Entity Type
Company
SEC filings, ownership reports, and insider transactions for CIK 0001001902.
Entity Type
Company
Total Filings
1,416
Latest Filing
14 Apr 2025
Industry
Special Industry Machinery, Nec
Keep this page in your research queue, then return to compare new filings with prior context.
Save and revisit
Save this filer page
Create a free account to keep this page in your watchlists and return after a new SEC filing changes the record here.
Best next steps
Start with the latest filings table, then open the strongest context page for this filer.
15-12G filed on 14 Apr 2025 for CIK 0001001902.
15-12G filed on 14 Apr 2025 for CIK 0001001902.
Return Loop
A newly filed 15-12G can change the filing history, ownership context, or next research path for INTEVAC INC.
Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.
Latest update
Latest financial period: Q4 2024. Open the source-backed page to inspect the fresh filing or facts context.
Update date
14 Feb 2025
Page type
Company facts
Latest period
Q4 2024
SEC-backed company facts were refreshed from filings filed on 14 Feb 2025.
Benchmark Context
INTEVAC INC has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.
Compared with
Start on the facts page for period-to-period context, then open a metric ranking when you want to compare the same reported fact across other SEC-reporting companies.
Why this is notable
Latest financial period: Q4 2024. That gives you a fresh baseline before you compare this company with peers.
Benchmark context is only shown where the app has enough comparable SEC-backed data to keep the interpretation honest.
INTEVAC INC has filed 1,416 SEC EDGAR filings since 07 May 1996. Common forms include 15-12G, SCHEDULE 13D/A, 4, S-8 POS and more.
Recent SEC filings for INTEVAC INC with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 15-12G | Open 15-12G document | View SEC filing for 15-12G | 15-12G | 14 Apr 2025 | 000-26946 | |
| SCHEDULE 13D/A | Open SCHEDULE 13D/A document | View SEC filing for SCHEDULE 13D/A | 02 Apr 2025 | 005-50377 | ||
| 4 | Open 4 document | View SEC filing for 4 | 4 | 01 Apr 2025 | 31 Mar 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 01 Apr 2025 | 31 Mar 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 01 Apr 2025 | 31 Mar 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 01 Apr 2025 | 31 Mar 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 01 Apr 2025 | 31 Mar 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 01 Apr 2025 | 31 Mar 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 01 Apr 2025 | 15 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 01 Apr 2025 | 31 Mar 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 01 Apr 2025 | 31 Mar 2025 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-106960 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-109260 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-134422 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-160596 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-175979 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-181929 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-190250 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-197700 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-205368 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-212647 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-219405 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-226262 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-232730 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-238262 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-258132 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-262822 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-273654 | |
| S-8 POS | Open S-8 POS document | View SEC filing for S-8 POS | S-8 POS | 31 Mar 2025 | 333-281297 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 31 Mar 2025 | 31 Mar 2025 | 000-26946 |
| SC 14D9/A | Open SC 14D9/A document | View SEC filing for SC 14D9/A | SC 14D9/A | 31 Mar 2025 | 005-50377 | |
| SC TO-T/A | Open SC TO-T/A document | View SEC filing for SC TO-T/A | SC TO-T/A | 31 Mar 2025 | 005-50377 | |
| 25-NSE | Open 25-NSE document | View SEC filing for 25-NSE | 31 Mar 2025 | 000-26946 | ||
| SCHEDULE 13D/A | Open SCHEDULE 13D/A document | View SEC filing for SCHEDULE 13D/A | 27 Mar 2025 | 005-50377 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 21 Mar 2025 | 005-50377 | ||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 19 Mar 2025 | |||
| SC 14D9/A | Open SC 14D9/A document | View SEC filing for SC 14D9/A | SC 14D9/A | 19 Mar 2025 | 005-50377 | |
| SC TO-T/A | Open SC TO-T/A document | View SEC filing for SC TO-T/A | SC TO-T/A | 19 Mar 2025 | 005-50377 | |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | 10-K/A | 19 Mar 2025 | 28 Dec 2024 | 000-26946 |
| SC 14D9/A | Open SC 14D9/A document | View SEC filing for SC 14D9/A | SC 14D9/A | 14 Mar 2025 | 005-50377 | |
| SC TO-T/A | Open SC TO-T/A document | View SEC filing for SC TO-T/A | SC TO-T/A | 14 Mar 2025 | 005-50377 | |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 13 Mar 2025 | 005-50377 | ||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 13 Mar 2025 | 005-50377 | ||
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 04 Mar 2025 | 005-50377 | ||
| SC 14D9 | Open SC 14D9 document | View SEC filing for SC 14D9 | SC 14D9 | 03 Mar 2025 | 005-50377 | |
| SC TO-T | Open SC TO-T document | Open XBRL data | View SEC filing for SC TO-T | SC TO-T | 03 Mar 2025 | 005-50377 | |
| SC14D9C | Open SC14D9C document | View SEC filing for SC14D9C | SC14D9C | 28 Feb 2025 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Feb 2025 | 15 Feb 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Feb 2025 | 15 Feb 2025 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 14 Feb 2025 | 28 Dec 2024 | 000-26946 |
| SCHEDULE 13D/A | Open SCHEDULE 13D/A document | View SEC filing for SCHEDULE 13D/A | 14 Feb 2025 | 005-50377 | ||
| SC TO-C | Open SC TO-C document | View SEC filing for SC TO-C | SC TO-C | 13 Feb 2025 | 005-50377 | |
| SC14D9C | Open SC14D9C document | View SEC filing for SC14D9C | SC14D9C | 13 Feb 2025 | 005-50377 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 13 Feb 2025 | 12 Feb 2025 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Feb 2025 | 31 Jan 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Jan 2025 | 19 Jan 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Jan 2025 | 07 Jan 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Jan 2025 | 07 Jan 2025 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Jan 2025 | 07 Jan 2025 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 12 Dec 2024 | 10 Dec 2024 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Nov 2024 | 15 Nov 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Nov 2024 | 15 Nov 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Nov 2024 | 12 Nov 2024 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 13 Nov 2024 | 08 Nov 2024 | 000-26946 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 13 Nov 2024 | 11 Nov 2024 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 12 Nov 2024 | 28 Sep 2024 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 15 Oct 2024 | 005-50377 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Oct 2024 | 30 Sep 2024 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Aug 2024 | 28 Aug 2024 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 28 Aug 2024 | 26 Aug 2024 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 27 Aug 2024 | 26 Aug 2024 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Aug 2024 | 15 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Aug 2024 | 15 Aug 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Aug 2024 | 15 Aug 2024 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 06 Aug 2024 | 333-281297 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 06 Aug 2024 | 29 Jun 2024 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 05 Aug 2024 | 05 Aug 2024 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Aug 2024 | 31 Jul 2024 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 18 Jul 2024 | 10 Jul 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Jul 2024 | 10 Jul 2024 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 10 Jul 2024 | 10 Jul 2024 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 08 Jul 2024 | 005-50377 | ||
