Skip to contentWEINSWIG MARK — EMCORE CORP insider: 234 transactions · InsiderLensWEINSWIG MARK
- Chief Financial Officer at EMCORE CORP · on record since Oct 13, 2010
- Chief Financial Officer at Parametric Sound Corp · on record since Apr 3, 2026
- VP Business Dev. & IR at AVANEX CORP · on record since Aug 26, 2004
- Chief Financial Officer at Aqua Metals, Inc. · on record since Sep 25, 2017
- Chief Financial Officer at Avinger Inc · on record since Sep 17, 2018
- Director at Avinger Inc · on record since Jul 16, 2018
- Chief Financial Officer at Graf Industrial Corp. · on record since May 23, 2022
- Chief Financial Officer at Ouster, Inc. · on record since Mar 20, 2023
Insider trading activity of WEINSWIG MARK
- Transactions on record
- 234
- since Oct 3, 2003
- Open-market buys
- 3
- $12.3K
- Open-market sells
- 45
- $1.4M
- Companies traded
- 7
- last filing May 5, 2026
Figures computed from official regulatory filings — methodology.
Companies where WEINSWIG MARK has traded
Track record of WEINSWIG MARK
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of WEINSWIG MARK
Co-insiders of WEINSWIG MARK
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ALCATEL LUCENTAVANEX CORP
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| May 5, 2026 | Exercise | 6,688 | — | — | SEC |
| May 5, 2026 | ExerciseD | -6,688 | 0.00 USD | $0 | SEC |
| May 5, 2026 | Other | -2,404 | 11.22 USD | $27K | SEC |
| Apr 3, 2026 | AwardD | 7,338 | 0.00 USD | $0 | SEC |
| Feb 4, 2026 | Other | -10,397 | 12.08 USD | $125.6K | SEC |
| Feb 4, 2026 | Exercise | 26,754 | — | — | SEC |
| Feb 4, 2026 | ExerciseD | -26,754 | 0.00 USD | $0 | SEC |
| Feb 4, 2025 | AwardD | 107,016 | 0.00 USD | $0 | SEC |
| Dec 16, 2024 | Sell | -19,712 | 9.69 USD | $191K | SEC |
| Dec 3, 2024 | Sell | -518 | 9.70 USD | $5K | SEC |
| Nov 22, 2024 | Sell | -4,460 | 8.91 USD | $39.7K | SEC |
| Nov 22, 2024 | Sell | -7,177 | 8.72 USD | $62.6K | SEC |
| Nov 22, 2024 | Sell | -24,220 | 8.73 USD | $211.4K | SEC |
| Sep 16, 2024 | Sell | -2,540 | 6.16 USD | $15.6K | SEC |
| Aug 30, 2024 | Sell | -519 | 7.35 USD | $3.8K | SEC |
| Jun 13, 2024 | Sell | -2,535 | 11.14 USD | $28.2K | SEC |
| May 30, 2024 | Sell | -7,159 | 11.72 USD | $83.9K | SEC |
| Apr 4, 2024 | Sell | -15,452 | 9.16 USD | $141.5K | SEC |
| Apr 4, 2024 | Sell | -4,538 | 10.00 USD | $45.4K | SEC |
| Apr 1, 2024 | Award | 83,087 | 0.00 USD | $0 | SEC |
| Mar 13, 2024 | Sell | -3,079 | 5.13 USD | $15.8K | SEC |
| Mar 4, 2024 | Sell | -597 | 5.43 USD | $3.2K | SEC |
| Dec 13, 2023 | Sell | -2,462 | 5.98 USD | $14.7K | SEC |
| Nov 30, 2023 | Sell | -504 | 5.26 USD | $2.7K | SEC |
| Sep 13, 2023 | Sell | -2,514 | 4.81 USD | $12.1K | SEC |