 3 | 03 May 2019 | 29 Apr 2019 | |
| 4 | Open Document | Open Filing | 4 | 03 May 2019 | 01 May 2019 | |
| 3 | Open Document | Open Filing | 3 | 03 May 2019 | 01 May 2019 | |
| 3 | Open Document | Open Filing | 3 | 03 May 2019 | 29 Apr 2019 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 01 May 2019 | 31 Mar 2019 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 01 May 2019 | 01 May 2019 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 01 May 2019 | 29 Apr 2019 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 01 May 2019 | 01 May 2019 | 001-13888 |
| 4 | Open Document | Open Filing | 4 | 02 Apr 2019 | 01 Apr 2019 | |
| 4 | Open Document | Open Filing | 4 | 02 Apr 2019 | 29 Mar 2019 | |
| 4 | Open Document | Open Filing | 4 | 02 Apr 2019 | 29 Mar 2019 | |
| 4 | Open Document | Open Filing | 4 | 02 Apr 2019 | 29 Mar 2019 | |
| 4 | Open Document | Open Filing | 4 | 02 Apr 2019 | 29 Mar 2019 | |
| 3 | Open Document | Open Filing | 3 | 28 Mar 2019 | 21 Mar 2019 | |
| RW | Open Document | Open Filing | RW | 27 Mar 2019 | 333-230056 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | 26 Mar 2019 | 29 Apr 2019 | 001-13888 |
| 4 | Open Document | Open Filing | 4 | 22 Mar 2019 | 21 Mar 2019 | |
| 8-K | Open Document | Open Filing | 8-K | 21 Mar 2019 | 21 Mar 2019 | 001-13888 |
| EFFECT | Open Document | Open Filing | 06 Mar 2019 | 333-230056 | ||
| CORRESP | Open Document | Open Filing | 04 Mar 2019 | |||
| CORRESP | Open Document | Open Filing | 04 Mar 2019 | |||
| S-1 | Open Document | Data | Open Filing | S-1 | 04 Mar 2019 | 333-230056 | |
| 10-K | Open Document | Data | Open Filing | 10-K | 22 Feb 2019 | 31 Dec 2018 | 001-13888 |
| SC 13G | Open Document | Open Filing | 13 Feb 2019 | 005-45707 | ||
| 8-K | Open Document | Open Filing | 8-K | 08 Feb 2019 | 08 Feb 2019 | 001-13888 |
| 4 | Open Document | Open Filing | 4 | 02 Jan 2019 | 31 Dec 2018 | |
| 4 | Open Document | Open Filing | 4 | 02 Jan 2019 | 31 Dec 2018 | |
| 4 | Open Document | Open Filing | 4 | 02 Jan 2019 | 31 Dec 2018 | |
| 4 | Open Document | Open Filing | 4 | 02 Jan 2019 | 31 Dec 2018 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 02 Nov 2018 | 30 Sep 2018 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 02 Nov 2018 | 02 Nov 2018 | 001-13888 |
| UPLOAD | Open Document | Open Filing | 16 Oct 2018 | |||
| DRS | Open Document | Open Filing | 12 Oct 2018 | 377-02319 | ||
| 4 | Open Document | Open Filing | 4 | 03 Oct 2018 | 29 Jun 2018 | |
| 4 | Open Document | Open Filing | 4 | 03 Oct 2018 | 28 Sep 2018 | |
| 4 | Open Document | Open Filing | 4 | 03 Oct 2018 | 28 Sep 2018 | |
| 4 | Open Document | Open Filing | 4 | 03 Oct 2018 | 28 Sep 2018 | |
| 8-K | Open Document | Open Filing | 8-K | 11 Sep 2018 | 11 Sep 2018 | 001-13888 |
| 4 | Open Document | Open Filing | 4 | 14 Aug 2018 | 13 Aug 2018 | |
| 8-K | Open Document | Open Filing | 8-K | 14 Aug 2018 | 13 Aug 2018 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 10 Aug 2018 | 10 Aug 2018 | 001-13888 |
| 424B4 | Open Document | Open Filing | 424B4 | 09 Aug 2018 | 333-226609 | |
| EFFECT | Open Document | Open Filing | 08 Aug 2018 | 333-226609 | ||
| S-1MEF | Open Document | Open Filing | S-1MEF | 08 Aug 2018 | 333-226706 | |
| S-1/A | Open Document | Open Filing | S-1/A | 08 Aug 2018 | 333-226609 | |
| CORRESP | Open Document | Open Filing | 06 Aug 2018 | |||
| CORRESP | Open Document | Open Filing | 06 Aug 2018 | |||
| S-1 | Open Document | Data | Open Filing | S-1 | 06 Aug 2018 | 333-226609 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 03 Aug 2018 | 30 Jun 2018 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 03 Aug 2018 | 03 Aug 2018 | 001-13888 |
| UPLOAD | Open Document | Open Filing | 01 Aug 2018 | |||
