David H. Li, VP, Asia Pacific Region at CABOT MICROELECTRONICS CORP (CCMP), sold 3,575 shares at $40.32 ($144K) on 2011-12-08, disclosed to the SEC on 2011-12-09.
Seasonal sale ($144k) by VP, Asia Pacific Region — this insider has traded CCMP in December in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| CCMP | SELL | 2021-12-20 | $3.7M | — | Filing → |
| CCMP | SELL | 2021-03-08 | $12.5M | — | Filing → |
| CCMP | SELL | 2020-02-11 | $10.9M | — | Filing → |