| SD | Open SD document | View SEC filing for SD | SD | 17 May 2024 | 000-26946 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 17 May 2024 | 15 May 2024 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2024 | 16 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2024 | 16 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2024 | 16 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2024 | 16 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2024 | 15 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2024 | 15 May 2024 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2024 | 15 May 2024 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 30 Apr 2024 | 30 Mar 2024 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 25 Apr 2024 | 25 Apr 2024 | 000-26946 |
| ARS | Open ARS document | View SEC filing for ARS | ARS | 10 Apr 2024 | 30 Dec 2023 | 000-26946 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 10 Apr 2024 | 15 May 2024 | 000-26946 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 15 Feb 2024 | 30 Dec 2023 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 14 Feb 2024 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 14 Feb 2024 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SEC SCHEDULE 13G | 09 Feb 2024 | 005-50377 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 05 Feb 2024 | 05 Feb 2024 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Feb 2024 | 31 Jan 2024 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 26 Jan 2024 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 23 Jan 2024 | 005-50377 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Jan 2024 | 19 Jan 2024 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 06 Dec 2023 | 30 Nov 2023 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 02 Nov 2023 | 30 Sep 2023 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Nov 2023 | 01 Nov 2023 | 000-26946 |
| 8-K/A | Open 8-K/A document | Open XBRL data | View SEC filing for 8-K/A | 8-K/A | 22 Aug 2023 | 12 Jul 2023 | 000-26946 |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | 18 Aug 2023 | 005-50377 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Aug 2023 | 17 Aug 2023 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 08 Aug 2023 | 04 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Aug 2023 | 04 Aug 2023 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 03 Aug 2023 | 333-273654 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 03 Aug 2023 | 01 Jul 2023 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Aug 2023 | 31 Jul 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 02 Aug 2023 | 02 Aug 2023 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 18 Jul 2023 | 12 Jul 2023 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 13 Jun 2023 | 13 Jun 2023 | 000-26946 |
| 8-K/A | Open 8-K/A document | Open XBRL data | View SEC filing for 8-K/A | 8-K/A | 31 May 2023 | 17 May 2023 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 31 May 2023 | 31 May 2023 | 000-26946 |
| SD | Open SD document | View SEC filing for SD | SD | 24 May 2023 | 000-26946 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 May 2023 | 20 May 2021 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 19 May 2023 | 17 May 2023 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2023 | 18 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2023 | 15 May 2020 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 12 May 2023 | 000-26946 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 May 2023 | 08 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 May 2023 | 08 May 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 May 2023 | 08 May 2023 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 04 May 2023 | 01 Apr 2023 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 May 2023 | 03 May 2023 | 000-26946 |
| ARS | Open ARS document | View SEC filing for ARS | ARS | 12 Apr 2023 | 31 Dec 2022 | 000-26946 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 12 Apr 2023 | 17 May 2023 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Apr 2023 | 005-50377 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Mar 2023 | 23 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Mar 2023 | 13 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Mar 2023 | 03 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 18 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 18 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2023 | 15 Sep 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Feb 2023 | 22 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Feb 2023 | 17 Feb 2023 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 16 Feb 2023 | 31 Dec 2022 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Feb 2023 | 15 Feb 2023 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 14 Feb 2023 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 14 Feb 2023 | 005-50377 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SEC SCHEDULE 13G | 10 Feb 2023 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Feb 2023 | 08 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Feb 2023 | 08 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Feb 2023 | 06 Feb 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Feb 2023 | 31 Jan 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Feb 2023 | 01 Feb 2023 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 23 Jan 2023 | 005-50377 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Jan 2023 | 19 Jan 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jan 2023 | 04 Jan 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 30 Dec 2022 | 30 Dec 2022 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Dec 2022 | 15 Sep 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Dec 2022 | 18 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Dec 2022 | 18 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Dec 2022 | 01 Dec 2022 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 14 Nov 2022 | 11 Nov 2022 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 03 Nov 2022 | 01 Oct 2022 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 02 Nov 2022 | 02 Nov 2022 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Oct 2022 | 20 Oct 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 12 Oct 2022 | 06 Oct 2022 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Aug 2022 | 24 Aug 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Aug 2022 | 31 Jul 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 15 Aug 2022 | 15 Aug 2022 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 04 Aug 2022 | 02 Jul 2022 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 Aug 2022 | 03 Aug 2022 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Jun 2022 | 14 Jun 2022 | |
