Ananth Naman is CTO & VP at CABOT MICROELECTRONICS CORP (CCMP). They have made 12 open-market trades across 1 company since 2011, most recently 2019-12-03.
CIK 0001509949
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 12 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| CCMP | 7,059 | $1.2M |
Shares reported on the most recent Form 4, priced at the 2019-12-05 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CCMP | SELL | 2018-12-10 | 2018-12-13 | $95.77 | $4.3M | -5.9% | +0.5% | +17.2% |
| CCMP | SELL | 2018-12-10 | 2018-12-10 | $97.08 | $732K | -10.8% | -5.5% | +12.6% |
| CCMP | SELL | 2018-06-11 | 2018-06-11 | $116.33 | $353K | -4.4% | -3.0% | -7.1% |
| CCMP | SELL | 2017-03-10 | 2017-03-13 | $69.16 | $3.4M | +5.8% | +3.9% | +11.5% |
| CCMP | SELL | 2016-08-12 | 2016-08-15 | $49.63 | $804K | +1.4% | -2.5% | +16.0% |
| CCMP | SELL | 2015-02-04 | 2015-02-04 | $50.35 | $184K | -9.5% | +0.6% | +0.6% |
| CCMP | SELL | 2014-05-05 | 2014-05-07 | $42.02 | $949K | -9.5% | +0.6% | +0.6% |
| CCMP | SELL | 2013-09-10 | 2013-09-11 | $37.81 | $231K | -9.5% | +0.6% | +0.6% |
| CCMP | SELL | 2013-09-04 | 2013-09-04 | $36.48 | $82K | -9.5% | +0.6% | +0.6% |
| CCMP | SELL | 2013-05-21 | 2013-05-28 | $36.43 | $49K | -9.5% | +0.6% | +0.6% |
| CCMP | SELL | 2011-02-09 | 2011-02-11 | $46.81 | $17K | -9.5% | +0.6% | +0.6% |
| CCMP | SELL | 2011-02-07 | 2011-02-08 | $46.76 | $225K | -9.5% | +0.6% | +0.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.