CCMP Insider Trading Activity and SEC Form 4 Filings
CCMP insider trading summary
No open-market insider purchases or sales of CMC Materials, Inc. (CCMP) have been reported on SEC Form 4 in the past 12 months.
Latest CCMP insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| May 9, 2022 | Susan M Whitney | Director | Sell | $1.3M (7,500 @ $177.99) |
| Dec 22, 2021 | Barbara A Klein | Director | Sell | $1.8M (9,638 @ $185.23) |
| Dec 22, 2021 | Barbara A Klein | Director | Sell | $1.1M (6,000 @ $185.23) |
| Dec 20, 2021 | Daniel D. Woodland | VP & President of EC | Sell | $195K (1,055 @ $184.36) |
| Dec 20, 2021 | David H Li | President and CEO | Sell | $3.7M (20,150 @ $184.40) |
| Dec 20, 2021 | Colleen Elizabeth Mumford | VP, Marketing & Communications | Sell | $143K (774 @ $184.63) |
| Dec 20, 2021 | Colleen Elizabeth Mumford | VP, Marketing & Communications | Sell | $96K (521 @ $184.63) |
| Dec 20, 2021 | Colleen Elizabeth Mumford | VP, Marketing & Communications | Sell | $110K (596 @ $184.63) |
| Dec 20, 2021 | Colleen Elizabeth Mumford | VP, Marketing & Communications | Sell | $115K (624 @ $184.63) |
| Dec 20, 2021 | Daniel D. Woodland | VP & President of EC | Sell | $1.7M (9,227 @ $184.29) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.