Greenstreet Yvonne sold ALNY
January 12, 2026 · Form 4 insider transaction
Greenstreet Yvonne sold 94 shares of Alnylam Pharmaceuticals, Inc. at $377.82 per share, a transaction worth $35.5K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
94
Price
$377.82
Total value
$35.5K
InsiderGreenstreet Yvonne
Role—
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateJanuary 12, 2026
Filing dateJanuary 14, 2026
Shares owned after78,411
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents shares automatically sold by the Company on behalf of the reporting person pursuant to a mandatory sell-to-cover provision in the award agreement to cover minimum statutory tax withholding obligations.