| SD | Open SD document | View SEC filing for SD | SD | 19 May 2022 | 000-26946 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 19 May 2022 | 18 May 2022 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2022 | 18 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2022 | 18 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2022 | 18 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2022 | 18 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2022 | 18 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2022 | 18 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2022 | 18 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2022 | 15 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2022 | 16 May 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2022 | 12 May 2022 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 10 May 2022 | 02 Apr 2022 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 May 2022 | 09 May 2022 | 000-26946 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 13 Apr 2022 | 18 May 2022 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 Mar 2022 | 28 Feb 2022 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Mar 2022 | 02 Mar 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2022 | 24 Feb 2022 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 18 Feb 2022 | 17 Feb 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Feb 2022 | 17 Feb 2022 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 17 Feb 2022 | 333-262822 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 17 Feb 2022 | 01 Jan 2022 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 14 Feb 2022 | 005-50377 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Feb 2022 | 08 Feb 2022 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 10 Feb 2022 | 005-50377 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Feb 2022 | 09 Feb 2022 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SEC SCHEDULE 13G | 08 Feb 2022 | 005-50377 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Feb 2022 | 27 Jan 2022 | 000-26946 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 01 Feb 2022 | 19 Jan 2022 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 21 Jan 2022 | 005-50377 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Jan 2022 | 19 Jan 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Jan 2022 | 19 Jan 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 20 Jan 2022 | 18 Jan 2022 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jan 2022 | 30 Dec 2021 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 Jan 2022 | 30 Dec 2021 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 02 Nov 2021 | 02 Oct 2021 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Nov 2021 | 01 Nov 2021 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 03 Aug 2021 | 03 Jul 2021 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 02 Aug 2021 | 02 Aug 2021 | 000-26946 |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 23 Jul 2021 | 333-258132 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 12 Jul 2021 | 005-50377 | ||
| SD | Open SD document | View SEC filing for SD | SD | 28 May 2021 | 000-26946 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 21 May 2021 | 19 May 2021 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2021 | 15 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2021 | 15 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2021 | 15 May 2021 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2021 | 15 May 2021 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 04 May 2021 | 03 Apr 2021 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 May 2021 | 03 May 2021 | 000-26946 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 14 Apr 2021 | 19 May 2021 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Mar 2021 | 31 Mar 2021 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 17 Feb 2021 | 02 Jan 2021 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 16 Feb 2021 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SEC SCHEDULE 13G | 12 Feb 2021 | 005-50377 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | INTEVAC - 13G | 12 Feb 2021 | 005-50377 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G | 10 Feb 2021 | 005-50377 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 Feb 2021 | 03 Feb 2021 | 000-26946 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 02 Feb 2021 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 27 Jan 2021 | 005-50377 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Dec 2020 | 13 Nov 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Nov 2020 | 11 Nov 2020 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 27 Oct 2020 | 26 Sep 2020 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 26 Oct 2020 | 26 Oct 2020 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Aug 2020 | 12 Aug 2020 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 28 Jul 2020 | 27 Jun 2020 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 27 Jul 2020 | 27 Jul 2020 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jun 2020 | 05 Jun 2020 | |
| SD | Open SD document | View SEC filing for SD | SD | 01 Jun 2020 | 000-26946 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2020 | 18 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 18 May 2020 | 15 May 2020 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 14 May 2020 | 333-238262 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 14 May 2020 | 13 May 2020 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 28 Apr 2020 | 28 Mar 2020 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 27 Apr 2020 | 27 Apr 2020 | 000-26946 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 06 Apr 2020 | 13 May 2020 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Mar 2020 | 26 Mar 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Feb 2020 | 19 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Feb 2020 | 12 Feb 2020 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | INTEVAC - 13G | 12 Feb 2020 | 005-50377 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 12 Feb 2020 | 28 Dec 2019 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 12 Feb 2020 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Feb 2020 | 06 Feb 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 29 Jan 2020 | 29 Jan 2020 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 23 Jan 2020 | 005-50377 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 Dec 2019 | 23 Dec 2019 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 29 Oct 2019 | 28 Sep 2019 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 28 Oct 2019 | 28 Oct 2019 | 000-26946 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G IVAC | 06 Sep 2019 | 005-50377 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 05 Sep 2019 | 02 Sep 2019 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 05 Sep 2019 | 005-50377 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Sep 2019 | 01 Sep 2019 | |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | 8-K/A | 16 Aug 2019 | 07 Jun 2019 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 16 Aug 2019 | 14 Aug 2019 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 30 Jul 2019 | 29 Jun 2019 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 29 Jul 2019 | 29 Jul 2019 | 000-26946 |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 19 Jul 2019 | 333-232730 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 01 Jul 2019 | 16 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Jun 2019 | 20 Jun 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Jun 2019 | 20 Jun 2019 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 18 Jun 2019 | 07 Jun 2019 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 18 Jun 2019 | 07 Jun 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Jun 2019 | 07 Jun 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 10 Jun 2019 | 07 Jun 2019 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 20 May 2019 | 15 May 2019 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2019 | 15 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2019 | 15 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2019 | 15 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2019 | 15 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | |
