BillionToOne's three largest insider shareholders as of July 01, 2026 are Krishna Kittu Kolluri (Director, 3.07Mn shares), Ventures I, L.P. Neotribe (TenPercentOwner, 3.06Mn shares), Firat Ileri (Director, 2.62Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Krishna Kittu Kolluri | - | 8,333 | 3,061,706 | 10 Nov, 2025 |
| Thomas P. Lynch | - | 700 | 0 | 12 Nov, 2025 |
| Ventures I, L.P. Neotribe | - | 2,819,490 | 242,216 | 10 Nov, 2025 |
| Bosch John Roderick Ten | - | 37,800 | 0 | 12 Nov, 2025 |
| David Tsao | Chief Technology Officer | 1,000 | 0 | 12 Nov, 2025 |
| Nancy Joann Johnson | - | 35,900 | 0 | 12 Nov, 2025 |
| Thomas S Bremner | - | 8,333 | 693,143 | 10 Nov, 2025 |
| Akshay Rai | - | 0 | 1,784,414 | 10 Nov, 2025 |
| Firat Ileri | - | 37,314 | 2,580,833 | 10 Nov, 2025 |
| Shan Riku Sakakibara | Chief Product Officer | 220,000 | 0 | 12 Nov, 2025 |
| Oguzhan Atay | - | 0 | 200,000 | 12 Nov, 2025 |
| Bird Ventures Management Nv Humming | - | 0 | 2,580,833 | 20 Jan, 2026 |
| Anthony Pagano | - | 4,896 | 0 | 05 Jan, 2026 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 640,727 | - | 640,727 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 640,727 | - | 640,727 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 640,727 | - | 640,727 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 18,845 | - | 18,845 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 18,845 | - | 18,845 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 18,845 | - | 18,845 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 2,015,118 | - | 2,015,118 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 2,015,118 | - | 2,015,118 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 2,015,118 | - | 2,015,118 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 2,451,665 | - | 2,631,664 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 2,451,665 | - | 2,631,664 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 2,451,665 | - | 2,631,664 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 2,580,833 | - | 2,580,833 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 2,580,833 | - | 2,580,833 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | A | 2,580,833 | - | 2,580,833 | I | C |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | D | 640,727 | - | 0 | I | J |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | D | 640,727 | - | 0 | I | J |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | D | 640,727 | - | 0 | I | J |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | D | 18,845 | - | 0 | I | J |
| 07 Nov, 2025 | Bird Ventures Management Nv Humming | Common Stock | D | 18,845 | - | 0 | I | J |