SEC CIK 1472160
Demopulos Gregory A MD
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| OMERview stock → | 1,469,308 | 2026-02-18 |
Position History — OMER
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — OMER
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-07-22 | Grant / award (derivative) | 1,000,000 | $0.00 | 1,000,000 |
| 2026-02-18 | Option exercise (derivative) | 400,000 | $0.00 | 0 |
| 2026-02-18 | Tax withholding | 357,678 | $11.93 | 1,469,308 |
| 2026-02-18 | Option exercise | 400,000 | $10.27 | 1,826,986 |
| 2025-10-13 | Gift | 300,000 | $0.00 | 300,000 |
| 2025-10-13 | Gift | 600,000 | $0.00 | 1,426,986 |
| 2025-06-30 | Grant / award (derivative) | 865,000 | $0.00 | 865,000 |
| 2024-04-25 | Grant / award (derivative) | 725,000 | $0.00 | 725,000 |
| 2023-11-17 | Open-market buy | 15,000 | $1.68 | 123,945 |
| 2023-11-14 | Grant / award | 25,000 | $1.44 | 108,945 |
| 2023-11-13 | Grant / award | 37,500 | $1.29 | 83,945 |
| 2023-09-22 | Grant / award (derivative) | 715,000 | $0.00 | 715,000 |
| 2022-09-21 | Grant / award (derivative) | 650,000 | $0.00 | 650,000 |
| 2021-07-02 | Grant / award (derivative) | 550,000 | $0.00 | 550,000 |
| 2021-06-17 | Option exercise (derivative) | 36,857 | $0.00 | 0 |
| 2021-06-17 | Option exercise | 36,857 | $4.10 | 2,063,843 |
| 2021-06-17 | Open-market sale | 36,857 | $14.90 | 2,026,986 |
| 2021-06-15 | Option exercise (derivative) | 36,856 | $0.00 | 36,857 |
| 2021-06-15 | Open-market sale | 36,856 | $15.02 | 2,026,986 |
| 2021-06-15 | Option exercise | 36,856 | $4.10 | 2,063,842 |
| 2021-05-20 | Option exercise (derivative) | 36,856 | $0.00 | 73,713 |
| 2021-05-20 | Open-market sale | 36,856 | $14.96 | 2,026,986 |
| 2021-05-20 | Option exercise | 36,856 | $4.10 | 2,063,842 |
| 2021-05-19 | Option exercise (derivative) | 36,857 | $0.00 | 110,569 |
| 2021-05-19 | Option exercise | 36,857 | $4.10 | 2,063,843 |
| 2021-05-19 | Open-market sale | 36,857 | $17.07 | 2,026,986 |
| 2021-04-08 | Option exercise (derivative) | 35,206 | $0.00 | 147,426 |
| 2021-04-08 | Open-market sale | 35,206 | $17.76 | 2,026,986 |
| 2021-04-08 | Option exercise | 35,206 | $4.10 | 2,062,192 |
| 2021-04-07 | Option exercise (derivative) | 37,407 | $0.00 | 182,632 |
| 2021-04-07 | Open-market sale | 37,407 | $17.91 | 2,026,986 |
| 2021-04-07 | Option exercise | 37,407 | $4.10 | 2,064,393 |
| 2020-03-01 | Grant / award (derivative) | 450,000 | $0.00 | 450,000 |
| 2019-02-08 | Grant / award (derivative) | 425,000 | $0.00 | 425,000 |
| 2018-04-08 | Grant / award (derivative) | 350,000 | $0.00 | 350,000 |
| 2017-12-28 | Option exercise (derivative) | 39,961 | $0.00 | 220,039 |
| 2017-12-28 | Option exercise (derivative) | 102,040 | $0.00 | 0 |
| 2017-12-28 | Option exercise | 39,961 | $4.10 | 2,026,986 |
| 2017-12-28 | Option exercise | 102,040 | $2.45 | 1,987,025 |
| 2017-02-26 | Grant / award (derivative) | 375,000 | $0.00 | 375,000 |
| 2016-12-07 | Option exercise (derivative) | 102,044 | $0.00 | 0 |
| 2016-12-07 | Option exercise | 102,044 | $0.98 | 1,987,029 |
| 2016-12-07 | Open-market sale | 102,044 | $10.48 | 1,884,985 |
| 2016-12-06 | Option exercise (derivative) | 102,040 | $0.00 | 102,044 |
