Humacyte's three largest insider shareholders as of March 23, 2026 are Llc Ayabudge (TenPercentOwner, 8.19Mn shares), Brady W Dougan (Director, 510.16K shares), Shamik J Parikh (Chief Medical Officer, 318.60K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Llc Ayabudge | 8,191,140 | 0 | 21 Aug, 2023 | |
| Brady W Dougan | 510,161 | 0 | 16 Dec, 2021 | |
| Shamik J Parikh | Chief Medical Officer | 318,600 | 0 | 17 Nov, 2025 |
| Dale A. Sander | Cfo And Chief Corp. Deve. Off. | 313,100 | 0 | 17 Nov, 2025 |
| Laura E Niklason | President, Ceo And Director | 243,851 | 0 | 21 Nov, 2024 |
| Kathleen Sebelius | 91,207 | 0 | 08 Apr, 2025 | |
| Max N. Wallace | 56,550 | 0 | 21 Nov, 2023 | |
| William Edward Tente | Chief Regulatory Officer | 52,519 | 0 | 27 Aug, 2021 |
| Dale A. Sander | Cfo And Chief Corp. Deve. Off. | 0 | 40,600 | 14 Apr, 2025 |
| Michael T. Constantino | 32,950 | 0 | 08 Apr, 2025 | |
| William John Scheessele | Chief Commercial Officer | 22,018 | 0 | 15 Apr, 2025 |
| Charles Bruce Green | 8,400 | 0 | 08 Apr, 2025 | |
| Jeffrey Harold Lawson | Chief Surgical Officer | 7,877 | 0 | 27 Aug, 2021 |
| Max N. Wallace | 0 | 3,990 | 21 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 |
|---|---|---|---|---|---|---|---|---|
| 16 Nov, 2025 | Dale A. Sander | Common Stock | A | 311,100 | $0.00 | 313,100 | D | A |
| 16 Nov, 2025 | Laura E Niklason | Stock Options (right to buy) | A | 311,100 | $0.00 | 311,100 | D | A |
| 16 Nov, 2025 | Shamik J Parikh | Common Stock | A | 311,100 | $0.00 | 318,600 | D | A |
| 16 Nov, 2025 | Brady W Dougan | Stock Options (right to buy) | A | 311,100 | $0.00 | 311,100 | I | A |
| 18 Aug, 2025 | Brady W Dougan | Common Stock | D | 549,360 | $1.83 | 1,691,685 | I | S |
| 18 Aug, 2025 | Laura E Niklason | Common Stock | D | 549,360 | $1.83 | 1,691,685 | I | S |
| 19 Aug, 2025 | Brady W Dougan | Common Stock | D | 1,100,000 | $1.63 | 591,685 | I | S |
| 19 Aug, 2025 | Laura E Niklason | Common Stock | D | 1,100,000 | $1.63 | 591,685 | I | S |
| 20 Aug, 2025 | Laura E Niklason | Common Stock | D | 591,685 | $1.58 | 0 | I | S |
| 20 Aug, 2025 | Brady W Dougan | Common Stock | D | 591,685 | $1.58 | 0 | I | S |
| 12 Jun, 2025 | Kathleen Sebelius | Stock Options (right to buy) | A | 80,000 | $0.00 | 80,000 | D | A |
| 12 Jun, 2025 | John Philip Bamforth | Stock Options (right to buy) | A | 80,000 | $0.00 | 80,000 | D | A |
| 12 Jun, 2025 | Emery N. Brown | Stock Options (right to buy) | A | 80,000 | $0.00 | 80,000 | D | A |
| 12 Jun, 2025 | Michael T. Constantino | Stock Options (right to buy) | A | 80,000 | $0.00 | 80,000 | D | A |
| 12 Jun, 2025 | Diane Seimetz | Stock Options (right to buy) | A | 80,000 | $0.00 | 80,000 | D | A |
| 12 Jun, 2025 | Max N. Wallace | Stock Options (right to buy) | A | 80,000 | $0.00 | 80,000 | D | A |
| 12 Jun, 2025 | Susan Richards Windham-Bannister | Stock Options (right to buy) | A | 80,000 | $0.00 | 80,000 | D | A |
| 12 Jun, 2025 | Todd Pope | Stock Options (right to buy) | A | 80,000 | $0.00 | 80,000 | D | A |
| 12 Jun, 2025 | Charles Bruce Green | Stock Options (right to buy) | A | 80,000 | $0.00 | 80,000 | D | A |
| 12 Jun, 2025 | Keith Anthony Jones | Stock Options (right to buy) | A | 80,000 | $0.00 | 80,000 | D | A |