11 insiders reported 136 Form 4 transactions for Tenaya Therapeutics, Inc. (TNYA) over the past 18 months (most recent 2026-09-11). Recent activity: Tingley Whittemore (Chief Medical Officer) Buy 49,000 shares, Ali Faraz (Chief Executive Officer) Buy 122,000 shares, Ali Faraz (Chief Executive Officer) Sell 5,837 shares, Tingley Whittemore (Chief Medical Officer) Sell 1,637 shares, Ali Faraz (Chief Executive Officer) Sell 3,969 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-11 | Tingley Whittemore | Chief Medical Officer | Buy | 49,000 | $0 |
| 2026-09-11 | Ali Faraz | Chief Executive Officer | Buy | 122,000 | $0 |
| 2026-08-17 | Ali Faraz | Chief Executive Officer | Sell | 5,837 | $4,143 |
| 2026-08-17 | Tingley Whittemore | Chief Medical Officer | Sell | 1,637 | $1,162 |
| 2026-08-17 | Ali Faraz | Chief Executive Officer | Sell | 3,969 | $2,817 |
| 2026-08-17 | Tingley Whittemore | Chief Medical Officer | Sell | 1,637 | $1,162 |
| 2026-08-17 | Ali Faraz | Chief Executive Officer | Sell | 5,020 | $3,563 |
| 2026-08-17 | Tingley Whittemore | Chief Medical Officer | Sell | 1,871 | $1,328 |
| 2026-08-17 | Ali Faraz | Chief Executive Officer | Sell | 7,406 | $5,256 |
| 2026-08-17 | Tingley Whittemore | Chief Medical Officer | Sell | 2,279 | $1,618 |
| 2026-05-19 | Higa Tomohiro | SVP, Finance | Sell | 1,485 | $1,173 |
| 2026-05-19 | Ali Faraz | Chief Executive Officer | Sell | 3,390 | $2,678 |
| 2026-05-19 | Tingley Whittemore | Chief Medical Officer | Sell | 3,121 | $2,466 |
| 2026-02-26 | Svennilson Peter | 10% Owner | Sell | 309,228 | $191,721 |
| 2026-02-26 | Kutzkey Tim | 10% Owner | Sell | 309,228 | $191,721 |
| 2026-02-26 | COLUMN GROUP III-A, LP | 10% Owner | Sell | 309,228 | $191,721 |
| 2026-02-26 | COLUMN GROUP III, LP | 10% Owner | Sell | 309,228 | $191,721 |
| 2026-02-26 | COLUMN GROUP III, LP | 10% Owner | Sell | 349,212 | $216,511 |
| 2026-02-26 | Column Group Opportunity III, LP | 10% Owner | Sell | 309,228 | $191,721 |
| 2026-02-26 | TCG Opportunity III GP, LLC | 10% Owner | Sell | 309,228 | $191,721 |
| 2026-02-26 | Column Group Opportunity III GP, LP | 10% Owner | Sell | 309,228 | $191,721 |
| 2026-02-26 | Svennilson Peter | 10% Owner | Sell | 349,212 | $216,511 |
| 2026-02-26 | Kutzkey Tim | 10% Owner | Sell | 349,212 | $216,511 |
| 2026-02-26 | COLUMN GROUP III-A, LP | 10% Owner | Sell | 349,212 | $216,511 |
| 2026-02-26 | COLUMN GROUP III GP, LP | 10% Owner | Sell | 309,228 | $191,721 |
Source: SEC Form 4 filings · as of 2026-09-11