Aaron Tachibana, CFO and COO at Personalis, Inc. (PSNL), sold 3,945 shares at $2.83 ($11K) on 2023-03-17, disclosed to the SEC on 2023-03-21.
Seasonal sale ($11k) by CFO and COO — this insider has traded PSNL in March in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| PSNL | SELL | 2026-06-26 | $675K | — | Filing → |
| PSNL | SELL | 2026-06-05 | $480K | — | Filing → |
| PSNL | SELL | 2026-05-29 | $449K | — | Filing → |