Aaron Tachibana, CFO AND COO at Personalis, Inc. (PSNL), sold 6,865 shares at $3.82 ($26K) on 2024-12-16, disclosed to the SEC on 2024-12-18.
Seasonal sale ($26k) by CFO AND COO — this insider has traded PSNL in December 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 → |