Greenstreet Yvonne bought ALNY
November 26, 2025 · Form 4 insider transaction
Greenstreet Yvonne bought 659 shares of Alnylam Pharmaceuticals, Inc. at $151.59 per share, a transaction worth $99.9K. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 5 days after the transaction.
Direction
Acquired (buy-side)
Shares
659
Price
$151.59
Total value
$99.9K
InsiderGreenstreet Yvonne
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateNovember 26, 2025
Filing dateDecember 1, 2025
Shares owned after70,106
OwnershipDirect
10b5-1 planNo
AmendedNo