| SD | Open SD document | View SEC filing for SD | SD | 10 May 2019 | 000-26946 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 May 2019 | 07 May 2019 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 08 May 2019 | 000-26946 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 May 2019 | 02 May 2019 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 30 Apr 2019 | 30 Mar 2019 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 29 Apr 2019 | 29 Apr 2019 | 000-26946 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 10 Apr 2019 | 15 May 2019 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Mar 2019 | 08 Mar 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Feb 2019 | 15 Feb 2019 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 13 Feb 2019 | 29 Dec 2018 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Feb 2019 | 005-50377 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G | 08 Feb 2019 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Feb 2019 | 04 Feb 2019 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 30 Jan 2019 | 30 Jan 2019 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 15 Jan 2019 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 26 Dec 2018 | 26 Dec 2018 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Dec 2018 | 03 Dec 2018 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 30 Oct 2018 | 29 Sep 2018 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 29 Oct 2018 | 29 Oct 2018 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Aug 2018 | 15 Aug 2018 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 16 Aug 2018 | 15 Aug 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 16 Aug 2018 | 15 Aug 2018 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 31 Jul 2018 | 30 Jun 2018 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 30 Jul 2018 | 30 Jul 2018 | 000-26946 |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 20 Jul 2018 | 333-226262 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Jul 2018 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 08 Jun 2018 | 04 Jun 2018 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2018 | 17 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2018 | 17 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2018 | 17 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2018 | 17 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2018 | 17 May 2018 | |
| SD | Open SD document | View SEC filing for SD | SD | 18 May 2018 | 000-26946 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 18 May 2018 | 16 May 2018 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2018 | 16 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2018 | 16 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2018 | 16 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2018 | 15 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2018 | 15 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2018 | 15 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2018 | 15 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2018 | 15 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 08 May 2018 | 04 May 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 May 2018 | 01 May 2018 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 01 May 2018 | 31 Mar 2018 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 30 Apr 2018 | 30 Apr 2018 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Apr 2018 | 26 Apr 2018 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | FORM 4/A | 26 Apr 2018 | 23 Apr 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Apr 2018 | 23 Apr 2018 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 11 Apr 2018 | 16 May 2018 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 Mar 2018 | 23 Mar 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Mar 2018 | 15 Mar 2018 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 01 Mar 2018 | 20 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2018 | 15 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2018 | 15 Feb 2018 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 26 Feb 2018 | 14 Feb 2018 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 26 Feb 2018 | 14 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Feb 2018 | 22 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Feb 2018 | 16 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Feb 2018 | 15 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Feb 2018 | 15 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Feb 2018 | 15 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Feb 2018 | 15 Feb 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 20 Feb 2018 | 16 Feb 2018 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 16 Feb 2018 | 12 Feb 2018 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 15 Feb 2018 | 13 Feb 2018 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 14 Feb 2018 | 30 Dec 2017 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Feb 2018 | 09 Feb 2018 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDMENT NO. 12 TO SCHEDULE 13G | 13 Feb 2018 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Feb 2018 | 09 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 09 Feb 2018 | 07 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 07 Feb 2018 | 05 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Feb 2018 | 01 Feb 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Feb 2018 | 30 Jan 2018 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 01 Feb 2018 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 31 Jan 2018 | 31 Jan 2018 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 22 Jan 2018 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 17 Jan 2018 | 17 Jan 2018 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jan 2018 | 29 Dec 2017 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 31 Oct 2017 | 30 Sep 2017 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 30 Oct 2017 | 30 Oct 2017 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 21 Aug 2017 | 16 Aug 2017 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 01 Aug 2017 | 01 Jul 2017 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 31 Jul 2017 | 31 Jul 2017 | 000-26946 |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 21 Jul 2017 | 333-219405 | |
| SD | Open SD document | View SEC filing for SD | SD | 31 May 2017 | 000-26946 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2017 | 17 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2017 | 18 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2017 | 18 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2017 | 18 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2017 | 18 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2017 | 18 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2017 | 17 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2017 | 17 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2017 | 17 May 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 19 May 2017 | 17 May 2017 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 19 May 2017 | 17 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2017 | 15 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2017 | 15 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2017 | 15 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2017 | 15 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2017 | 15 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 10 May 2017 | 08 May 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 May 2017 | 02 May 2017 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 02 May 2017 | 01 Apr 2017 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 May 2017 | 28 Apr 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 May 2017 | 01 May 2017 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 28 Apr 2017 | 26 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Apr 2017 | 24 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Apr 2017 | 20 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Apr 2017 | 11 Apr 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Apr 