Greenstreet Yvonne bought ALNY
March 2, 2026 · Form 4 insider transaction
Greenstreet Yvonne bought 110,746 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.
Footnotes
Stock price performance unit award (PSU) granted pursuant to the Second Amended and Restated 2018 Stock Incentive Plan. The amount reported is the maximum number of PSUs that may be earned upon achievement of pre-set stock price thresholds. Subject to the terms and conditions of the PSU award agreement, the PSU vests on December 31, 2029 (Vesting Date) and between 50% and 200% of the target number of 55,373 PSUs may be earned if the highest average closing price that is achieved over a 30 consecutive trading period (Future Average Stock Price) in the six months preceding the vesting date (Measurement Period) meets or exceeds certain thresholds. If the Future Average Stock Price does not meet or exceed the baseline threshold price during the Measurement Period, no portion of the PSU will be earned, and all PSUs will be forfeited on the Vesting Date.