COOPER COMPANIES, INC. (COO) insider trading
COOPER COMPANIES, INC. insiders have made 4 open-market purchases worth $1.9M since Sep 15, 2026, by 3 different insiders. The latest: Lawrence Erik Kurzius (Director) bought $549k, filed Sep 17, 2026, scored 65 out of 100. 3 buys in the last year came within ten days of another insider's: a cluster, one of the stronger patterns in the research.
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Insider purchases
| Filed | Insider | Stake | Score | Bought | 1 week | 1 month |
|---|---|---|---|---|---|---|
| Sep 17 Form 4 (opens sec.gov) |
Lawrence Erik KurziusDirector · 3 insiders buyingDirector · 3 insiders buying · Near 52-week low | +47% stake | 65 | $549k 10,000 at $54.93 |
+0.2% | +5.2% |
| Sep 15 Form 4 (opens sec.gov) |
Walter M. Rosebrough JrDirector · 2 insiders buyingDirector · 3 insiders buying · Near 52-week low | +100% stake | 69 | $542k 10,000 at $54.16 |
+2.7% | +6.1% |
| Sep 15 Form 4 (opens sec.gov) |
Lawrence Erik KurziusDirectorDirector · 3 insiders buying · Near 52-week low | +90% stake | 69 | $539k 10,000 at $53.91 |
+2.7% | +6.1% |
| Sep 15 Form 4 (opens sec.gov) |
Paul A. KeelDirector · 3 insiders buyingDirector · 3 insiders buying · Near 52-week low | New position | 66 | $250k 4,701 at $53.18 |
+2.7% | +6.1% |
Track record (hypothetical): a week after the filing, these buys averaged +2.0% (100% up, 4 measured); a month after, +5.9% (100% up, 4 measured).
COO trades reported by members of Congress
| Reported | Member | Trade | Amount |
|---|---|---|---|
| Jul 21 |  Alan ArmstrongR-OK · Senate116 days after the trade | Buy | $1K–$15K |
Members of Congress report trades up to 45 days later, in dollar ranges. Every member's trades.
Insiders who bought COO
- Lawrence Erik Kurzius Director
- Walter M. Rosebrough Jr Director
- Paul A. Keel Director
Questions
Are insiders buying COO stock?
Yes. In the last 90 days, 4 open-market purchases were filed, worth $1.9M.
Who bought COO stock most recently?
Lawrence Erik Kurzius, Director, bought 10,000 shares for $549k (Form 4 (opens sec.gov), filed Sep 17, 2026).
How does InsiderBeacon score an insider buy?
Out of 100, from who bought, how much their stake grew, the size of the trade, whether other insiders bought within ten days, where the price sat in its 52-week range, and whether it was a first or a routine buy. The score is fixed when the filing arrives. The formula and the research behind it.
Data as of Sep 17, 2026, from SEC EDGAR Form 4 filings: open-market purchases (code P) of $25,000 or more, and open-market sales. Every row links to its filing. Scores summarise what a filing says (how the score works); outcomes are hypothetical, from the first close after the filing, and past results don't predict future ones. Disclaimer