2017 | 11 Apr 2017 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 12 Apr 2017 | 17 May 2017 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Feb 2017 | 15 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Feb 2017 | 15 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Feb 2017 | 14 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Feb 2017 | 15 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Feb 2017 | 14 Feb 2017 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 15 Feb 2017 | 31 Dec 2016 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Feb 2017 | 07 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Feb 2017 | 07 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Feb 2017 | 07 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Feb 2017 | 07 Feb 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Feb 2017 | 07 Feb 2017 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Feb 2017 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 Feb 2017 | 01 Feb 2017 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Jan 2017 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | IVAC AS OF 12/31/2016 | 10 Jan 2017 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2017 | 03 Jan 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2017 | 03 Jan 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 15 Nov 2016 | 11 Nov 2016 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 02 Nov 2016 | 01 Oct 2016 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 Nov 2016 | 01 Nov 2016 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 09 Aug 2016 | 05 Aug 2016 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 02 Aug 2016 | 02 Jul 2016 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 Aug 2016 | 01 Aug 2016 | 000-26946 |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 22 Jul 2016 | 333-212647 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 10 Jun 2016 | 08 Jun 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Jun 2016 | 07 Jun 2016 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 06 Jun 2016 | 005-50377 | ||
| SD | Open SD document | View SEC filing for SD | SD | 31 May 2016 | 000-26946 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 May 2016 | 19 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 20 May 2016 | 18 May 2016 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2016 | 15 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2016 | 15 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2016 | 15 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2016 | 15 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2016 | 15 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2016 | 15 May 2016 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 03 May 2016 | 02 Apr 2016 | 000-26946 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | FORM 8-K | 02 May 2016 | 02 May 2016 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Apr 2016 | 21 Apr 2016 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 13 Apr 2016 | 18 May 2016 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Mar 2016 | 22 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Feb 2016 | 15 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Feb 2016 | 15 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Feb 2016 | 15 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Feb 2016 | 15 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Feb 2016 | 15 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Feb 2016 | 15 Feb 2016 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 17 Feb 2016 | 02 Jan 2016 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | IVAC AS OF 12/31/2015 | 11 Feb 2016 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Feb 2016 | 02 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Feb 2016 | 02 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Feb 2016 | 02 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Feb 2016 | 02 Feb 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Feb 2016 | 02 Feb 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 03 Feb 2016 | 03 Feb 2016 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 01 Feb 2016 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 13 Jan 2016 | 005-50377 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Dec 2015 | 28 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 13 Nov 2015 | 12 Nov 2015 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SCHEDULE 13D (AMENDMENT NO. 5) | 13 Nov 2015 | 005-50377 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 12 Nov 2015 | 12 Nov 2015 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 04 Nov 2015 | 02 Nov 2015 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 04 Nov 2015 | 04 Aug 2015 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 04 Nov 2015 | 02 Nov 2015 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 04 Nov 2015 | 005-50377 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 03 Nov 2015 | 03 Oct 2015 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 02 Nov 2015 | 02 Nov 2015 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Sep 2015 | 09 Sep 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Aug 2015 | 18 Aug 2015 | |
| 3 | Open 3 document | View SEC filing for 3 | 3 | 10 Aug 2015 | 29 Jul 2015 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 04 Aug 2015 | 04 Jul 2015 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 03 Aug 2015 | 03 Aug 2015 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 31 Jul 2015 | 005-50377 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Jul 2015 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Jul 2015 | 005-50377 | ||
| S-8 | Open S-8 document | View SEC filing for S-8 | FORM S-8 | 30 Jun 2015 | 333-205368 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 16 Jun 2015 | 11 Jun 2015 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Jun 2015 | 09 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 08 Jun 2015 | 04 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Jun 2015 | 04 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Jun 2015 | 04 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Jun 2015 | 04 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Jun 2015 | 04 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Jun 2015 | 04 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Jun 2015 | 04 Jun 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Jun 2015 | 04 Jun 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 08 Jun 2015 | 04 Jun 2015 | 000-26946 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 05 Jun 2015 | 04 Jun 2015 | |
| SD | Open SD document | View SEC filing for SD | FORM SD | 01 Jun 2015 | 000-26946 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2015 | 21 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2015 | 21 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2015 | 21 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2015 | 21 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2015 | 21 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 May 2015 | 11 May 2015 | |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 11 May 2015 | 03 Jan 2015 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 May 2015 | 07 May 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 May 2015 | 07 May 2015 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 05 May 2015 | 04 Apr 2015 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 04 May 2015 | 04 May 2015 | 000-26946 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 30 Apr 2015 | 04 Jun 2015 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Mar 2015 | 27 Feb 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2015 | 06 Feb 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2015 | 06 Feb 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2015 | 06 Feb 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Feb 