PYOTT DAVID E I sold $274K of ALNY

sold $274.19k of ALNY

921 shares @ $297.71

Decreased holdings by -17.00%

13th largest trade (out of 36)

Cluster Buy

Trade made by a director

Part of a cluster of 2 transactions by 2 insiders

10b5-1 scheduled trade

43% win rate · -3.2% median edge vs SPY (7 trades, 90-day · small sample)

Price 23% below 200-day moving average

ALNYALNYLAM PHARMACEUTICALS, INC.

Health CarePharmaceuticals

1D0.00%

1W+7.35%

1M+3.01%

3M—

6M—

1Y—

Recent insider activity at ALNY