DNLI's three largest insider shareholders as of May 14, 2026 are Bros. Advisors Lp Baker (Director, 3.42Mn shares), Bros. Advisors Lp Baker (Director, 3.42Mn shares), Bros. Advisors Lp Baker (Director, 3.42Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Bros. Advisors Lp Baker | - | 0 | 3,415,958 | 05 Jun, 2025 |
| Bros. Advisors Lp Baker | - | 0 | 3,415,958 | 05 Jun, 2025 |
| Bros. Advisors Lp Baker | - | 0 | 3,415,958 | 05 Jun, 2025 |
| Bros. Advisors Lp Baker | - | 0 | 3,415,958 | 05 Jun, 2025 |
| Ryan J. Watts | President And Ceo | 0 | 2,152,604 | 05 Sep, 2025 |
| Marc Tessier-Lavigne | - | 1,886,576 | 0 | 05 Jun, 2025 |
| Alexander O. Schuth | Cofo And Secretary | 0 | 539,307 | 09 Jan, 2024 |
| Ryan J. Watts | President And Ceo | 296,833 | 0 | 08 Jan, 2026 |
| Alexander O. Schuth | Cofo And Secretary | 282,828 | 0 | 08 Jan, 2026 |
| Marc Tessier-Lavigne | - | 0 | 236,869 | 30 Dec, 2021 |
| Carole Ho | Chief Medical Officer | 216,585 | 0 | 14 Aug, 2025 |
| Carole Ho | Chief Medical Officer | 0 | 198,777 | 09 Jan, 2024 |
| Douglas G. Cole | - | 26,564 | 0 | 05 Jun, 2023 |
| Jennifer E. Cook | - | 26,075 | 0 | 05 Jun, 2025 |
| David P Schenkein | - | 15,257 | 0 | 05 Jun, 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 |
|---|---|---|---|---|---|---|---|---|
| 06 Jan, 2026 | Ryan J. Watts | Common Stock | D | 35,198 | $16.50 | 296,833 | D | S |
| 06 Jan, 2026 | Alexander O. Schuth | Common Stock | D | 17,218 | $16.50 | 282,828 | D | S |
| 03 Jan, 2026 | Ryan J. Watts | Common Stock | A | 78,960 | $0.00 | 332,031 | D | A |
| 03 Jan, 2026 | Alexander O. Schuth | Common Stock | A | 57,700 | $0.00 | 300,046 | D | A |
| 03 Jan, 2026 | Alexander O. Schuth | Stock Option (right to buy) | A | 173,100 | $0.00 | 173,100 | D | A |
| 03 Jan, 2026 | Ryan J. Watts | Stock Option (right to buy) | A | 236,880 | $0.00 | 236,880 | D | A |
| 11 Dec, 2025 | Bros. Advisors Lp Baker | $0.01 Prefunded Warrants | A | 190,523 | $17.49 | 2,335,469 | I | P |
| 11 Dec, 2025 | Bros. Advisors Lp Baker | $0.01 Prefunded Warrants | A | 190,523 | $17.49 | 2,335,469 | I | P |
| 11 Dec, 2025 | Bros. Advisors Lp Baker | $0.01 Prefunded Warrants | A | 190,523 | $17.49 | 2,335,469 | I | P |
| 11 Dec, 2025 | Bros. Advisors Lp Baker | $0.01 Prefunded Warrants | A | 2,095,191 | $17.49 | 25,996,310 | I | P |
| 11 Dec, 2025 | Bros. Advisors Lp Baker | $0.01 Prefunded Warrants | A | 2,095,191 | $17.49 | 25,996,310 | I | P |
| 11 Dec, 2025 | Bros. Advisors Lp Baker | $0.01 Prefunded Warrants | A | 2,095,191 | $17.49 | 25,996,310 | I | P |
| 03 Sep, 2025 | Ryan J. Watts | Common Stock | D | 50,000 | $0.00 | 2,152,604 | I | G |
| 12 Aug, 2025 | Alexander O. Schuth | Common Stock | D | 2,937 | $13.58 | 242,346 | D | S |
| 12 Aug, 2025 | Carole Ho | Common Stock | D | 2,937 | $13.58 | 217,391 | D | S |
| 13 Aug, 2025 | Carole Ho | Common Stock | D | 806 | $14.64 | 216,585 | D | S |
| 05 Aug, 2025 | Carole Ho | Common Stock | A | 44,655 | $0.68 | 220,328 | D | M |
| 05 Aug, 2025 | Carole Ho | Stock Option (right to buy) | D | 44,655 | $0.00 | 62,500 | D | M |
| 09 Jul, 2025 | Ryan J. Watts | Common Stock | A | 455,282 | $0.68 | 708,353 | D | M |
| 09 Jul, 2025 | Ryan J. Watts | Common Stock | A | 40,000 | $5.28 | 748,353 | D | M |