LOSCALZO JOSEPH bought IONS
September 3, 2025 · Form 4 insider transaction
LOSCALZO JOSEPH bought 16,000 shares of Ionis Pharmaceuticals, Inc. at $24.42 per share, a transaction worth $390.7K. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Acquired (buy-side)
Shares
16,000
Price
$24.42
Total value
$390.7K
InsiderLOSCALZO JOSEPH
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateSeptember 3, 2025
Filing dateSeptember 4, 2025
Shares owned after52,330
OwnershipDirect
10b5-1 planNo
AmendedNo