2015 | 15 Feb 2015 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 17 Feb 2015 | 03 Jan 2015 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Feb 2015 | 13 Feb 2015 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 13 Feb 2015 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | IVAC AS OF 12/31/2014 | 10 Feb 2015 | 005-50377 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 04 Feb 2015 | 04 Feb 2015 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 29 Jan 2015 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 29 Jan 2015 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 13 Jan 2015 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 22 Dec 2014 | 17 Dec 2014 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Dec 2014 | 05 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Nov 2014 | 20 Nov 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 17 Nov 2014 | 12 Nov 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 31 Oct 2014 | 29 Oct 2014 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 28 Oct 2014 | 27 Sep 2014 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 27 Oct 2014 | 27 Oct 2014 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 15 Oct 2014 | 10 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 09 Oct 2014 | 07 Oct 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 06 Oct 2014 | 02 Oct 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 25 Sep 2014 | 19 Sep 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 09 Sep 2014 | 05 Sep 2014 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 04 Sep 2014 | 005-50377 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 04 Sep 2014 | 29 Aug 2014 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 02 Sep 2014 | 28 Aug 2014 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 25 Aug 2014 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 22 Aug 2014 | 20 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 18 Aug 2014 | 14 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 11 Aug 2014 | 07 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 04 Aug 2014 | 31 Jul 2014 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SCHEDULE 13/D AMENDMENT NO. 1 | 04 Aug 2014 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Aug 2014 | 31 Jul 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 30 Jul 2014 | 28 Jul 2014 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 29 Jul 2014 | 333-197700 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 29 Jul 2014 | 28 Jun 2014 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 28 Jul 2014 | 28 Jul 2014 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 11 Jul 2014 | 09 Jul 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jun 2014 | 05 Jun 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Jun 2014 | 29 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2014 | 15 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2014 | 15 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2014 | 15 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2014 | 29 May 2014 | |
| SD | Open SD document | View SEC filing for SD | FORM SD | 02 Jun 2014 | 000-26946 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2014 | 15 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2014 | 15 May 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 02 Jun 2014 | 29 May 2014 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 May 2014 | 27 May 2014 | |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SCHEDULE 13D IVAC | 23 May 2014 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2014 | 16 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2014 | 15 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2014 | 15 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2014 | 15 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2014 | 15 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2014 | 15 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2014 | 15 May 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 19 May 2014 | 12 May 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 May 2014 | 14 May 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 15 May 2014 | 11 May 2014 | 000-26946 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | 8-K | 15 May 2014 | 000-26946 | |
| DEFR14A | Open DEFR14A document | View SEC filing for DEFR14A | DEFR14A | 14 May 2014 | 000-26946 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 May 2014 | 09 May 2014 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 12 May 2014 | 000-26946 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 09 May 2014 | |||
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | DFAN14A | 05 May 2014 | 000-26946 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 05 May 2014 | 000-26946 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | DFAN14A | 01 May 2014 | 000-26946 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 01 May 2014 | 000-26946 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 29 Apr 2014 | 29 Mar 2014 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 28 Apr 2014 | 28 Apr 2014 | 000-26946 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 25 Apr 2014 | 31 Dec 2013 | 000-26946 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 25 Apr 2014 | 000-26946 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 24 Apr 2014 | 000-26946 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 23 Apr 2014 | 000-26946 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | DFAN14A | 22 Apr 2014 | 000-26946 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 21 Apr 2014 | 000-26946 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 21 Apr 2014 | 21 Apr 2014 | 000-26946 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 21 Apr 2014 | 000-26946 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | DFAN14A | 21 Apr 2014 | 000-26946 | |
| DFAN14A | Open DFAN14A document | View SEC filing for DFAN14A | DEFINITIVE ADDITIONAL MATERIALS | 14 Apr 2014 | 000-26946 | |
| DEFC14A | Open DEFC14A document | View SEC filing for DEFC14A | DEFC14A | 10 Apr 2014 | 000-26946 | |
| DEFC14A | Open DEFC14A document | View SEC filing for DEFC14A | DEFC14A | 09 Apr 2014 | 000-26946 | |
| PRRN14A | Open PRRN14A document | View SEC filing for PRRN14A | FORM PRRN 14A | 01 Apr 2014 | 000-26946 | |
| PRER14A | Open PRER14A document | View SEC filing for PRER14A | PRER14A | 31 Mar 2014 | 000-26946 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 28 Mar 2014 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 28 Mar 2014 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 25 Mar 2014 | |||
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 25 Mar 2014 | |||
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 19 Mar 2014 | 000-26946 | |
| PREC14A | Open PREC14A document | View SEC filing for PREC14A | PRELIMINARY PROXY STATEMENT | 18 Mar 2014 | 000-26946 | |