| 2016-12-06 | Open-market sale | 102,040 | $10.80 | 1,884,985 |
| 2016-12-06 | Option exercise | 102,040 | $0.98 | 1,987,025 |
| 2016-12-05 | Grant / award (derivative) | 400,000 | $0.00 | 400,000 |
| 2016-12-05 | Option exercise (derivative) | 102,040 | $0.00 | 204,084 |
| 2016-12-05 | Open-market sale | 102,040 | $10.71 | 1,884,985 |
| 2016-12-05 | Option exercise | 102,040 | $0.98 | 1,987,025 |
| 2016-12-02 | Option exercise (derivative) | 102,040 | $0.00 | 306,124 |
| 2016-12-02 | Option exercise (derivative) | 181,163 | $0.00 | 0 |
| 2016-12-02 | Option exercise | 102,040 | $0.98 | 1,805,862 |
| 2016-12-02 | Option exercise | 181,163 | $0.98 | 1,884,985 |
| 2016-12-02 | Open-market sale | 102,040 | $11.00 | 1,703,822 |
| 2016-12-01 | Option exercise (derivative) | 106,521 | $0.00 | 408,164 |
| 2016-12-01 | Open-market sale | 105,522 | $11.56 | 1,704,821 |
| 2016-12-01 | Open-market sale | 999 | $12.32 | 1,703,822 |
| 2016-12-01 | Option exercise | 106,521 | $0.98 | 1,810,343 |
| 2016-11-30 | Option exercise (derivative) | 97,559 | $0.00 | 514,685 |
| 2016-11-30 | Option exercise | 97,559 | $0.98 | 1,801,381 |
| 2016-11-30 | Open-market sale | 97,559 | $12.21 | 1,703,822 |
| 2016-02-19 | Grant / award (derivative) | 400,000 | $0.00 | 400,000 |
| 2016-01-14 | Option exercise (derivative) | 100,000 | $0.00 | 181,163 |
| 2016-01-14 | Option exercise | 100,000 | $0.98 | 1,703,822 |
| 2015-08-18 | Option exercise (derivative) | 12,000 | $0.00 | 281,163 |
| 2015-08-18 | Option exercise | 12,000 | $0.98 | 1,603,822 |
| 2015-01-28 | Option exercise (derivative) | 32,000 | $0.00 | 293,163 |
| 2015-01-28 | Option exercise | 32,000 | $0.98 | 1,591,822 |
| 2014-11-02 | Option exercise (derivative) | 33,000 | $0.00 | 325,163 |
| 2014-11-02 | Option exercise | 33,000 | $0.98 | 1,559,822 |
| 2014-10-29 | Grant / award (derivative) | 50,000 | $0.00 | 450,000 |
| 2014-10-29 | Grant / award (derivative) | 400,000 | $0.00 | 400,000 |
| 2014-05-18 | Option exercise (derivative) | 20,000 | $0.00 | 358,163 |
| 2014-05-18 | Option exercise | 20,000 | $0.98 | 1,526,822 |
| 2013-12-31 | Option exercise (derivative) | 10,000 | $0.00 | 378,163 |
| 2013-12-31 | Option exercise | 10,000 | $0.98 | 1,506,822 |
| 2013-10-02 | Grant / award (derivative) | 25,000 | $0.00 | 25,000 |
| 2013-09-25 | Grant / award (derivative) | 350,000 | $0.00 | 350,000 |
| 2012-12-31 | Option exercise (derivative) | 10,000 | $0.00 | 388,163 |
| 2012-12-31 | Option exercise | 10,000 | $0.98 | 1,394,301 |
| 2012-10-07 | Grant / award (derivative) | 275,000 | $0.00 | 275,000 |
| 2012-01-08 | Grant / award (derivative) | 260,000 | $0.00 | 260,000 |
| 2011-08-22 | Option exercise (derivative) | 10,000 | $0.00 | 398,163 |
| 2011-08-22 | Option exercise | 10,000 | $0.98 | 1,236,822 |
| 2011-08-18 | Option exercise (derivative) | 1,542 | $0.00 | 0 |
| 2011-08-18 | Option exercise | 1,542 | $0.52 | 1,226,822 |
| 2010-04-07 | Grant / award (derivative) | 110,000 | $0.00 | 110,000 |
| 2010-04-07 | Grant / award (derivative) | 215,000 | $0.00 | 215,000 |
| 2009-10-07 | — | — | — | 1,475,280 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.