| DRS | Open Document | Open Filing | 20 Jul 2018 | 377-02182 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jul 2018 | 02 Jul 2018 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jul 2018 | 02 Jul 2018 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jul 2018 | 02 Jul 2018 | |
| 8-K | Open Document | Open Filing | 8-K | 18 Jun 2018 | 18 Jun 2018 | 001-13888 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Jun 2018 | 04 Jun 2018 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 May 2018 | 22 May 2018 | |
| S-8 | Open Document | Open Filing | 22 May 2018 | 333-225113 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | 07 May 2018 | 31 Mar 2018 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 07 May 2018 | 07 May 2018 | 001-13888 |
| 4 | Open Document | Open Filing | 4 | 26 Apr 2018 | 26 Apr 2018 | |
| 8-K | Open Document | Open Filing | 8-K | 25 Apr 2018 | 25 Apr 2018 | 001-13888 |
| 4 | Open Document | Open Filing | 4 | 25 Apr 2018 | 23 Apr 2018 | |
| 4 | Open Document | Open Filing | 4 | 25 Apr 2018 | 23 Apr 2018 | |
| 3 | Open Document | Open Filing | 3 | 25 Apr 2018 | 19 Apr 2018 | |
| 3 | Open Document | Open Filing | 3 | 25 Apr 2018 | 19 Apr 2018 | |
| 3 | Open Document | Open Filing | 3 | 25 Apr 2018 | 19 Apr 2018 | |
| 4 | Open Document | Open Filing | 4 | 23 Apr 2018 | 19 Apr 2018 | |
| 3/A | Open Document | Open Filing | 3/A | 23 Apr 2018 | 18 Apr 2018 | |
| UPLOAD | Open Document | Open Filing | 19 Apr 2018 | |||
| 424B4 | Open Document | Open Filing | 424B4 | 19 Apr 2018 | 333-223791 | |
| EFFECT | Open Document | Open Filing | 18 Apr 2018 | 333-223791 | ||
| 3 | Open Document | Open Filing | 3 | 18 Apr 2018 | 18 Apr 2018 | |
| 3 | Open Document | Open Filing | 3 | 18 Apr 2018 | 18 Apr 2018 | |
| 3 | Open Document | Open Filing | 3 | 18 Apr 2018 | 18 Apr 2018 | |
| 3 | Open Document | Open Filing | 3 | 18 Apr 2018 | 18 Apr 2018 | |
| 3 | Open Document | Open Filing | 3 | 18 Apr 2018 | 18 Apr 2018 | |
| 3 | Open Document | Open Filing | 3 | 18 Apr 2018 | 18 Apr 2018 | |
| CERT | Open Document | Open Filing | NYSE CERTIFICATION | 18 Apr 2018 | 001-13888 | |
| 8-A12B | Open Document | Open Filing | 8-A12B | 18 Apr 2018 | 001-13888 | |
| CORRESP | Open Document | Open Filing | 16 Apr 2018 | |||
| CORRESP | Open Document | Open Filing | 16 Apr 2018 | |||
| CORRESP | Open Document | Open Filing | 13 Apr 2018 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 13 Apr 2018 | 333-223791 | |
| CORRESP | Open Document | Open Filing | 04 Apr 2018 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 04 Apr 2018 | 333-223791 | |
| CORRESP | Open Document | Open Filing | 02 Apr 2018 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 02 Apr 2018 | 333-223791 | |
| S-1/A | Open Document | Open Filing | S-1/A | 26 Mar 2018 | 333-223791 | |
| CORRESP | Open Document | Open Filing | 23 Mar 2018 | |||
| CORRESP | Open Document | Open Filing | 20 Mar 2018 | |||
| S-1 | Open Document | Open Filing | S-1 | 20 Mar 2018 | 333-223791 | |
| DRSLTR | Open Document | Open Filing | 06 Mar 2018 | |||
| DRS/A | Open Document | Open Filing | 06 Mar 2018 | 377-01862 | ||
| 8-K | Open Document | Open Filing | 8-K | 13 Feb 2018 | 12 Feb 2018 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 05 Feb 2018 | 31 Jan 2018 | 001-13888 |
| DRSLTR | Open Document | Open Filing | 29 Jan 2018 | |||
| DRS/A | Open Document | Open Filing | 29 Jan 2018 | 377-01862 | ||
| 8-K | Open Document | Open Filing | 8-K | 22 Jan 2018 | 22 Jan 2018 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 19 Jan 2018 | 19 Jan 2018 | 001-13888 |
| DRS | Open Document | Open Filing | 22 Dec 2017 | 377-01862 | ||
| DRSLTR | Open Document | Open Filing | 22 Dec 2017 | |||
