Reitan Colleen F bought ALNY
May 20, 2026 · Form 4 insider transaction
Reitan Colleen F bought 1,441 shares of Alnylam Pharmaceuticals, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
1,441
Price
$0.00
Total value
N/A
InsiderReitan Colleen F
Role—
SecurityStock Option (Right to Buy)
Transaction codeA: Grant or award
Transaction dateMay 20, 2026
Filing dateMay 22, 2026
Shares owned after1,441
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The stock option will vest in full upon the earlier of the first anniversary of the grant date and the date of any earlier retirement or resignation of the Reporting Person, provided such date of retirement or resignation occurs no more than 90 days prior to the first anniversary of the grant date.