Dennis A. Ausiello - Nov 21, 2022 Form 4 Insider Report for ALNYLAM PHARMACEUTICALS, INC. (ALNY)

Role
Director
Signature
By: /s/ Cynthia L Anderson, Attorney-in-Fact For: Dennis A. Ausiello
Stock symbol
ALNY
Transactions as of
Nov 21, 2022
Transactions value $
-$3,350,363
Form type
4
Date filed
11/23/2022, 03:05 PM
Previous filing
Jun 24, 2022
Next filing
Feb 27, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALNY Common Stock Options Exercise $790K +11.3K $70.20 11.3K Nov 21, 2022 Direct F1
transaction ALNY Common Stock Options Exercise $810K +11.3K +100% $71.99 22.5K Nov 21, 2022 Direct F1
transaction ALNY Common Stock Sale -$4.95M -22.5K -100% $220.00 0 Nov 21, 2022 Direct F1
holding ALNY Common Stock 3.5K Nov 21, 2022 by Trust F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ALNY Stock Option (right to buy) Options Exercise $0 -11.3K -100% $0.00* 0 Nov 21, 2022 Common Stock 11.3K $70.20 Direct F1
transaction ALNY Stock Option (right to buy) Options Exercise $0 -11.3K -100% $0.00* 0 Nov 21, 2022 Common Stock 11.3K $71.99 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 13, 2022.
F2 The shares of ALNY common stock are held in a trust, of which the reporting person's spouse is the trustee.