CIK 0001101302 · Large accelerated filer
ENTEGRIS INC
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- ENTG
- Exchange
- Nasdaq
- Industry
- Plastics Products, NEC
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 411941551
- Phone
- 9784366500
- Business address
- 129 CONCORD ROAD, BILLERICA, MA, 01821
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-08-18 | Reeder David President & CEO | Shares withheld for taxes | −5,386 | $150.27 | $809K | 91,821 |
| 2026-08-14 | Blachier Olivier President, Materials Solutions | Option exercise 10b5-1 | +2,000 | $80.71 | $161K | 36,996.76 |
| 2026-08-14 | Blachier Olivier President, Materials Solutions | Sale 10b5-1 | −2,000 | $160.66 | $321K | 34,996.76 |
| 2026-08-14 | Blachier Olivier President, Materials Solutions | Option exercise · Employee Stock Option (Right to Buy) 10b5-1 | −2,000 | 3,972 | ||
| 2026-08-13 | Colella Joseph SVP and General Counsel | Option exercise | +3,916 | $98.11 | $384K | 54,212.89 |
| 2026-08-13 | Colella Joseph SVP and General Counsel | Sale | −3,916 | $164.48 | $644K | 50,296.89 |
| 2026-08-13 | Colella Joseph SVP and General Counsel | Option exercise · Employee Stock Option (Right to Buy) | −3,916 | 0 | ||
| 2026-08-11 | Rice Susan G. SVP, Global Human Resources | Sale | −2,062 | $149.52 | $308K | 66,976 |
| 2026-08-03 | BRUGGEWORTH ROBERT A Director | Grant or award | +1,329 | 1,329 | ||
| 2026-06-03 | LEDERER JAMES P Director | Sale | −3,569 | $143.59 | $512K | 18,277 |
| 2026-05-27 | Haris Clinton M. SVP & President, APS Division | Option exercise 10b5-1 | +6,848 | $98.11 | $672K | 61,808.67 |
| 2026-05-27 | Haris Clinton M. SVP & President, APS Division | Sale 10b5-1 | −6,848 | $149.23 | $1.0M | 54,960.67 |
| 2026-05-27 | Haris Clinton M. SVP & President, APS Division | Option exercise · Employee Stock Option (Right to Buy) 10b5-1 | −6,848 | 0 | ||
| 2026-05-18 | Nagesh Sukhi SVP & Chief Financial Officer | Grant or award | +8,254 | 8,254 | ||
| 2026-05-15 | Rice Susan G. SVP, Global Human Resources | Sale | −6,933 | $133.01 | $922K | 69,038 |
| 2026-05-15 | Rice Susan G. SVP, Global Human Resources | Option exercise | +12,960 | $55.72 | $722K | 81,998 |
| 2026-05-15 | Rice Susan G. SVP, Global Human Resources | Sale | −12,960 | $132.75 | $1.7M | 69,038 |
| 2026-05-15 | Rice Susan G. SVP, Global Human Resources | Option exercise · Employee Stock Option (Right to Buy) | −12,960 | 0 | ||
| 2026-05-14 | Blachier Olivier SVP, Chief Strategy Officer | Option exercise | +2,000 | $80.71 | $161K | 36,896.95 |
| 2026-05-14 | Blachier Olivier SVP, Chief Strategy Officer | Sale | −2,000 | $140.04 | $280K | 34,896.95 |
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