According to recent filings covering the 90 days ending December 12, 2025, the three most significant insider holders at Sana Biotechnology are President & CEO Steve Harr (7.88Mn shares), Director Hans Edgar Bishop (5.83Mn shares), TenPercentOwner Llc Fmr (4.54Mn shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Robert Nelsen | 12,447,375 | 06 Jan, 2023 | |
| Keith Crandell | 12,446,022 | 12 Feb, 2024 | |
| Venture Fund X, L.P. Arch | 12,446,022 | 12 Feb, 2024 | |
| Steve Harr | President & CEO | 7,876,930 | 10 Mar, 2025 |
| Hans Edgar Bishop | 5,834,583 | 07 Oct, 2025 | |
| Llc Fmr | 4,541,511 | 10 Jan, 2025 | |
| Richard Mulligan | 2,698,121 | 26 Sep, 2024 | |
| Maltzahn Geoffrey Von | 1,830,610 | 10 Feb, 2021 | |
| Sunil Agarwal | EVP And Head Of Development & Cmo | 1,550,000 | 17 Sep, 2021 |
| Ventures Fund V General Partner Llc Flagship | 1,380,277 | 08 Jun, 2023 | |
| Christian Hordo | EVP And Chief Business Officer | 867,455 | 18 Dec, 2023 |
| James J. Macdonald | EVP & General Counsel | 505,208 | 15 Jun, 2022 |
| Susan D. Wyrick | 157,395 | 10 Mar, 2025 | |
| Patrick Y Yang | 149,250 | 11 Mar, 2024 | |
| Bernard J Cassidy | EVP & General Counsel | 112,990 | 10 Mar, 2025 |
| Mary Agnes Wilderotter | 7,106 | 08 Jan, 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 |
|---|---|---|---|---|---|---|---|---|
| 06 Oct, 2025 | Hans Edgar Bishop | Common Stock | A | 5,628 | $0.00 | 5,834,583 | D | A |
| 07 Jul, 2025 | Hans Edgar Bishop | Common Stock | A | 7,842 | $0.00 | 5,828,955 | D | A |
| 07 Apr, 2025 | Hans Edgar Bishop | Common Stock | A | 16,339 | $0.00 | 5,821,113 | D | A |
| 07 Mar, 2025 | Steve Harr | - | - | 7,889,750 | D | |||
| 07 Mar, 2025 | Steve Harr | Common Stock | A | 50,000 | $0.00 | 7,889,750 | D | M |
| 07 Mar, 2025 | Susan D. Wyrick | Common Stock | A | 3,250 | $0.00 | 158,231 | D | M |
| 07 Mar, 2025 | Bernard J Cassidy | Common Stock | A | 11,041 | $0.00 | 115,823 | D | M |
| 10 Mar, 2025 | Steve Harr | Common Stock | D | 12,820 | $2.56 | 7,876,930 | D | F |
| 10 Mar, 2025 | Bernard J Cassidy | Common Stock | D | 2,833 | $2.56 | 112,990 | D | F |
| 10 Mar, 2025 | Susan D. Wyrick | Common Stock | D | 836 | $2.56 | 157,395 | D | F |
| 10 Mar, 2025 | Steve Harr | - | - | 7,876,930 | D | |||
| 02 Mar, 2025 | Susan D. Wyrick | Common Stock | A | 1,525 | $0.00 | 155,471 | D | M |
| 03 Mar, 2025 | Susan D. Wyrick | Common Stock | D | 490 | $2.56 | 154,981 | D | F |
| 08 Jan, 2025 | Llc Fmr | - | - | 4,732,423 | I | |||
| 08 Jan, 2025 | Llc Fmr | Common Stock | D | 100,000 | $6.11 | 4,732,423 | I | S |
| 08 Jan, 2025 | Llc Fmr | - | - | 4,707,423 | I | |||
| 08 Jan, 2025 | Llc Fmr | Common Stock | D | 25,000 | $6.50 | 4,707,423 | I | S |
| 08 Jan, 2025 | Llc Fmr | Common Stock | D | 164,912 | $6.71 | 4,542,511 | I | S |
| 08 Jan, 2025 | Llc Fmr | - | - | 4,542,511 | I | |||
| 08 Jan, 2025 | Llc Fmr | Common Stock | D | 1,000 | $7.26 | 4,541,511 | I | S |