As of March 23, 2026, the three largest insider holders of TARA are Jesse Shefferman (Ceo And President, 1.02Mn shares), Jacqueline Zummo (Chf Scientific Operations Off, 118.56K shares), Leonardo Viana Nicacio (Chief Medical Officer, 78.18K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Jesse Shefferman | Ceo And President | 1,021,832 | 0 | 27 Jan, 2026 |
| Jacqueline Zummo | Chf Scientific Operations Off | 118,559 | 0 | 27 Jan, 2026 |
| Leonardo Viana Nicacio | Chief Medical Officer | 78,181 | 0 | 21 Jan, 2026 |
| William Conkling | Chief Commercial Officer | 76,000 | 0 | 21 Jan, 2026 |
| Patrick Fabbio | Chief Financial Officer | 64,115 | 0 | 27 Jan, 2026 |
| Jathin Bandari | Chief Medical Officer | 56,704 | 0 | 23 Jan, 2024 |
| Richard S Levy | 51,000 | 0 | 19 May, 2025 | |
| Management Inc. Opaleye | 0 | 45,000 | 12 Sep, 2024 | |
| Hannah Fry | Vp, Controller | 42,723 | 0 | 27 Jan, 2026 |
| Blaine Davis | Chief Financial Officer | 20,662 | 0 | 19 Jul, 2022 |
| Martin Sebastian Olivo | Chief Medical Officer | 14,344 | 0 | 14 Jun, 2021 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 26 Jan, 2026 | Jacqueline Zummo | Common Stock | D | 3,724 | $6.67 | 118,559 | D | F |
| 26 Jan, 2026 | Patrick Fabbio | Common Stock | D | 3,261 | $6.67 | 64,115 | D | F |
| 26 Jan, 2026 | Jesse Shefferman | Common Stock | D | 8,732 | $6.67 | 1,021,832 | D | F |
| 26 Jan, 2026 | Hannah Fry | Common Stock | D | 1,457 | $6.67 | 42,723 | D | F |
| 20 Jan, 2026 | Hannah Fry | Common Stock | D | 2,132 | $5.60 | 44,180 | D | F |
| 20 Jan, 2026 | Jacqueline Zummo | Common Stock | D | 6,578 | $5.60 | 122,283 | D | F |
| 20 Jan, 2026 | Patrick Fabbio | Common Stock | D | 3,063 | $5.60 | 67,376 | D | F |
| 20 Jan, 2026 | Jesse Shefferman | Common Stock | D | 16,322 | $5.60 | 1,030,564 | D | F |
| 16 Jan, 2026 | Hannah Fry | Common Stock | A | 9,500 | $0.00 | 46,312 | D | A |
| 16 Jan, 2026 | Jesse Shefferman | Common Stock | A | 87,000 | $0.00 | 1,046,886 | D | A |
| 16 Jan, 2026 | William Conkling | Common Stock | A | 26,000 | $0.00 | 76,000 | D | A |
| 16 Jan, 2026 | Leonardo Viana Nicacio | Common Stock | A | 26,000 | $0.00 | 78,181 | D | A |
| 16 Jan, 2026 | Jacqueline Zummo | Common Stock | A | 30,000 | $0.00 | 128,861 | D | A |
| 16 Jan, 2026 | Patrick Fabbio | Common Stock | A | 28,000 | $0.00 | 70,439 | D | A |
| 16 Jan, 2026 | Patrick Fabbio | Stock Option (Right to Buy) | A | 175,000 | $0.00 | 175,000 | D | A |
| 16 Jan, 2026 | Jacqueline Zummo | Stock Option (Right to Buy) | A | 180,000 | $0.00 | 180,000 | D | A |
| 16 Jan, 2026 | Leonardo Viana Nicacio | Stock Option (Right to Buy) | A | 158,000 | $0.00 | 158,000 | D | A |
| 16 Jan, 2026 | Jesse Shefferman | Stock Option (Right to Buy) | A | 524,000 | $0.00 | 524,000 | D | A |
| 16 Jan, 2026 | William Conkling | Stock Option (Right to Buy) | A | 158,000 | $0.00 | 158,000 | D | A |
| 16 Jan, 2026 | Hannah Fry | Stock Option (Right to Buy) | A | 55,000 | $0.00 | 55,000 | D | A |