Amy E. Herr
Director · BIO-TECHNE Corp
IndividualSelling only
- 2025
- Aug 19, 2026
- 7
Filings (90d)
2
Other insiders active in the same stocks
Insiders who have reported open-market trades at the same companies as Amy E. Herr. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Roeland Nusse - $960K in TECH purchases and sales on record
- Robert V. Baumgartner - $958K in TECH purchases and sales on record
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Frequently asked questions
Who is Amy E. Herr?
Amy E. Herr is a corporate insider, tracked as Director of BIO-TECHNE Corp (TECH). InsiderAlpha holds 7 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 Amy E. Herr submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Amy E. Herr been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($437K) across all tracked filings.
