Tachibana Aaron 4
4 · Personalis, Inc. · Filed Nov 28, 2025
Insider Transaction Report
Form 4
Personalis, Inc.PSNL
Tachibana Aaron
CFO AND COO
Transactions
- Exercise/Conversion
Common Stock
2025-11-25$9.16/sh+103,668$949,599→ 268,126 total - Sale
Common Stock
2025-11-25$10.78/sh−103,668$1,117,541→ 164,458 total - Exercise/Conversion
Stock Option (right to buy)
2025-11-25−103,668→ 108,832 totalExercise: $9.16Exp: 2029-03-13→ Common Stock (103,668 underlying)
Footnotes (3)
- [F1]The sales and option exercise reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 7, 2025.
- [F2]The price reported above reflects the weighted average price of the shares sold. The sale price ranged from $10.25 to $11.10 per share. Upon request from the SEC staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
- [F3]The shares subject to the option are fully vested and exercisable.