Robert S. Weiss is Director at COOPER COMPANIES, INC. (COO). They have made 27 open-market trades across 2 companies since 2006, most recently 2026-04-01.
CIK 0001181959
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
5 open-market purchases totalling $1.6M since 2006, against 22 sales. Across 5 scored buys the stock is down 1.3% at ninety days, and 1.6 points behind the S&P over the same stretch.
5 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 0% | 0% |
| Avg Move | -6.7% | -1.3% | -1.3% |
| Alpha | -0.9% | -1.6% | -1.6% |
| Scored | 5 | 5 | 5 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| COO | SELL | 2024-03-07 | 2024-03-11 | $102.20 | $49.3M | +0.3% | -4.5% | -5.9% |
| COO | SELL | 2023-12-19 | 2023-12-21 | $364.81 | $57.9M | -1.4% | +4.5% | +9.6% |
| COO | SELL | 2023-03-07 | 2023-03-07 | $337.69 | $25.2M | +2.3% | +11.5% | +5.9% |
| COO | SELL | 2022-03-29 | 2022-03-29 | $415.24 | $10.8M | -1.1% | -10.3% | -22.6% |
| COO | SELL | 2019-06-10 | 2019-06-12 | $323.74 | $33.8M | -0.3% | +0.3% | -10.0% |
| COO | SELL | 2019-03-19 | 2019-03-21 | $291.81 | $41.4M | +0.3% | -4.2% | +11.8% |
| COO | SELL | 2018-09-05 | 2018-09-05 | $252.83 | $29.6M | +1.7% | +4.6% | +7.7% |
| COO | SELL | 2018-03-12 | 2018-03-13 | $242.35 | $17.8M | -7.6% | -6.7% | -6.3% |
| COO | SELL | 2017-12-18 | 2017-12-20 | $224.70 | $7.3M | +1.0% | +7.2% | +3.4% |
| COO | SELL | 2017-12-18 | 2017-12-20 | $224.70 | $7.3M | +1.0% | +7.2% | +3.4% |
| COO | SELL | 2016-06-27 | 2016-06-29 | $163.02 | $49.5M | +4.4% | +6.7% | +4.2% |
| COO | SELL | 2016-06-27 | 2016-06-29 | $163.02 | $24.8M | +4.4% | +6.7% | +4.2% |
| COO | SELL | 2015-04-07 | 2015-04-08 | $186.52 | $12.6M | -5.3% | -0.5% | -0.5% |
| COO | SELL | 2015-03-10 | 2015-03-11 | $182.22 | $12.0M | -5.3% | -0.5% | -0.5% |
| COO | SELL | 2014-07-03 | 2014-07-08 | $145.03 | $17.6M | -5.3% | -0.5% | -0.5% |
| COO | SELL | 2013-06-10 | 2013-06-11 | $121.45 | $10.4M | -5.3% | -0.5% | -0.5% |
| COO | SELL | 2013-03-12 | 2013-03-13 | $105.21 | $5.6M | -5.3% | -0.5% | -0.5% |
| COO | SELL | 2012-12-27 | 2012-12-28 | $92.20 | $4.7M | -5.3% | -0.5% | -0.5% |
| COO | SELL | 2012-12-20 | 2012-12-26 | $94.22 | $282K | -5.3% | -0.5% | -0.5% |
| COO | SELL | 2012-03-12 | 2012-03-12 | $79.87 | $4.3M | -5.3% | -0.5% | -0.5% |
| COO | SELL | 2011-06-06 | 2011-06-06 | $73.22 | $6.1M | -5.3% | -0.5% | -0.5% |
| COO | BUY | 2009-09-09 | 2009-09-09 | $27.55 | $28K | -5.3% | -0.5% | -0.5% |
| COO | BUY | 2009-07-10 | 2009-07-13 | $24.31 | $24K | -5.3% | -0.5% | -0.5% |
| COO | BUY | 2009-06-30 | 2009-06-30 | $24.53 | $25K | -5.3% | -0.5% | -0.5% |
| COO | SELL | 2008-09-22 | 2008-09-23 | $35.57 | $4.0M | -5.3% | -0.5% | -0.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.