Thomas S. Roman, Corporate Controller at CABOT MICROELECTRONICS CORP (CCMP), sold 3,188 shares at $52.00 ($166K) on 2012-02-17, disclosed to the SEC on 2012-02-17.
Open-market sale of $166k CCMP by Corporate Controller. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| CCMP | SELL | 2017-11-20 | $233K | — | Filing → |
| CCMP | SELL | 2017-05-10 | $982K | — | Filing → |
| CCMP | SELL | 2017-02-22 | $235K | — | Filing → |