Joshua B. Cohen - Mar 6, 2025 Form 4 Insider Report for Amylyx Pharmaceuticals, Inc. (AMLX)

Role
Co-Chief Executive Officer, Director
Signature
/s/ Joshua B. Cohen
Stock symbol
AMLX
Transactions as of
Mar 6, 2025
Transactions value $
$0
Form type
4
Date filed
3/10/2025, 08:28 PM
Previous filing
Mar 5, 2025
Next filing
Apr 2, 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AMLX Common Stock Award $0 +180K +5.63% $0.00 3.38M Mar 6, 2025 Direct F1

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 AMLX Stock Option (Right to Buy) Award $0 +270K $0.00 270K Mar 6, 2025 Common Stock 270K $3.61 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The reported transaction involves the Reporting Person's receipt of a restricted stock unit ("RSU") award. The RSUs shall vest in 4 equal annual installments, with the first installment vesting on March 1, 2026, subject to the Reporting Person's continued service to the Issuer through each such vesting date.
F2 25% of the shares subject to the option shall vest and become exercisable on March 1, 2026, and the remaining shares shall vest monthly over the remaining 36 months, subject to the Reporting Person's continuous service to the Issuer through each such vesting date.