William Joseph Brennan holds the role of Pres & Chief Executive Officer at Credo Technology Group Holding Ltd (CRDO). Brennan has reported 25 insider filings with the SEC since 2024. The most recent filing was in July 2026.
Every role William Joseph Brennan has reported on a Form 4, reconstructed from the filings themselves. Reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
Pres & Chief Executive Officer, Director
at Credo Technology Group Holding Ltd (CRDO)
16 filings, 2024 to 2026
Credo Technology Group Holding Ltd (CRDO)6 filingsUpdated Aug 30, 2026
William Joseph Brennan is Pres & Chief Executive Officer, Director of Credo Technology Group Holding Ltd (CRDO). 25 SEC Form 4 filings on record going back to 2024, most recently on 15 July 2026. Most recent open-market trade: sold $12K of CRDO on 9 June 2026. Lifetime open-market sales: $87.70M.
Every recent SEC Form 4 transaction William Joseph Brennan has reported, most recent first.
InsiderAlpha's records for William Joseph Brennan go back to 2024: 25 primary Form 4 filings, an average of 8.3 per year. 96 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Insiders who reported open-market trades in the last 12 months at the companies William Joseph Brennan 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.
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
William Joseph Brennan is a corporate insider, tracked as Pres & Chief Executive Officer, Director of Credo Technology Group Holding Ltd (CRDO). InsiderAlpha holds 25 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
6 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases and 165 open-market sales ($87.70M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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$CRDO Credo Technology Group Holding Ltd75.0K shares @ $0.00-
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$CRDO Credo Technology Group Holding Ltd19.7K shares @ $237.68$4.68M