Santos David A sold RIGL
September 1, 2026 · Form 4 insider transaction
Santos David A sold 874 shares of Rigel Pharmaceuticals, Inc. at $47.50 per share, a transaction worth $41.5K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
874
Price
$47.50
Total value
$41.5K
InsiderSantos David A
RoleOfficer
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateSeptember 1, 2026
Filing dateSeptember 3, 2026
Shares owned after61,622
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Includes 500 shares acquired under the Issuer's stock purchase plan.