Colleen Elizabeth Mumford, VP, Marketing & Communications at CMC Materials, Inc. (CCMP), sold 13,884 shares at $184.63 ($2.6M) on 2021-12-20, disclosed to the SEC on 2021-12-20.
Open-market sale of $2.6M CCMP by VP, Marketing & Communications. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $184.63 | 363 | $67K | 2.6% |
| 2 | $184.63 | 363 | $67K | 2.6% |
| 3 | $184.63 | 521 | $96K | 3.8% |
| 4 | $184.63 | 521 | $96K | 3.8% |
| 5 | $184.63 | 596 | $110K | 4.3% |
| 6 | $184.63 | 596 |
| $110K |
| 4.3% |
| 7 | $184.63 | 624 | $115K | 4.5% |
| 8 | $184.63 | 624 | $115K | 4.5% |
| 9 | $184.63 | 774 | $143K | 5.6% |
| 10 | $184.63 | 774 | $143K | 5.6% |
| 11 | $184.63 | 1,324 | $244K | 9.5% |
| 12 | $184.63 | 1,324 | $244K | 9.5% |
| 13 | $184.63 | 2,740 | $506K | 19.7% |
| 14 | $184.63 | 2,740 | $506K | 19.7% |
| Total | $184.63 avg | 13,884 | $2.6M | 100% |