| 10-Q | Open Document | Data | Open Filing | 10-Q | 25 Oct 2017 | 30 Sep 2017 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 02 Aug 2017 | 30 Jun 2017 | 001-13888 |
| SD | Open Document | Open Filing | SD | 30 May 2017 | 001-13888 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 27 Apr 2017 | 31 Mar 2017 | 001-13888 |
| 10-K | Open Document | Data | Open Filing | 10-K | 27 Feb 2017 | 31 Dec 2016 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 11 Jan 2017 | 11 Jan 2017 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 27 Oct 2016 | 30 Sep 2016 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 28 Jul 2016 | 30 Jun 2016 | 001-13888 |
| SD | Open Document | Open Filing | SD | 26 May 2016 | 001-13888 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 28 Apr 2016 | 31 Mar 2016 | 001-13888 |
| 10-K | Open Document | Data | Open Filing | 10-K | 07 Mar 2016 | 31 Dec 2015 | 001-13888 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 29 Feb 2016 | 31 Dec 2015 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 26 Feb 2016 | 26 Feb 2016 | 001-13888 |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-172837 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-170883 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-204566 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-135388 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-46680 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-26097 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-82417 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-170882 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-170881 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-109380 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-65866 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-135389 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-63848 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-108039 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-115407 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-23073 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-114653 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-114652 | |
| 15-15D | Open Document | Open Filing | 15-15D | 12 Jan 2016 | 333-189494 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 09 Nov 2015 | 30 Sep 2015 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 04 Nov 2015 | 04 Nov 2015 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 02 Oct 2015 | 01 Oct 2015 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 30 Sep 2015 | 29 Sep 2015 | 001-13888 |
| SC 13G/A | Open Document | Open Filing | 10 Sep 2015 | 005-45707 | ||
| S-8 POS | Open Document | Open Filing | FORM S-8 POS | 31 Aug 2015 | 333-46680 | |
| S-8 POS | Open Document | Open Filing | FORM S-8 POS | 31 Aug 2015 | 333-204566 | |
| S-8 POS | Open Document | Open Filing | FORM S-8 POS | 31 Aug 2015 | 333-172837 | |
| S-8 POS | Open Document | Open Filing | FORM S-8 POS | 31 Aug 2015 | 333-135388 | |
| S-8 POS | Open Document | Open Filing | FORM S-8 POS | 31 Aug 2015 | 333-170883 | |
| 15-12B | Open Document | Open Filing | FORM 15-12B | 28 Aug 2015 | 001-13888 | |
| 8-K | Open Document | Open Filing | 8-K | 26 Aug 2015 | 21 Aug 2015 | 001-13888 |
| 3 | Open Document | Open Filing | FORM 3 | 24 Aug 2015 | 11 Aug 2015 | |
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | 20 Aug 2015 | 17 Aug 2015 | 001-13888 |
| 3 | Open Document | Open Filing | FORM 3 | 20 Aug 2015 | 11 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 18 Aug 2015 | 17 Aug 2015 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 18 Aug 2015 | 14 Aug 2015 | 001-13888 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2015 | 14 Aug 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Aug 2015 | 14 Aug 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 Aug 2015 | 11 Aug 2015 | |
