Insider · CIK 0001436878
Yumiko Damashek
Files at: CCMP. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 16, 2017 SForm 4 → | Nov 16, 4:03 pm EST | CABOT MICROELECTRONICS CORPCCMP | 817 | $97.58 | $79,727 | 30,120 | −2.64% | plan? |
| Nov 16, 2017 MForm 4 → | Nov 16, 4:03 pm EST | CABOT MICROELECTRONICS CORPCCMP | 817 | $21.45 | $17,525 | 30,120 | — | plan? |
| Nov 14, 2017 SForm 4 → | Nov 15, 10:22 am EST | CABOT MICROELECTRONICS CORPCCMP | 7,183 | $97.45 | $699,968 | 30,120 | −19.3% | plan? |
| Nov 14, 2017 MForm 4 → | Nov 15, 10:22 am EST | CABOT MICROELECTRONICS CORPCCMP | 7,183 | $21.45 | $154,075 | 37,303 | — | plan? |
| Nov 2, 2017 SForm 4 → | Nov 2, 1:05 pm EDT | CABOT MICROELECTRONICS CORPCCMP | 1,550 | $96.42 | $149,451 | 30,120 | −4.89% | plan? |
| Oct 30, 2017 SForm 4 → | Oct 30, 1:35 pm EDT | CABOT MICROELECTRONICS CORPCCMP | 2,925 | $95.13 | $278,255 | 31,670 | −8.45% | plan? |
| Dec 5, 2016 AFForm 4 → | Dec 6, 5:35 pm EST | CABOT MICROELECTRONICS CORPCCMP | 7,347 | $60.27 | $75,157 | 34,595 | — | plan? |
| Aug 1, 2016 SForm 4 → | Aug 2, 2:27 pm EDT | CABOT MICROELECTRONICS CORPCCMP | 2,888 | $50.70 | $146,414 | 29,742 | −8.85% | plan? |
| Aug 1, 2016 MForm 4 → | Aug 2, 2:27 pm EDT | CABOT MICROELECTRONICS CORPCCMP | 2,888 | $16.00 | $46,208 | 32,630 | — | plan? |
| Dec 3, 2015 AForm 4 → | Dec 7, 3:08 pm EST | CABOT MICROELECTRONICS CORPCCMP | 4,800 | — | — | 29,742 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 16, 2017 MForm 4 → | Nov 16, 4:03 pm EST | CABOT MICROELECTRONICS CORPCCMP | 817 | — | — | 15,065 | — | |
| Nov 14, 2017 MForm 4 → | Nov 15, 10:22 am EST | CABOT MICROELECTRONICS CORPCCMP | 7,183 | — | — | 15,882 | — | |
| Dec 5, 2016 AForm 4 → | Dec 6, 5:35 pm EST | CABOT MICROELECTRONICS CORPCCMP | 11,000 | $60.27 | $662,970 | 11,000 | — | |
| Aug 1, 2016 MForm 4 → | Aug 2, 2:27 pm EDT | CABOT MICROELECTRONICS CORPCCMP | 2,888 | — | — | 0 | — | |
| Dec 3, 2015 AForm 4 → | Dec 7, 3:08 pm EST | CABOT MICROELECTRONICS CORPCCMP | 12,600 | $42.37 | $533,862 | 12,600 | — |