Michael L. Dreyer
Director · F5, INC.
IndividualSelling only
- 2025
- Mar 13, 2026
- 6
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Michael L. Dreyer 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.
- BAIN CAPITAL INVESTORS LLC - $1.08B in COHR purchases and sales in the last 12 months
- Giovanni Barbarossa - $18.08M in COHR purchases and sales in the last 12 months
- Francois Locoh-Donou - $5.21M in FFIV purchases and sales in the last 12 months
- Julie Sheridan Eng - $4.77M in COHR purchases and sales in the last 12 months
- Joseph J. Corasanti - $4.42M in COHR purchases and sales in the last 12 months
- Enrico Digirolomo - $3.90M in COHR purchases and sales in the last 12 months
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Frequently asked questions
Who is Michael L. Dreyer?
Michael L. Dreyer is a corporate insider, tracked as Director of F5, INC. (FFIV). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Michael L. Dreyer last file a Form 4?
The most recent primary Form 4 on record is dated 13 March 2026, one of 6 filings going back to 2025.
Has Michael L. Dreyer been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($3.06M) across all tracked filings.