| SC 13D/A | Open Document | Open Filing | 17 Aug 2015 | 005-45707 | ||
| 25-NSE | Open Document | Open Filing | 17 Aug 2015 | 001-13888 | ||
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | 14 Aug 2015 | 12 Aug 2015 | 001-13888 |
| 8-K | Open Document | Open Filing | FORM 8-K | 14 Aug 2015 | 12 Aug 2015 | 001-13888 |
| SC 14D9/A | Open Document | Open Filing | SC 14D9/A | 14 Aug 2015 | 005-45707 | |
| SC TO-T/A | Open Document | Open Filing | SC TO-T - AMENDMENT NO. 6 | 14 Aug 2015 | 005-45707 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2015 | 11 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2015 | 11 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2015 | 11 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2015 | 11 Aug 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2015 | 11 Aug 2015 | |
| D | Open Document | Open Filing | 12 Aug 2015 | 021-245610 | ||
| SC 14D9/A | Open Document | Open Filing | SC 14D9/A | 11 Aug 2015 | 005-45707 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 11 Aug 2015 | 11 Aug 2015 | 001-13888 |
| SC TO-T/A | Open Document | Open Filing | SC TO-T - AMENDMENT NO. 5 | 11 Aug 2015 | 005-45707 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 29 Jul 2015 | 30 Jun 2015 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 29 Jul 2015 | 29 Jul 2015 | 001-13888 |
| SC 14D9/A | Open Document | Open Filing | SC 14D9/A | 29 Jul 2015 | 005-45707 | |
| SC TO-T/A | Open Document | Open Filing | SC TO-T - AMENDMENT NO.4 | 29 Jul 2015 | 005-45707 | |
| SC TO-T/A | Open Document | Open Filing | SC TO-T - AMENDMENT NO.3 | 07 Jul 2015 | 005-45707 | |
| SC 14D9/A | Open Document | Open Filing | SC 14D9/A | 06 Jul 2015 | 005-45707 | |
| SC TO-T/A | Open Document | Open Filing | SC TO-T - AMENDMENT NO.2 | 06 Jul 2015 | 005-45707 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 06 Jul 2015 | 06 Jul 2015 | 001-13888 |
| SC 13G/A | Open Document | Open Filing | 01 Jul 2015 | 005-45707 | ||
| 8-K | Open Document | Open Filing | 8-K | 30 Jun 2015 | 29 Jun 2015 | 001-13888 |
| UPLOAD | Open Document | Open Filing | 26 Jun 2015 | |||
| 11-K | Open Document | Open Filing | 11-K | 25 Jun 2015 | 31 Dec 2014 | 001-13888 |
| SC 14D9/A | Open Document | Open Filing | SC 14D9/A | 22 Jun 2015 | 005-45707 | |
| SC TO-T/A | Open Document | Open Filing | SC TO-T - AMENDMENT NO.1 | 18 Jun 2015 | 005-45707 | |
| CORRESP | Open Document | Open Filing | 18 Jun 2015 | |||
| SC 13E3/A | Open Document | Open Filing | SC 13E3/A | 18 Jun 2015 | 005-45707 | |
| SC 14D9/A | Open Document | Open Filing | SC 14D9/A | 18 Jun 2015 | 005-45707 | |
| SC 13D/A | Open Document | Open Filing | 11 Jun 2015 | 005-45707 | ||
| SC 13G/A | Open Document | Open Filing | 10 Jun 2015 | 005-45707 | ||
| UPLOAD | Open Document | Open Filing | 08 Jun 2015 | |||
| UPLOAD | Open Document | Open Filing | 08 Jun 2015 | |||
| SC 13D/A | Open Document | Open Filing | 04 Jun 2015 | 005-45707 | ||
| SC 14D9/A | Open Document | Open Filing | SC 14D9/A | 04 Jun 2015 | 005-45707 | |
| S-8 | Open Document | Open Filing | S-8 | 29 May 2015 | 333-204566 | |
| SD | Open Document | Open Filing | SD | 29 May 2015 | 001-13888 | |
| SC 13D/A | Open Document | Open Filing | 28 May 2015 | 005-45707 | ||
| SC 13E3 | Open Document | Open Filing | SC 13E3 | 27 May 2015 | 005-45707 | |
| SC 14D9 | Open Document | Open Filing | SC 14D9 | 26 May 2015 | 005-45707 | |
| SC TO-T | Open Document | Open Filing | SC TO-T | 26 May 2015 | 005-45707 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2015 | 15 May 2015 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 11 TO SCHEDULE 13D | 19 May 2015 | 005-45707 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 18 May 2015 | 17 May 2015 | 001-13888 |
