WEISS MICHAEL S
Insider transactions at 4 companies
This page shows all SEC Form 4 filings attributed to WEISS MICHAEL S. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| TGTX | CEO | Gift | 803,717 | — | — | Nov 5, 2025 |
| 0001651407 | Award / Grant | 12,195 | — | — | May 30, 2025 | |
| TGTX | CEO | Award / Grant | 750,000 | — | — | Jan 29, 2025 |
| FBIOP | Executive Vice Chairman | Award / Grant | 454,153 | — | — | Jan 1, 2025 |
| 0001651407 | Award / Grant | 12,638 | — | — | Dec 13, 2024 | |
| 0001651407 | Award / Grant | 50,000 | — | — | May 14, 2024 | |
| TGTX | CEO | Award / Grant | 1,001,908 | — | — | Jan 6, 2024 |
| FBIOP | See Remarks | Award / Grant | 216,465 | — | — | Jan 1, 2024 |
| FBIOP | See Remarks | Purchase | 147,058 | $1.70 | $249,999 | Nov 14, 2023 |
| TGTX | CEO and President | Purchase | 100,000 | $10.13 | $1,013,000 | Aug 11, 2023 |
| MBIO | Award / Grant | 7,246 | — | — | Jul 5, 2023 | |
| 0001651407 | Award / Grant | 17,483 | — | — | Jun 13, 2023 | |
| TGTX | CEO and President | Award / Grant | 985,000 | — | — | Mar 12, 2023 |
| FBIOP | See Remarks | Purchase | 1,197,604 | $0.84 | $1,005,987 | Feb 10, 2023 |
| FBIOP | See Remarks | Award / Grant | 1,219,294 | — | — | Jan 1, 2023 |
| MBIO | Award / Grant | 71,664 | — | — | Jul 29, 2022 | |
| 0001651407 | Award / Grant | 47,619 | — | — | Jun 16, 2022 | |
| FBIOP | See Remarks | Award / Grant | 1,102,986 | — | — | Jan 1, 2022 |
| TGTX | CEO and President | Sale | 30,671 | $18.31 | $561,586 | Dec 15, 2021 |
| MBIO | Award / Grant | 13,774 | — | — | Jun 28, 2021 | |
| TGTX | CEO and President | Award / Grant | 1,080,770 | — | — | Jun 18, 2021 |
| 0001651407 | Award / Grant | 16,502 | — | — | Jun 10, 2021 | |
| FBIOP | See Remarks | Award / Grant | 1,030,339 | — | — | Jan 1, 2021 |
| TGTX | CEO and President | Gift | 525,000 | — | — | Dec 28, 2020 |
| MBIO | Award / Grant | 16,611 | — | — | Jul 14, 2020 | |
| TGTX | CEO and President | Award / Grant | 1,556,029 | — | — | Jun 22, 2020 |
| 0001651407 | Award / Grant | 24,390 | — | — | Jun 5, 2020 | |
| FBIOP | EXECUTIVE VICE CHAIRMAN | Award / Grant | 801,536 | — | — | Jan 1, 2020 |
| MBIO | Award / Grant | 10,000 | — | — | Aug 28, 2019 | |
| TGTX | CEO and President | Purchase | 50,000 | $7.04 | $352,000 | Jun 26, 2019 |
| 0001651407 | Award / Grant | 11,442 | — | — | Jun 13, 2019 | |
| TGTX | CEO and President | Award / Grant | 1,179,380 | — | — | Jun 13, 2019 |
| ATXI | Gift | 14,663 | — | — | Aug 7, 2018 | |
| TGTX | CEO and President | Award / Grant | 1,018,011 | — | — | Jun 26, 2018 |
| 0001651407 | Award / Grant | 16,448 | — | — | Jun 14, 2018 | |
| FBIOP | EXECUTIVE VICE CHAIRMAN | Award / Grant | 164,473 | — | — | Jan 1, 2018 |
| TGTX | CEO and President | Gift | 350,000 | — | — | Jun 19, 2017 |
| 0001651407 | Award / Grant | 10,000 | — | — | Jun 15, 2017 | |
| TGTX | CEO and President | Award / Grant | 693,750 | — | — | Jan 1, 2017 |
| FBIOP | Exec. VC - Strategic Dev. | Award / Grant | 552,698 | — | — | Jan 1, 2017 |
| TGTX | See Remarks | Gift | 328,764 | — | — | Sep 1, 2016 |
| FBIOP | Exec. VC - Strategic Dev. | Award / Grant | 510,434 | — | — | Jan 1, 2016 |
| TGTX | See Remarks | Award / Grant | 6,723,443 | — | — | Dec 31, 2015 |
| TGTX | See Remarks | Award / Grant | 672,343 | — | — | Dec 31, 2015 |
| TGTX | See Remarks | Award / Grant | 337,257 | — | — | Jun 4, 2015 |
| TGTX | See Remarks | Award / Grant | 268,603 | — | — | Dec 30, 2014 |
| TGTX | See Remarks | Sale | 210,618 | $16.44 | $3,462,560 | Dec 16, 2014 |
| FBIOP | Exec. VC - Strategic Dev. | Purchase | 1,000,000 | $1.61 | $1,610,000 | Nov 6, 2014 |
| FBIOP | Exec. VC - Strategic Dev. | Award / Grant | 3,958,692 | — | — | Feb 20, 2014 |
| TGTX | See Remarks | Award / Grant | 491,920 | — | — | Dec 30, 2013 |