Dennis A. Ausiello - 06 Aug 2024 Form 4 Insider Report for ALNYLAM PHARMACEUTICALS, INC. (ALNY)

Role
Director
Signature
By: Brett Budzinski, Attorney-in-Fact For: Dennis A. Ausiello
Issuer symbol
ALNY
Transactions as of
06 Aug 2024
Net transactions value
-$2,882,134
Form type
4
Filing time
08 Aug 2024, 16:10:22 UTC
Previous filing
03 Jul 2024
Next filing
17 Dec 2024
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALNY Common Stock Options Exercise $1,476,112 +11,250 +8272% $131.21 11,386 06 Aug 2024 Direct F1
transaction ALNY Common Stock Options Exercise $947,340 +9,000 +79% $105.26 20,386 06 Aug 2024 Direct F1
transaction ALNY Common Stock Sale $422,304 -1,627 -8% $259.56 18,759 06 Aug 2024 Direct F1, F2
transaction ALNY Common Stock Sale $974,417 -3,742 -20% $260.40 15,017 06 Aug 2024 Direct F1, F3
transaction ALNY Common Stock Sale $1,625,246 -6,212 -41% $261.63 8,805 06 Aug 2024 Direct F1, F4
transaction ALNY Common Stock Sale $1,147,604 -4,367 -50% $262.79 4,438 06 Aug 2024 Direct F1, F5
transaction ALNY Common Stock Sale $898,758 -3,408 -77% $263.72 1,030 06 Aug 2024 Direct F1, F6
transaction ALNY Common Stock Sale $167,448 -632 -61% $264.95 398 06 Aug 2024 Direct F1, F7
transaction ALNY Common Stock Sale $69,810 -262 -66% $266.45 136 06 Aug 2024 Direct F1, F8
holding ALNY Common Stock 3,500 06 Aug 2024 by Trust F9

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 -9,000 -100% $0.000000* 0 06 Aug 2024 Common Stock 9,000 $105.26 Direct F1, F10
transaction ALNY Stock Option (right to buy) Options Exercise $0 -11,250 -100% $0.000000* 0 06 Aug 2024 Common Stock 11,250 $131.21 Direct F1, F11
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 All transactions reported on this Form 4 were made pursuant to a Rule 10b5-1(c) trading plan adopted by the reporting person on May 3, 2024.
F2 The price reported represents the weighted average sales price of shares sold in multiple transactions at prices ranging from $258.85 to $259.85. The reporting person will provide to the issuer, any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.
F3 The price reported represents the weighted average sales price of shares sold in multiple transactions at prices ranging from $259.87 to $260.84. The reporting person will provide to the issuer, any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.
F4 The price reported represents the weighted average sales price of shares sold in multiple transactions at prices ranging from $261.21 to $262.21. The reporting person will provide to the issuer, any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.
F5 The price reported represents the weighted average sales price of shares sold in multiple transactions at prices ranging from $262.26 to $263.26. The reporting person will provide to the issuer, any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.
F6 The price reported represents the weighted average sales price of shares sold in multiple transactions at prices ranging from $263.29 to $264.20. The reporting person will provide to the issuer, any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.
F7 The price reported represents the weighted average sales price of shares sold in multiple transactions at prices ranging from $264.37 to $265.09. The reporting person will provide to the issuer, any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.
F8 The price reported represents the weighted average sales price of shares sold in multiple transactions at prices ranging from $266.39 to $266.66. The reporting person will provide to the issuer, any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.
F9 The shares of ALNY common stock are held in a trust, of which the reporting person's spouse is the trustee.
F10 This stock option was fully vested and exercisable as of June 20, 2019.
F11 This stock option was fully vested and exercisable as of June 1, 2016.