SEC CIK 1504983
Gagnon Robert E.
Reported ownership across 4 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| VSTMview stock → | 41,678 | 2025-12-16 |
| HBIOview stock → | 27,556 | 2026-06-09 |
| CLHview stock → | 7,386 | 2012-09-11 |
| BIIBview stock → | 4,356 | 2012-02-29 |
Position History — VSTM
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — VSTM
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2025-12-16 | Open-market sale | 283 | $9.14 | 41,678 |
| 2025-09-16 | Open-market sale | 281 | $9.99 | 41,961 |
| 2025-06-16 | Open-market sale | 284 | $5.65 | 42,242 |
| 2025-05-22 | Grant / award (derivative) | 12,500 | $0.00 | 12,500 |
| 2025-05-22 | Grant / award | 8,333 | $0.00 | 42,526 |
| 2025-03-17 | Open-market sale | 284 | $6.95 | 34,193 |
| 2024-12-19 | Open-market sale | 130 | $4.37 | 34,477 |
| 2024-12-16 | Open-market sale | 285 | $4.54 | 34,607 |
| 2024-09-19 | Open-market sale | 131 | $2.79 | 34,892 |
| 2024-09-16 | Open-market sale | 287 | $2.80 | 35,023 |
| 2024-06-20 | Open-market sale | 131 | $3.21 | 35,310 |
| 2024-06-18 | Grant / award (derivative) | 12,500 | $0.00 | 12,500 |
| 2024-06-18 | Grant / award | 8,333 | $0.00 | 35,441 |
| 2024-06-17 | Open-market sale | 283 | $3.49 | 27,108 |
| 2024-03-19 | Open-market sale | 130 | $10.38 | 27,391 |
| 2024-03-18 | Open-market sale | 283 | $10.71 | 27,521 |
| 2024-02-06 | Open-market sale | 9,204 | $13.70 | 27,804 |
| 2024-01-12 | Open-market sale | 9,204 | $10.95 | 37,008 |
| 2023-12-19 | Open-market sale | 130 | $7.73 | 46,212 |
| 2023-12-18 | Open-market sale | 284 | $7.64 | 46,342 |
| 2023-09-19 | Open-market sale | 130 | $9.84 | 46,626 |
| 2023-09-18 | Open-market sale | 278 | $9.91 | 46,756 |
| 2023-06-20 | Open-market sale | 130 | $10.30 | 47,034 |
| 2023-06-16 | Open-market sale | 283 | $9.92 | 47,164 |
| 2023-05-15 | Grant / award (derivative) | 62,500 | $0.00 | 62,500 |
| 2023-03-20 | Open-market sale | 1,664 | $0.43 | 569,399 |
| 2023-03-16 | Open-market sale | 3,654 | $0.40 | 571,063 |
| 2022-12-19 | Open-market sale | 1,429 | $0.37 | 574,717 |
| 2022-12-16 | Open-market sale | 12,408 | $0.40 | 576,146 |
| 2022-12-13 | Grant / award (derivative) | 153,938 | $0.00 | 153,938 |
| 2022-12-13 | — | — | — | 588,554 |
| 2022-09-19 | Open-market sale | 1,348 | $1.13 | 588,554 |
| 2022-06-21 | Open-market sale | 1,351 | $1.14 | 589,902 |
| 2022-05-16 | Open-market sale | 16,627 | $1.03 | 591,253 |
| 2022-05-14 | Grant / award | 50,000 | $0.00 | 607,880 |
| 2022-03-21 | Open-market sale | 1,409 | $1.27 | 557,880 |
| 2022-01-03 | Open-market sale | 19,612 | $2.05 | 559,289 |
| 2021-12-20 | Open-market sale | 5,497 | $2.27 | 578,901 |
| 2021-12-15 | Grant / award (derivative) | 301,500 | $0.00 | 301,500 |
| 2021-12-15 | Grant / award | 148,500 | $0.00 | 584,398 |
| 2021-08-12 | Tax withholding | 45,329 | $2.87 | 435,898 |
| 2020-12-18 | Grant / award (derivative) | 203,776 | $0.00 | 203,776 |
| 2020-12-18 | Grant / award | 67,925 | $0.00 | 571,635 |
| 2020-08-11 | Grant / award | 290,210 | $0.00 | 503,710 |
| 2020-03-27 | Grant / award | 62,500 | $0.00 | 213,500 |
| 2019-12-13 | Grant / award (derivative) | 125,000 | $0.00 | 125,000 |
| 2019-06-21 | Grant / award (derivative) | 250,000 | $0.00 | 250,000 |
| 2019-06-21 | Grant / award | 100,000 | $0.00 | 151,000 |
| 2019-01-03 | Grant / award (derivative) | 50,000 | $0.00 | 50,000 |
| 2018-08-28 | — | — | — | 1,000 |
| 2018-08-28 | Grant / award (derivative) | 350,000 | $0.00 | 350,000 |
| 2018-08-28 | Grant / award | 50,000 | $0.00 | 51,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.