
Alex Sapir
President & Chief Executive Officer · Fulcrum Therapeutics, Inc.
- 2026
- Feb 4, 2026
- 1
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Alex Sapir files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Kevin Tang - $1.49M in FULC purchases and sales in the last 12 months
- Robert J. Gould - $507K in FULC purchases and sales in the last 12 months
- Alan Ezekowitz - $66K in FULC purchases and sales in the last 12 months
- Curtis Gale Oltmans - $45K in FULC purchases and sales in the last 12 months
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Frequently asked questions
Who is Alex Sapir?
Alex Sapir is a corporate insider, tracked as President & Chief Executive Officer of Fulcrum Therapeutics, Inc. (FULC). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Alex Sapir last file a Form 4?
The only primary Form 4 on record is dated 4 February 2026.