Joshua B. Cohen

Insider Reports History

Location
Cambridge, MA
Signature
/s/ Joshua B. Cohen
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Joshua B. Cohen:

Company Role Class Num Shares Value Price $ Report Date Ownership
Amylyx Pharmaceuticals, Inc. Co-Chief Executive Officer, Director Common Stock 3,334,683 $48,299,548 $14.48 02 Mar 2026 Direct
Amylyx Pharmaceuticals, Inc. Co-Chief Executive Officer, Director Stock Option (Right to Buy) 0 16 Jan 2026 Direct

Insider Reports Filed by Joshua B. Cohen

Symbol Company Period Transactions Value $ Form Type Role Filing Time
AMLX Amylyx Pharmaceuticals, Inc. 02 Mar 2026 1 -$424,120 4 Co-Chief Executive Officer, Director 04 Mar 2026, 16:00
AMLX Amylyx Pharmaceuticals, Inc. 02 Feb 2026 1 -$227,593 4 Co-Chief Executive Officer, Director 04 Feb 2026, 16:05
AMLX Amylyx Pharmaceuticals, Inc. 15 Jan 2026 6 -$364,094 4 Co-Chief Executive Officer, Director 20 Jan 2026, 21:46
AMLX Amylyx Pharmaceuticals, Inc. 06 Jan 2026 1 -$85,596 4 Co-Chief Executive Officer, Director 08 Jan 2026, 16:05
AMLX Amylyx Pharmaceuticals, Inc. 30 Sep 2025 2 -$429,469 4 Co-Chief Executive Officer, Director 02 Oct 2025, 16:15
AMLX Amylyx Pharmaceuticals, Inc. 31 Mar 2025 1 -$74,482 4 Co-Chief Executive Officer, Director 02 Apr 2025, 16:57
AMLX Amylyx Pharmaceuticals, Inc. 06 Mar 2025 2 $0 4 Co-Chief Executive Officer, Director 10 Mar 2025, 20:28
AMLX Amylyx Pharmaceuticals, Inc. 03 Mar 2025 1 -$14,549 4 Co-Chief Executive Officer, Director 05 Mar 2025, 16:32
AMLX Amylyx Pharmaceuticals, Inc. 03 Feb 2025 1 -$41,108 4 Co-Chief Executive Officer, Director 05 Feb 2025, 16:55
AMLX Amylyx Pharmaceuticals, Inc. 06 Jan 2025 1 -$30,232 4 Co-Chief Executive Officer, Director 08 Jan 2025, 17:26
AMLX Amylyx Pharmaceuticals, Inc. 30 Sep 2024 1 -$59,414 4 Co-Chief Executive Officer, Director 02 Oct 2024, 18:53
AMLX Amylyx Pharmaceuticals, Inc. 23 Sep 2024 2 +$2,915 4 Co-Chief Executive Officer, Director 25 Sep 2024, 17:56
AMLX Amylyx Pharmaceuticals, Inc. 12 Sep 2024 2 +$54,085 4 Co-Chief Executive Officer, Director 16 Sep 2024, 17:39
AMLX Amylyx Pharmaceuticals, Inc. 16 Apr 2024 2 $0 4 Co-Chief Executive Officer, Director 18 Apr 2024, 20:21
AMLX Amylyx Pharmaceuticals, Inc. 05 Mar 2024 1 -$77,440 4 Co-Chief Executive Officer, Director 07 Mar 2024, 16:05
AMLX Amylyx Pharmaceuticals, Inc. 26 Feb 2024 2 $0 4 Co-Chief Executive Officer, Director 28 Feb 2024, 18:22
AMLX Amylyx Pharmaceuticals, Inc. 09 Jan 2024 1 -$95,372 4 Co-Chief Executive Officer, Director 11 Jan 2024, 17:10
AMLX Amylyx Pharmaceuticals, Inc. 16 Nov 2023 2 +$100,000 4 Co-Chief Executive Officer, Director 20 Nov 2023, 20:20
AMLX Amylyx Pharmaceuticals, Inc. 16 Mar 2023 4 -$3,186,336 4 Co-Chief Executive Officer, Director 20 Mar 2023, 20:21
AMLX Amylyx Pharmaceuticals, Inc. 06 Jan 2023 2 +$216,629 4 Co-Chief Executive Officer, Director 10 Jan 2023, 18:20
AMLX Amylyx Pharmaceuticals, Inc. 05 May 2022 2 +$123,772 4 Co-Chief Executive Officer, Director 06 May 2022, 16:05
AMLX Amylyx Pharmaceuticals, Inc. 06 Jan 2022 4 $0 4 Co-Chief Executive Officer, Director 10 Jan 2022, 19:32
AMLX Amylyx Pharmaceuticals, Inc. 06 Jan 2022 0 $0 3 Co-Chief Executive Officer, Director 06 Jan 2022, 16:10