Tachibana Aaron sold PSNL
September 18, 2026 · Form 4 insider transaction
Tachibana Aaron sold 2,931 shares of Personalis, Inc. at $16.22 per share, a transaction worth $47.5K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
2,931
Price
$16.22
Total value
$47.5K
InsiderTachibana Aaron
RoleOfficer
CompanyPersonalis, Inc. (PSNL)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateSeptember 18, 2026
Filing dateSeptember 22, 2026
Shares owned after195,902
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Shares automatically sold to cover tax withholding obligation from settlement of vested restricted stock units.