CCMP SEC Form 4 filings
Cmc Materials, Inc. Latest Insider Trading Activity
The most recent employee insider trading activity for Cmc Materials, Inc. was on May 9, 2022, when Whitney Susan M (Director) reported a sale of 7,500 shares at $177.99 per share. For the past 2,764 days, CCMP has had 32 total insider transactions represented in the displayed records. This page shows up to the 10 most recent SEC Form 4 filing records on a 6-hour delay. Sign up for real-time updates and access to 20 years of historic insider trading data.
Insider Trading For CCMP Charted on Daily Candles. Scroll left or zoom out to load earlier candles (up to 2 years).
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| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. CCMP | 2022-05-10 | 2022-05-09 | Cmc Materials, Inc. | Whitney Susan M | Director | Sell | 1 | 7,500 | $177.99 | $1,334,925.00 | 38.37% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting CCMP | 2021-12-22 | 2021-12-22 | Cmc Materials, Inc. | Klein Barbara A | Director | Sell | 4 | 27,638 | $185.23 | $5,119,386.74 | 22.34% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting CCMP | 2021-12-20 | 2021-12-20 | Cmc Materials, Inc. | Li David H | President and CEO | Sell | 1 | 20,150 | $184.40 | $3,715,660.00 | 17.72% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting CCMP | 2021-12-20 | 2021-12-20 | Cmc Materials, Inc. | Dysard Jeffrey Michael | VP and Pres. of Perf. Material | Sell | 5 | 11,059 | $184.60 | $2,041,491.40 | 16.57% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting CCMP | 2021-12-20 | 2021-12-20 | Cmc Materials, Inc. | Mumford Colleen Elizabeth | VP, Marketing & Communications | Sell | 7 | 6,942 | $184.63 | $1,281,701.46 | 26.09% | View Filing |
| Explained M/S: sale activity tied to share conversions or derivative-related share movements. CCMP | 2020-02-13 | 2020-02-12 | Cabot Microelectronics Corp | Hill Richard | Director | Sell | 2 | 5,135 | $166.95 | $857,302.30 | 26.71% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting CCMP | 2020-02-11 | 2020-02-10 | Cabot Microelectronics Corp | Eckstein Bernstein H Carol | VP, Sec & General Counsel | Sell | 2 | 8,075 | $160.64 | $1,297,168.00 | 8.53% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting CCMP | 2020-02-11 | 2020-02-10 | Cabot Microelectronics Corp | Li David H | President and CEO | Sell | 2 | 38,850 | $160.69 | $6,242,806.50 | 20.44% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting CCMP | 2019-12-12 | 2019-12-11 | Cabot Microelectronics Corp | Dysard Jeffrey Michael | VP and Pres. of Perf. Material | Sell | 5 | 10,291 | $131.79 | $1,356,295.58 | 27.59% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting CCMP | 2019-02-22 | 2019-02-21 | Cabot Microelectronics Corp | Dysard Jeffrey Michael | VP and Pres. of Perf. Material | Sell | 3 | 3,133.45 | $104.88 | $328,638.15 | 16.74% | View Filing |
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