Oliver G. Brewer III
President and CEO, Director · Callaway Golf Co
- 2025
- Aug 10, 2026
- 10
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Oliver G. Brewer III 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.
- PEP TG Investments GP LLC - $147.00M in CALY purchases and sales in the last 12 months
- Erik J. Anderson - $2.77M in CALY purchases and sales in the last 12 months
- Glenn F. Hickey - $541K in CALY purchases and sales in the last 12 months
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Frequently asked questions
Who is Oliver G. Brewer III?
Oliver G. Brewer III is a corporate insider, tracked as President and CEO, Director of Callaway Golf Co (CALY). InsiderAlpha holds 10 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 Oliver G. Brewer III submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Oliver G. Brewer III been buying or selling stock?
Recorded transactions: 2 open-market purchases ($128K) and 8 open-market sales ($1.26M) across all tracked filings.
