Susan M. James is Director at COHERENT INC (COHR). They have made 8 open-market trades across 2 companies since 2011, most recently 2019-02-28.
CIK 0000021510
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.
0 open-market purchases, against 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| COHR | SELL | 2017-02-17 | 2017-02-22 | $192.11 | $1.2M | -7.7% | -1.2% | -17.6% |
| COHR | SELL | 2016-08-01 | 2016-08-03 | $106.75 | $534K | +6.4% | +7.4% | +32.6% |
| COHR | SELL | 2016-08-01 | 2016-08-03 | $106.75 | $1.1M | +6.4% | +7.4% | +32.6% |
| AMAT | SELL | 2016-04-06 | 2016-04-07 | $20.78 | $373K | +0.8% | -5.5% | +14.1% |
| AMAT | SELL | 2015-06-17 | 2015-06-18 | $19.62 | $284K | -11.5% | +0.9% | +0.9% |
| COHR | SELL · 10b5-1 | 2015-02-17 | 2015-02-18 | $64.78 | $227K | -8.9% | -3.3% | -3.3% |
| YHOO | SELL · 10b5-1 | 2015-01-30 | 2015-02-03 | $44.00 | $880K | -8.3% | -2.2% | -2.2% |
| COHR | SELL · 10b5-1 | 2014-02-18 | 2014-02-19 | $65.26 | $163K | -8.9% | -3.3% | -3.3% |
| COHR | SELL · 10b5-1 | 2013-02-15 | 2013-02-19 | $59.35 | $208K | -8.9% | -3.3% | -3.3% |
| COHR | SELL · 10b5-1 | 2013-01-25 | 2013-01-29 | $57.00 | $399K | -8.9% | -3.3% | -3.3% |
| COHR | SELL · 10b5-1 | 2013-01-22 | 2013-01-24 | $55.00 | $330K | -8.9% | -3.3% | -3.3% |
| COHR | SELL · 10b5-1 | 2013-01-15 | 2013-01-17 | $53.00 | $265K | -8.9% | -3.3% | -3.3% |
| COHR | SELL | 2012-05-25 | 2012-05-29 | $45.50 | $68K | -8.9% | -3.3% | -3.3% |
| COHR | SELL | 2012-02-24 | 2012-05-17 | $57.45 | $201K | -8.9% | -3.3% | -3.3% |
| COHR | SELL | 2011-05-06 | 2011-05-10 | $58.70 | $1.1M | -8.9% | -3.3% | -3.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.