Devers Shannon L. bought IONS
November 25, 2025 · Form 4 insider transaction
Devers Shannon L. bought 16,777 shares of Ionis Pharmaceuticals, Inc. at $53.77 per share, a transaction worth $902.1K. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Acquired (buy-side)
Shares
16,777
Price
$53.77
Total value
$902.1K
InsiderDevers Shannon L.
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateNovember 25, 2025
Filing dateNovember 28, 2025
Shares owned after34,271
OwnershipDirect
10b5-1 planNo
AmendedNo