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$AMLX All transactions

Amylyx Pharmaceuticals, Inc.

▼ SELL

$ Value

$51K

Shares

3,448

Price

$15

Filed

Feb 4

Insider

Name

Mazzariello Gina

Title

Chief Legal Officer

CIK

0001913765

Roles

Officer

Transaction Details

Transaction Date

2026-02-02

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

144,693

Footnotes

Represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person. | The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $14.470 to $14.810. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.

Filing Info

Accession No.

0001193125-26-037548

Form Type

4

Issuer CIK

0001658551

Mazzariello Gina's History

Date Ticker Type Value
2026-03-05 AMLX A $0
2026-03-05 AMLX A $0
2026-03-02 AMLX $99K
2026-02-23 AMLX $48K
2026-02-02 AMLX $51K
2025-09-30 AMLX $129K
2025-08-13 AMLX $125K
2025-08-12 AMLX $121K
2025-05-22 AMLX G $0

Other Insiders at AMLX (90d)

Insider Bought Sold Last
FRATES JAMES M
Chief Financial Officer
$167K 2026-03-05
Bedrosian Camille L
Chief Medical Officer
$94K 2026-03-05
Klee Justin B.
Co-Chief Executive Officer
$651K 2026-03-05
Cohen Joshua B
Co-Chief Executive Officer
$652K 2026-03-05
Mazzariello Gina
Chief Legal Officer
$148K 2026-03-05