| SC TO-C | Open Document | Open Filing | FORM 8-K | 18 May 2015 | 005-45707 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 04 May 2015 | 04 May 2015 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 01 May 2015 | 31 Mar 2015 | 001-13888 |
| UPLOAD | Open Document | Open Filing | 01 May 2015 | |||
| 8-K | Open Document | Open Filing | 8-K | 01 May 2015 | 29 Apr 2015 | 001-13888 |
| 10-K/A | Open Document | Open Filing | 10-K/A | 30 Apr 2015 | 31 Dec 2014 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 30 Apr 2015 | 29 Apr 2015 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 30 Apr 2015 | 25 Apr 2015 | 001-13888 |
| PRRN14A | Open Document | Open Filing | PRRN14A | 23 Apr 2015 | 001-13888 | |
| PRER14A | Open Document | Open Filing | PRER14A | 22 Apr 2015 | 001-13888 | |
| CORRESP | Open Document | Open Filing | 21 Apr 2015 | |||
| UPLOAD | Open Document | Open Filing | 17 Apr 2015 | |||
| CORRESP | Open Document | Open Filing | 13 Apr 2015 | |||
| PRER14A | Open Document | Open Filing | PRER14A | 13 Apr 2015 | 001-13888 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 10 Apr 2015 | 10 Apr 2015 | 001-13888 |
| DEFA14A | Open Document | Open Filing | FORM 8-K | 10 Apr 2015 | 001-13888 | |
| UPLOAD | Open Document | Open Filing | 09 Apr 2015 | |||
| PRE 14A | Open Document | Open Filing | PRE 14A | 31 Mar 2015 | 29 May 2015 | 001-13888 |
| UPLOAD | Open Document | Open Filing | 26 Mar 2015 | |||
| PREC14A | Open Document | Open Filing | PRELIMINARY PROXY STATEMENT | 17 Mar 2015 | 001-13888 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2015 | 01 Mar 2015 | |
| 8-K | Open Document | Open Filing | 8-K | 03 Mar 2015 | 27 Feb 2015 | 001-13888 |
| 10-K | Open Document | Data | Open Filing | 10-K | 02 Mar 2015 | 31 Dec 2014 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 02 Mar 2015 | 02 Mar 2015 | 001-13888 |
| SC 13G/A | Open Document | Open Filing | GTI 12/31/2014 | 18 Feb 2015 | 005-45707 | |
| DFAN14A | Open Document | Open Filing | SCHEDULE 14A | 13 Feb 2015 | 001-13888 | |
| SC 13G/A | Open Document | Open Filing | 13 Feb 2015 | 005-45707 | ||
| DFAN14A | Open Document | Open Filing | SCHEDULE 14A | 12 Feb 2015 | 001-13888 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 10 TO SCHEDULE 13D | 12 Feb 2015 | 005-45707 | |
| SC 13G | Open Document | Open Filing | 10 Feb 2015 | 005-45707 | ||
| UPLOAD | Open Document | Open Filing | 27 Jan 2015 | |||
| 8-K | Open Document | Open Filing | FORM 8-K | 26 Jan 2015 | 26 Jan 2015 | 001-13888 |
| DFAN14A | Open Document | Open Filing | SCHEDULE 14A | 23 Jan 2015 | 001-13888 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 23 Jan 2015 | 005-45707 | |
| SC 13G/A | Open Document | Open Filing | 09 Jan 2015 | 005-45707 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2014 | 13 Dec 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2014 | 13 Dec 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2014 | 13 Dec 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2014 | 13 Dec 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2014 | 03 Dec 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2014 | 03 Dec 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2014 | 03 Dec 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2014 | 03 Dec 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Dec 2014 | 27 Nov 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Dec 2014 | 27 Nov 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Dec 2014 | 27 Nov 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Dec 2014 | 27 Nov 2014 | |
