According to recent filings covering the 90 days ending February 19, 2026, the three most significant insider holders at Precision Biosciences are President And Ceo Michael Amoroso (196.15K shares), Chief Scientific Officer Derek Jantz (135.16K shares), Chief Research Officer J. Jefferson Smith (110.18K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Derek Jantz | Chief Scientific Officer | 135,159 | 09 Jun, 2022 |
| Matthew R. Kane | President And Ceo | 67,113 | 14 May, 2021 |
| Michael Amoroso | President And Ceo | 196,154 | 22 Jan, 2026 |
| David S. Thomson | Chief Operating Officer | 3,717 | 25 Jun, 2021 |
| J. Jefferson Smith | Chief Research Officer | 110,184 | 22 Jan, 2026 |
| John Alexander Kelly | Chief Financial Officer | 106,448 | 22 Jan, 2026 |
| Dario Scimeca | General Counsel And Secretary | 44,715 | 22 Jan, 2026 |
| Kevin Buehler | 28,137 | 27 Jun, 2025 | |
| Shane Barton | Vp & Corporate Controller | 917 | 09 Jun, 2023 |
| Geno J Germano | 23,883 | 17 Dec, 2025 | |
| Melinda Brown | 23,346 | 17 Dec, 2025 | |
| Stanley Frankel | 19,478 | 17 Dec, 2025 | |
| Shari Lisa Pire | 14,028 | 04 Jun, 2025 | |
| Alan List | Chief Medical Officer | 4,488 | 03 May, 2024 |
| Samuel C. Wadsworth | 4,202 | 07 May, 2024 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 22 Jan, 2026 | Michael Amoroso | Common Stock | D | 34,799 | $4.17 | 196,154 | D | S |
| 21 Jan, 2026 | John Alexander Kelly | Common Stock | D | 15,213 | $4.03 | 106,448 | D | S |
| 21 Jan, 2026 | J. Jefferson Smith | Common Stock | D | 10,200 | $4.03 | 110,184 | D | S |
| 21 Jan, 2026 | J. Jefferson Smith | Common Stock | A | 16,219 | - | 120,384 | D | M |
| 21 Jan, 2026 | Dario Scimeca | Common Stock | D | 8,854 | $4.03 | 44,715 | D | S |
| 20 Jan, 2026 | John Alexander Kelly | Common Stock | A | 26,575 | - | 121,661 | D | M |
| 20 Jan, 2026 | John Alexander Kelly | Common Stock | A | 3,888 | - | 81,186 | D | M |
| 20 Jan, 2026 | John Alexander Kelly | Common Stock | A | 13,900 | - | 95,086 | D | M |
| 20 Jan, 2026 | J. Jefferson Smith | Common Stock | A | 10,447 | - | 104,165 | D | M |
| 20 Jan, 2026 | J. Jefferson Smith | Common Stock | A | 2,500 | - | 93,718 | D | M |
| 20 Jan, 2026 | Dario Scimeca | Common Stock | A | 1,978 | $0.00 | 30,236 | D | M |
| 20 Jan, 2026 | Dario Scimeca | Common Stock | A | 14,908 | $0.00 | 53,569 | D | M |
| 20 Jan, 2026 | Dario Scimeca | Common Stock | A | 8,425 | $0.00 | 38,661 | D | M |
| 20 Jan, 2026 | Michael Amoroso | Common Stock | A | 8,888 | - | 124,463 | D | M |
| 20 Jan, 2026 | Michael Amoroso | Common Stock | A | 69,421 | - | 230,953 | D | M |
| 20 Jan, 2026 | Michael Amoroso | Common Stock | A | 37,069 | - | 161,532 | D | M |
| 16 Dec, 2025 | Geno J Germano | Common Stock | A | 3,000 | $4.72 | 23,883 | D | P |
| 16 Dec, 2025 | Stanley Frankel | Common Stock | A | 2,700 | $4.70 | 19,478 | D | P |
| 16 Dec, 2025 | Stanley Frankel | - | - | 19,478 | D | |||
| 15 Dec, 2025 | Melinda Brown | - | - | 23,346 | D |