| PREC14A | Open PREC14A document | View SEC filing for PREC14A | PRELIMINARY PROXY STATEMENT | 13 Mar 2014 | 000-26946 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2014 | 20 Feb 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Feb 2014 | 19 Feb 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Feb 2014 | 19 Feb 2014 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 20 Feb 2014 | 31 Dec 2013 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Feb 2014 | 14 Feb 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Feb 2014 | 13 Feb 2014 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 14 Feb 2014 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | IVAC AS OF 12/31/2013 | 11 Feb 2014 | 005-50377 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Feb 2014 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 31 Jan 2014 | 27 Jan 2014 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 29 Jan 2014 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 29 Jan 2014 | 29 Jan 2014 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Jan 2014 | 19 Jan 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Jan 2014 | 16 Jan 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 15 Jan 2014 | 06 Jan 2014 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Jan 2014 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 07 Jan 2014 | 06 Jan 2014 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Dec 2013 | 20 Dec 2013 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 17 Dec 2013 | 10 Dec 2013 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | 8-K | 10 Dec 2013 | 000-26946 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 10 Dec 2013 | 09 Dec 2013 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 29 Nov 2013 | 27 Nov 2013 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 29 Oct 2013 | 28 Sep 2013 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 28 Oct 2013 | 28 Oct 2013 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 19 Aug 2013 | 14 Aug 2013 | 000-26946 |
| SC TO-I/A | Open SC TO-I/A document | View SEC filing for SC TO-I/A | SC TO-I/A | 09 Aug 2013 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Aug 2013 | 06 Aug 2013 | |
| SC TO-I/A | Open SC TO-I/A document | View SEC filing for SC TO-I/A | AMENDMENT NO.1 TO SCHEDULE TO | 30 Jul 2013 | 005-50377 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | FORM S-8 | 30 Jul 2013 | 333-190250 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 30 Jul 2013 | 29 Jun 2013 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 29 Jul 2013 | 29 Jul 2013 | 000-26946 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 26 Jul 2013 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jul 2013 | 15 Jul 2013 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 17 Jul 2013 | 15 Jul 2013 | |
| SC TO-I | Open SC TO-I document | View SEC filing for SC TO-I | SCHEDULE TO | 09 Jul 2013 | 005-50377 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 09 Jul 2013 | 14 Jun 2013 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2013 | 15 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2013 | 15 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2013 | 15 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2013 | 09 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2013 | 09 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2013 | 09 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2013 | 09 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2013 | 09 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2013 | 09 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2013 | 09 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2013 | 09 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2013 | 09 May 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2013 | 09 May 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 13 May 2013 | 09 May 2013 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 30 Apr 2013 | 30 Mar 2013 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 29 Apr 2013 | 29 Apr 2013 | 000-26946 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 10 Apr 2013 | 31 Dec 2012 | 000-26946 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 03 Apr 2013 | 09 May 2013 | 000-26946 |
| PRE 14A | Open PRE 14A document | View SEC filing for PRE 14A | PRELIMINARY PROXY STATEMENT | 14 Mar 2013 | 09 May 2013 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Feb 2013 | 26 Feb 2013 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 22 Feb 2013 | 31 Dec 2012 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 14 Feb 2013 | 005-50377 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 13 Feb 2013 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 11 Feb 2013 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | IVAC AS OF 12/31/12 | 07 Feb 2013 | 005-50377 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Feb 2013 | 01 Feb 2013 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 01 Feb 2013 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 29 Jan 2013 | 29 Jan 2013 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jan 2013 | 19 Jan 2013 | |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | FORM 8-K/A | 24 Jan 2013 | 19 Dec 2012 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 26 Dec 2012 | 19 Dec 2012 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 21 Dec 2012 | 19 Dec 2012 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 07 Dec 2012 | 30 Nov 2012 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 20 Nov 2012 | 16 Nov 2012 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Nov 2012 | 08 Nov 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Nov 2012 | 07 Nov 2012 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 01 Nov 2012 | 29 Sep 2012 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 31 Oct 2012 | 31 Oct 2012 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 03 Oct 2012 | 28 Sep 2012 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Sep 2012 | 07 Sep 2012 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 08 Aug 2012 | 07 Aug 2012 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Aug 2012 | 06 Aug 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Aug 2012 | 03 Aug 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2012 | 03 Aug 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2012 | 03 Aug 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Aug 2012 | 03 Aug 2012 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 01 Aug 2012 | 30 Jun 2012 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 31 Jul 2012 | 31 Jul 2012 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jun 2012 | 21 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jun 2012 | 21 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jun 2012 | 21 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jun 2012 | 21 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jun 2012 | 21 Jun 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jun 2012 | 21 Jun 2012 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | FORM S-8 | 06 Jun 2012 | 333-181929 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2012 | 23 May 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2012 | 17 May 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2012 | 17 May 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2012 | 17 May 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2012 | 17 May 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2012 | 17 May 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 May 2012 | 17 May 2012 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 10 May 2012 | 08 May 2012 | 000-26946 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 01 May 2012 | 31 Mar 2012 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 30 Apr 2012 | 30 Apr 2012 | 000-26946 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 04 Apr 2012 | 31 Dec 2011 | 000-26946 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 02 Apr 2012 | 08 May 2012 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 15 Mar 2012 | 09 Mar 2012 | 000-26946 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | FORM 10-K | 21 Feb 2012 | 31 Dec 2011 | 000-26946 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 14 Feb 2012 | 005-50377 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | IVAC AS OF 12/31/11 | 10 Feb 2012 | 005-50377 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Feb 2012 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Feb 2012 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 31 Jan 2012 | 31 Jan 2012 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Jan 2012 | 19 Jan 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Jan 2012 | 18 Jan 2012 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 19 Jan 2012 | 09 Jan 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jan 