Karen Firestone

Entity
Individual
Business address
C/O Amylyx Pharmaceuticals, Inc., 43 Thorndike St., 02141 Cambridge, MA
Signature Ownership
/s/ Joshua B. Cohen, as Attorney in Fact
All SEC filings
View on sec.gov
Get insider transactions for this reporting owner
Karen Firestone has filed 7 SEC EDGAR filings since 3/20/2023

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 Jun 9, 2025 Jun 5, 2025 001-41199
4 Open Document Open Filing 4 Sep 9, 2024 Sep 5, 2024 001-41199
4 Open Document Open Filing 4 Jun 7, 2024 Jun 6, 2024 001-41199
4 Open Document Open Filing 4 Dec 19, 2023 Dec 15, 2023 001-41199
4 Open Document Open Filing FORM 4 SUBMISSION Jun 12, 2023 Jun 8, 2023 001-41199
4 Open Document Open Filing FORM 4 SUBMISSION Mar 20, 2023 Mar 16, 2023 001-41199
3 Open Document Open Filing FORM 3 SUBMISSION Mar 20, 2023 Mar 16, 2023 001-41199