TYRA's three largest insider shareholders as of March 23, 2026 are Capital Management, Llc Boxer (Other, 4.45Mn shares), Partners Nextgen Fund Ii Management, Llc Alta (TenPercentOwner, 4.08Mn shares), Todd Harris (President And Ceo, 1.36Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Capital Management, Llc Boxer | 0 | 4,448,359 | 22 Oct, 2024 | |
| Partners Nextgen Fund Ii Management, Llc Alta | 0 | 4,080,296 | 17 Sep, 2021 | |
| Todd Harris | President And Ceo | 1,358,631 | 0 | 17 Mar, 2026 |
| Todd Harris | President And Ceo | 1,357,168 | 0 | 18 Mar, 2025 |
| Asset Management, Lp Cormorant | 0 | 1,069,932 | 21 Sep, 2021 | |
| Xi L.P. Canaan | 473,396 | 0 | 20 Sep, 2021 | |
| Robert L. Hudkins | Chief Technology Officer | 273,576 | 0 | 19 Sep, 2022 |
| Ronald V. Swanson | Chief Scientific Officer | 273,254 | 0 | 08 Sep, 2022 |
| Isan Chen | 192,783 | 0 | 17 Sep, 2021 | |
| Daniel Bensen | Chief Discovery Officer | 146,981 | 0 | 13 Feb, 2026 |
| Den Boom Esther Van | Chief Financial Officer | 121,897 | 0 | 19 Sep, 2022 |
| Hiroomi Tada | Chief Medical Officer | 86,435 | 0 | 19 Mar, 2024 |
| Piyush R. Patel | Chief Development Officer | 73,794 | 0 | 23 Feb, 2023 |
| Den Boom Esther Van | Chief Financial Officer | 0 | 21,254 | 17 Sep, 2021 |
| Alan Fuhrman | Chief Financial Officer | 16,164 | 0 | 17 Mar, 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 |
|---|---|---|---|---|---|---|---|---|
| 13 Mar, 2026 | Alan Fuhrman | Common Stock | A | 1,376 | $9.13 | 16,164 | D | A |
| 13 Mar, 2026 | Todd Harris | Common Stock | A | 1,463 | $9.13 | 1,358,631 | D | A |
| 12 Feb, 2026 | Daniel Bensen | Common Stock | D | 2,128 | $31.50 | 152,853 | D | S |
| 12 Feb, 2026 | Daniel Bensen | Common Stock | D | 5,872 | $33.37 | 146,981 | D | S |
| 12 Jan, 2026 | Daniel Bensen | Common Stock | D | 6,983 | $28.44 | 155,998 | D | S |
| 12 Jan, 2026 | Daniel Bensen | Common Stock | D | 1,017 | $29.08 | 154,981 | D | S |
| 12 Dec, 2025 | Daniel Bensen | Common Stock | D | 8,000 | $22.64 | 162,981 | D | S |
| 01 Dec, 2025 | Bhavesh Ashar | Stock Option (Right to Buy) | A | 300,000 | $0.00 | 300,000 | D | A |
| 18 Nov, 2025 | Daniel Bensen | Common Stock | D | 75,633 | $16.07 | 220,937 | D | S |
| 19 Nov, 2025 | Daniel Bensen | Common Stock | D | 49,956 | $16.32 | 170,981 | D | S |
| 13 Nov, 2025 | Daniel Bensen | Common Stock | D | 1,111 | $16.00 | 426,870 | D | S |
| 14 Nov, 2025 | Daniel Bensen | Common Stock | D | 110,228 | $16.02 | 316,642 | D | S |
| 17 Nov, 2025 | Daniel Bensen | Common Stock | D | 18,572 | $16.11 | 298,070 | D | S |
| 17 Nov, 2025 | Daniel Bensen | Common Stock | D | 1,500 | $17.07 | 296,570 | D | S |
| 15 Sep, 2025 | Alan Fuhrman | Common Stock | A | 701 | $9.13 | 14,788 | D | A |
| 07 Aug, 2025 | Todd Harris | Stock Option (Right to Buy) | A | 570,000 | $0.00 | 570,000 | D | A |
| 07 Aug, 2025 | Douglas J Warner | Stock Option (Right to Buy) | A | 200,000 | $0.00 | 200,000 | D | A |
| 07 Aug, 2025 | Daniel Bensen | Stock Option (Right to Buy) | A | 170,000 | $0.00 | 170,000 | D | A |
| 07 Aug, 2025 | Todd Harris | Stock Option (Right to Buy) | A | 570,000 | $0.00 | 570,000 | D | A |
| 07 Aug, 2025 | Alan Fuhrman | Stock Option (Right to Buy) | A | 170,000 | $0.00 | 170,000 | D | A |