2012 | 12 Jan 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Jan 2012 | 10 Jan 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Jan 2012 | 05 Jan 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2012 | 03 Jan 2012 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 13 Dec 2011 | 09 Dec 2011 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Dec 2011 | 09 Dec 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Dec 2011 | 05 Dec 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Nov 2011 | 18 Nov 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Nov 2011 | 15 Nov 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Nov 2011 | 11 Nov 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Nov 2011 | 08 Nov 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Nov 2011 | 02 Nov 2011 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 01 Nov 2011 | 01 Oct 2011 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 31 Oct 2011 | 31 Oct 2011 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Oct 2011 | 06 Oct 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2011 | 04 Oct 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Sep 2011 | 14 Sep 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Sep 2011 | 12 Sep 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Sep 2011 | 08 Sep 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Sep 2011 | 06 Sep 2011 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | FORM S-8 | 02 Aug 2011 | 333-175979 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | FORM 10-Q | 02 Aug 2011 | 02 Jul 2011 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Aug 2011 | 01 Aug 2011 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 Aug 2011 | 01 Aug 2011 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 Jul 2011 | 25 Jul 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Jul 2011 | 21 Jul 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jun 2011 | 06 Jun 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 May 2011 | 19 May 2011 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 19 May 2011 | 18 May 2011 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 May 2011 | 05 May 2011 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | FORM 10-Q | 03 May 2011 | 02 Apr 2011 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 02 May 2011 | 02 May 2011 | 000-26946 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 06 Apr 2011 | 31 Dec 2010 | 000-26946 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 05 Apr 2011 | 18 May 2011 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2011 | 04 Mar 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2011 | 25 Feb 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2011 | 25 Feb 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Mar 2011 | 28 Feb 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Feb 2011 | 24 Feb 2011 | |
| 10-K | Open 10-K document | View SEC filing for 10-K | FORM 10-K | 25 Feb 2011 | 31 Dec 2010 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 24 Feb 2011 | 22 Feb 2011 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Feb 2011 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | IVAC AS OF 12/31/2010 | 09 Feb 2011 | 005-50377 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 04 Feb 2011 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 Feb 2011 | 01 Feb 2011 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Dec 2010 | 09 Dec 2010 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 09 Dec 2010 | 09 Dec 2010 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Nov 2010 | 11 Nov 2010 | |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | FORM 8-K/A | 12 Nov 2010 | 05 Oct 2010 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Nov 2010 | 04 Nov 2010 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 04 Nov 2010 | 03 Nov 2010 | 000-26946 |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | FORM 10-Q | 02 Nov 2010 | 02 Oct 2010 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 Nov 2010 | 01 Nov 2010 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 27 Oct 2010 | 23 Oct 2010 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Oct 2010 | 21 Oct 2010 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 15 Oct 2010 | 05 Oct 2010 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 07 Oct 2010 | 05 Oct 2010 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Sep 2010 | 16 Sep 2010 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 14 Sep 2010 | 09 Sep 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 Sep 2010 | 09 Sep 2010 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 30 Aug 2010 | 25 Aug 2010 | 000-26946 |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | FORM 8-K/A | 24 Aug 2010 | 14 Jun 2010 | 000-26946 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 09 Aug 2010 | 005-50377 | ||
| S-8 | Open S-8 document | View SEC filing for S-8 | FORM S-8 | 03 Aug 2010 | 333-168505 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | FORM 10-Q | 03 Aug 2010 | 03 Jul 2010 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 02 Aug 2010 | 02 Aug 2010 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 01 Jul 2010 | 01 Jul 2010 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Jun 2010 | 17 Jun 2010 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 18 Jun 2010 | 14 Jun 2010 | 000-26946 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 18 Jun 2010 | 15 Jun 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jun 2010 | 11 Jun 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2010 | 20 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2010 | 20 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2010 | 20 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2010 | 20 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2010 | 20 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2010 | 20 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2010 | 20 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2010 | 20 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2010 | 20 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 May 2010 | 20 May 2010 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 21 May 2010 | 20 May 2010 | 000-26946 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2010 | 17 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2010 | 12 May 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 May 2010 | 07 May 2010 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | FORM 10-Q | 04 May 2010 | 03 Apr 2010 | 000-26946 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 03 May 2010 | 03 May 2010 | 000-26946 |
| ARS | Open ARS document | View SEC filing for ARS | AUTO-GENERATED PAPER DOCUMENT | 06 Apr 2010 | 31 Dec 2009 | 000-26946 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 05 Apr 2010 | 20 May 2010 | 000-26946 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 09 Mar 2010 | 17 Feb 2010 | |
| 10-K | Open 10-K document | View SEC filing for 10-K | FORM 10-K | 26 Feb 2010 | 31 Dec 2009 | 000-26946 |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 16 Feb 2010 | 31 Dec 2009 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 16 Feb 2010 | 005-50377 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | IVAC AS OF 12/31/2009 | 12 Feb 2010 | 005-50377 | |
| 5 | Open 5 document | View SEC filing for 5 | PRIMARY DOCUMENT | 11 Feb 2010 | 31 Dec 2009 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | 10 Feb 2010 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 02 Feb 2010 | 02 Feb 2010 | 000-26946 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | 29 Jan 2010 | 005-50377 | ||
| 8-K | Open 8-K document | View SEC filing for 8-K | FORM 8-K | 13 Jan 2010 | 13 Jan 2010 | 000-26946 |
INTEVAC INC files with the SEC under CIK 0001001902. This page aggregates EDGAR filings and related ownership activity.
Industry: Special Industry Machinery, Nec.