| 8-K | Open Document | Open Filing | 8-K | 25 Nov 2014 | 19 Nov 2014 | 001-13888 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2014 | 19 Nov 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2014 | 19 Nov 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2014 | 19 Nov 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2014 | 19 Nov 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2014 | 19 Nov 2014 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Nov 2014 | 01 Nov 2014 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 31 Oct 2014 | 30 Sep 2014 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 30 Oct 2014 | 30 Oct 2014 | 001-13888 |
| SC 13G | Open Document | Open Filing | GTI | 08 Oct 2014 | 005-45707 | |
| 8-K | Open Document | Open Filing | 8-K | 25 Sep 2014 | 19 Sep 2014 | 001-13888 |
| 8-K | Open Document | Open Filing | FORM 8-K | 23 Sep 2014 | 23 Sep 2014 | 001-13888 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 11 Aug 2014 | 30 Jun 2014 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 29 Jul 2014 | 29 Jul 2014 | 001-13888 |
| 11-K | Open Document | Open Filing | 11-K | 30 Jun 2014 | 31 Dec 2013 | 001-13888 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jun 2014 | 05 Jun 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jun 2014 | 05 Jun 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jun 2014 | 05 Jun 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jun 2014 | 05 Jun 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jun 2014 | 05 Jun 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jun 2014 | 05 Jun 2014 | |
| SD | Open Document | Open Filing | SD | 02 Jun 2014 | 001-13888 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2014 | 21 May 2014 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2014 | 21 May 2014 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2014 | 21 May 2014 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2014 | 21 May 2014 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2014 | 21 May 2014 | |
| 8-K | Open Document | Open Filing | 8-K | 21 May 2014 | 15 May 2014 | 001-13888 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2014 | 15 May 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 16 May 2014 | 14 May 2014 | 001-13888 |
| DFAN14A | Open Document | Open Filing | 15 May 2014 | 001-13888 | ||
| DEFA14A | Open Document | Open Filing | DEFA14A | 14 May 2014 | 001-13888 | |
| DFAN14A | Open Document | Open Filing | 13 May 2014 | 001-13888 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | 09 May 2014 | 08 May 2014 | 001-13888 |
| DEFA14A | Open Document | Open Filing | DEFA14A | 09 May 2014 | 001-13888 | |
| UPLOAD | Open Document | Open Filing | 08 May 2014 | |||
| DFAN14A | Open Document | Open Filing | 08 May 2014 | 001-13888 | ||
| DEFA14A | Open Document | Open Filing | DEFA14A | 08 May 2014 | 001-13888 | |
| DFAN14A | Open Document | Open Filing | 07 May 2014 | 001-13888 | ||
| DFAN14A | Open Document | Open Filing | 07 May 2014 | 001-13888 | ||
| DEFA14A | Open Document | Open Filing | DEFA14A | 07 May 2014 | 001-13888 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | 05 May 2014 | 001-13888 | |
| DFAN14A | Open Document | Open Filing | 05 May 2014 | 001-13888 | ||
| 8-K | Open Document | Open Filing | 8-K | 05 May 2014 | 05 May 2014 | 001-13888 |
| DEFA14A | Open Document | Open Filing | 8-K | 05 May 2014 | 001-13888 | |
| 8-K | Open Document | Open Filing | 8-K | 02 May 2014 | 02 May 2014 | 001-13888 |
| DEFA14A | Open Document | Open Filing | 8-K | 02 May 2014 | 001-13888 | |
| DFAN14A | Open Document | Open Filing | 29 Apr 2014 | 001-13888 | ||
| DFAN14A | Open Document | Open Filing | 28 Apr 2014 | 001-13888 | ||
| 8-K | Open Document | Open Filing | 8-K | 28 Apr 2014 | 25 Apr 2014 | 001-13888 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Apr 2014 | 28 Apr 2014 | |
