Erin Hagen
SVP, CHRO · ALLEGRO MICROSYSTEMS, INC.
IndividualSelling only
- 2025
- Aug 12, 2026
- 5
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Erin Hagen 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.
- Sharon Briansky - $1.99M in ALGM purchases and sales in the last 12 months
- Michael Doogue - $1.42M in ALGM purchases and sales in the last 12 months
- Susan D. Lynch - $760K in ALGM purchases and sales in the last 12 months
- Richard Madormo - $264K in ALGM purchases and sales in the last 12 months
- Roald Graham Webster - $234K in ALGM purchases and sales in the last 12 months
- Troy Coleman - $206K in ALGM purchases and sales in the last 12 months
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Frequently asked questions
Who is Erin Hagen?
Erin Hagen is a corporate insider, tracked as SVP, CHRO of ALLEGRO MICROSYSTEMS, INC. (ALGM). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Erin Hagen submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Erin Hagen been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($350K) across all tracked filings.
