TAOX's three largest insider shareholders as of June 09, 2026 are Joshua Silverman (Executive Chairman, 86.68K shares), George Perry (Director, 40.00K shares), Daniel L. Alkon (President And Cso, 35.55K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Robert Weinstein | Chief Financial Officer | 16,574 | 0 | 17 Oct, 2025 |
| Alan J Tuchman | Chief Medical Officer | 3,909 | 0 | 02 Jul, 2025 |
| Joshua Silverman | Executive Chairman | 86,681 | 0 | 17 Oct, 2025 |
| William S. Singer | - | 19,566 | 0 | 17 Oct, 2025 |
| Jonathan Schechter | - | 14,035 | 0 | 02 Jul, 2025 |
| Bruce Bernstein | - | 30,897 | 0 | 17 Oct, 2025 |
| Daniel L. Alkon | President And Cso | 35,546 | 0 | 20 Dec, 2022 |
| George Perry | - | 40,000 | 0 | 15 Jul, 2021 |
| Robert Ephron | - | 4,500 | 0 | 17 Oct, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 07 Apr, 2026 | William S. Singer | Stock Option (Right to Buy) | A | 800 | $0.00 | 800 | D | A |
| 07 Apr, 2026 | Bruce Bernstein | Stock Option (Right to Buy) | A | 800 | $0.00 | 800 | D | A |
| 07 Apr, 2026 | Robert Ephron | Stock Option (Right to Buy) | A | 800 | $0.00 | 800 | D | A |
| 17 Oct, 2025 | Robert Ephron | Common Stock, par value $0.0001 per share | A | 7,500 | $0.00 | 7,500 | D | A |
| 17 Oct, 2025 | William S. Singer | Common Stock, par value $0.0001 per share | A | 15,000 | $0.00 | 25,566 | D | A |
| 17 Oct, 2025 | Robert Weinstein | Common Stock, par value $0.0001 per share | A | 10,000 | $0.00 | 20,574 | D | A |
| 17 Oct, 2025 | Joshua Silverman | Common Stock, par value $0.0001 per share | A | 100,000 | $0.00 | 126,681 | D | A |
| 06 Aug, 2025 | Jonathan Schechter | Employee Stock Option (right to buy) | A | 10,000 | $0.00 | 10,000 | D | A |
| 17 Oct, 2025 | Bruce Bernstein | Common Stock, par value $0.0001 per share | A | 25,000 | $0.00 | 40,897 | D | A |
| 17 Oct, 2025 | William S. Singer | Common Stock, par value $0.0001 per share | D | 6,000 | $7.23 | 19,566 | D | F |
| 17 Oct, 2025 | Bruce Bernstein | Common Stock, par value $0.0001 per share | D | 10,000 | $7.23 | 30,897 | D | F |
| 17 Oct, 2025 | Robert Ephron | Common Stock, par value $0.0001 per share | D | 3,000 | $7.23 | 4,500 | D | F |
| 17 Oct, 2025 | Joshua Silverman | Common Stock, par value $0.0001 per share | D | 40,000 | $7.23 | 86,681 | D | F |
| 17 Oct, 2025 | Robert Weinstein | Common Stock, par value $0.0001 per share | D | 4,000 | $7.23 | 16,574 | D | F |
| 06 Aug, 2025 | Joshua Silverman | Employee Stock Option (right to buy) | A | 36,000 | $0.00 | 36,000 | D | A |
| 06 Aug, 2025 | Bruce Bernstein | Employee Stock Option (right to buy) | A | 12,000 | $0.00 | 12,000 | D | A |
| 06 Aug, 2025 | Robert Weinstein | Employee Stock Option (right to buy) | A | 7,000 | $0.00 | 7,000 | D | A |
| 06 Aug, 2025 | William S. Singer | Employee Stock Option (right to buy) | A | 7,000 | $0.00 | 7,000 | D | A |
| 30 Jun, 2025 | William S. Singer | Common Stock, par value $0.0001 per share | A | 15,410 | $0.00 | 16,730 | D | A |
| 30 Jun, 2025 | Jonathan Schechter | Common Stock, par value $0.0001 per share | A | 21,575 | $0.00 | 22,665 | D | A |