| DFAN14A | Open Document | Open Filing | 28 Apr 2014 | 001-13888 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Apr 2014 | 25 Apr 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Apr 2014 | 25 Apr 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Apr 2014 | 25 Apr 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Apr 2014 | 25 Apr 2014 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 25 Apr 2014 | 31 Mar 2014 | 001-13888 |
| DEFA14A | Open Document | Open Filing | DEFA14A | 24 Apr 2014 | 001-13888 | |
| 8-K | Open Document | Open Filing | 8-K | 24 Apr 2014 | 23 Apr 2014 | 001-13888 |
| DFAN14A | Open Document | Open Filing | 22 Apr 2014 | 001-13888 | ||
| DFAN14A | Open Document | Open Filing | 17 Apr 2014 | 001-13888 | ||
| DFAN14A | Open Document | Open Filing | 17 Apr 2014 | 001-13888 | ||
| DFAN14A | Open Document | Open Filing | 17 Apr 2014 | 001-13888 | ||
| DEFA14A | Open Document | Open Filing | DEFA14A | 16 Apr 2014 | 001-13888 | |
| DEFR14A | Open Document | Open Filing | DEFR14A | 16 Apr 2014 | 001-13888 | |
| DFAN14A | Open Document | Open Filing | 16 Apr 2014 | 001-13888 | ||
| DEFA14A | Open Document | Open Filing | DEFA14A | 16 Apr 2014 | 001-13888 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | 16 Apr 2014 | 001-13888 | |
| DEFN14A | Open Document | Open Filing | 15 Apr 2014 | 15 May 2014 | 001-13888 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | 15 Apr 2014 | 15 May 2014 | 001-13888 |
| CORRESP | Open Document | Open Filing | 14 Apr 2014 | |||
| PRER14A | Open Document | Open Filing | PRER14A | 14 Apr 2014 | 001-13888 | |
| SC 13D/A | Open Document | Open Filing | 14 Apr 2014 | 005-45707 | ||
| DFAN14A | Open Document | Open Filing | 14 Apr 2014 | 001-13888 | ||
| DEFA14A | Open Document | Open Filing | 8-K | 14 Apr 2014 | 001-13888 | |
| 8-K | Open Document | Open Filing | 8-K | 14 Apr 2014 | 14 Apr 2014 | 001-13888 |
| PRRN14A | Open Document | Open Filing | 11 Apr 2014 | 001-13888 | ||
| UPLOAD | Open Document | Open Filing | 08 Apr 2014 | |||
| PRER14A | Open Document | Open Filing | PRER14A | 07 Apr 2014 | 001-13888 | |
| CORRESP | Open Document | Open Filing | 02 Apr 2014 | |||
| DFAN14A | Open Document | Open Filing | 01 Apr 2014 | 001-13888 | ||
| PRRN14A | Open Document | Open Filing | 01 Apr 2014 | 001-13888 | ||
| UPLOAD | Open Document | Open Filing | 28 Mar 2014 | |||
| SC 13D/A | Open Document | Open Filing | 28 Mar 2014 | 005-45707 | ||
| PRER14A | Open Document | Open Filing | PRER14A | 25 Mar 2014 | 001-13888 | |
| SC 13D/A | Open Document | Open Filing | 25 Mar 2014 | 005-45707 | ||
| 8-K | Open Document | Open Filing | 8-K | 21 Mar 2014 | 21 Mar 2014 | 001-13888 |
| PRE 14A | Open Document | Open Filing | PRE 14A | 21 Mar 2014 | 15 May 2014 | 001-13888 |
| DFAN14A | Open Document | Open Filing | 21 Mar 2014 | 001-13888 | ||
| 8-K | Open Document | Open Filing | 8-K | 21 Mar 2014 | 20 Mar 2014 | 001-13888 |
| UPLOAD | Open Document | Open Filing | 11 Mar 2014 | |||
| PREN14A | Open Document | Open Filing | 11 Mar 2014 | 11 Mar 2014 | 001-13888 | |
| SC 13D/A | Open Document | Open Filing | 11 Mar 2014 | 005-45707 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2014 | 01 Mar 2014 | |
| 10-K | Open Document | Data | Open Filing | 10-K | 27 Feb 2014 | 31 Dec 2013 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 27 Feb 2014 | 27 Feb 2014 | 001-13888 |
| 8-K | Open Document | Open Filing | 8-K | 26 Feb 2014 | 25 Feb 2014 | 001-13888 |
| PREN14A | Open Document | Open Filing | 25 Feb 2014 | 25 Feb 2014 | 001-13888 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2014 | 18 Feb 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2014 | 18 Feb 2014 | |
| SC 13G/A | Open Document | Open Filing | 13G/A GTI 2-14-2014 | 14 Feb 2014 | 005-45707 |