Summary
Updated Aug 31, 2026
Gerard H. Warner III is President, CooperVision, Inc. of COOPER COMPANIES, INC. (COO). 2 SEC Form 4 filings on record going back to 2024, most recently on 5 September 2025. Most recent open-market trade: bought $100K of COO on 5 September 2025. Lifetime open-market purchases: $100K.
Recent Transactions
1Every recent SEC Form 4 transaction Gerard H. Warner III has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Gerard H. Warner III go back to 2024: 2 primary Form 4 filings, an average of 0.7 per year. The typical open-market purchase is $100K (1 buy totaling $100K). The largest single buy on record is $100K of COO in 2025. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Gerard H. Warner 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.
- Albert G. White III - $1.49M of COO open-market activity in the last 12 months
- Daniel G. McBride - $195K of COO open-market activity in the last 12 months
- Lawrence Erik Kurzius - $137K of COO open-market activity in the last 12 months
- Brian G. Andrews - $100K of COO open-market activity in the last 12 months
- Holly R. Sheffield - $99K of COO open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Gerard H. Warner III?
Gerard H. Warner III is a corporate insider, tracked as President, CooperVision, Inc. of COOPER COMPANIES, INC. (COO). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Gerard H. Warner III last file a Form 4?
The most recent primary Form 4 on record is dated 5 September 2025, one of 2 filings going back to 2024.
Has Gerard H. Warner III been buying or selling stock?
Recorded transactions: 1 open-market purchase ($100K) and 0 open-market sales across all tracked filings.
Where can I see all of Gerard H. Warner III's SEC 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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