Blachier Olivier
SEC CIK 1891661 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| ENTG | ENTEGRIS INC | SVP, Chief Strategy Off | 37.0K | — | $1.33M | 32 | 2021-10-31 | 2026-08-14 |
Most active insiders at ENTG, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | LOY BERTRAND | Executive COB, Dir | — | $36.23M |
| 2 | Woodland Daniel D. | SVP, Pres, MS Division | — | $3.98M |
| 3 | Rice Susan G. | SVP, Gbl Human Resources | — | $2.95M |
| 4 | Haris Clinton M. | SVP, Pres, APS Division | — | $2.56M |
| 5 | Colella Joseph | SVP, GC | — | $2.24M |
| 6 | LaGorga Linda | SVP, CFO | — | $1.54M |
| 7 | Blachier Olivier | SVP, Chief Strategy Off | — | $889.8K |
| 8 | LEDERER JAMES P | Dir | — | $698.9K |
| 9 | Clark Rodney | Dir | — | — |
| 10 | Nagesh Sukhi | SVP, CFO | — | — |
Transactions 32
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DT | 2026-08-17 12:00 | 2026-08-14 | ENTG | ENTEGRIS INC | Blachier Olivier | Pres, Materials Solutions | M - OptEx | $80.71 | +2,000 | 37.0K | +6% | +$161.4K |
| DT | 2026-08-17 12:00 | 2026-08-14 | ENTG | ENTEGRIS INC | Blachier Olivier | Pres, Materials Solutions | S - Sale+OE | $160.66 | -2,000 | 35.0K | -5% | -$321.3K |
| D | 2026-05-18 14:11 | 2026-05-14 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | M - OptEx | $80.71 | +2,000 | 36.9K | +6% | +$161.4K |
| D | 2026-05-18 14:11 | 2026-05-14 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | S - Sale+OE | $140.04 | -2,000 | 34.9K | -5% | -$280.1K |
| T | 2026-04-08 16:46 | 2026-04-07 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | S - Sale | $115.57 | -275 | 34.9K | -0.8% | -$31.8K |
| 2026-04-06 15:57 | 2026-04-05 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | F - Tax | $116.40 | -643 | 35.2K | -2% | -$74.8K | |
| 2026-04-02 16:22 | 2026-04-01 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | A - Grant | $0.00 | +6,318 | 35.8K | +21% | $0 | |
| M | 2026-02-23 | 2026-02-20 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | S - Sale | $131.49 | -1,664 | 31.0K | -5% | -$218.8K |
| M | 2026-02-23 | 2026-02-19 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | F - Tax | $132.67 | -1,384 | 31.7K | -4% | -$183.6K |
| 2026-02-23 | 2026-02-19 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | A - Grant | $0.00 | +3,011 | 32.5K | +10% | $0 | |
| 2026-02-17 | 2026-02-12 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | A - Grant | $0.00 | +15.3K | 29.5K | +107% | $0 | |
| 2025-11-18 | 2025-11-17 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | S - Sale | $77.43 | -488 | 14.1K | -3% | -$37.8K | |
| 2025-11-18 | 2025-11-14 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | F - Tax | $78.28 | -445 | 14.6K | -3% | -$34.8K | |
| 2025-05-23 | 2025-05-22 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | S - Sale | $72.22 | -275 | 14.9K | -2% | -$19.9K | |
| 2025-04-08 | 2025-04-05 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | F - Tax | $65.39 | -229 | 15.2K | -1% | -$15.0K | |
| D | 2025-04-03 | 2025-04-01 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | A - Grant | $0.00 | +4,524 | 15.4K | +41% | $0 |
| 2025-02-24 | 2025-02-20 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | F - Tax | $107.99 | -500 | 11.9K | -4% | -$54.0K | |
| 2025-02-24 | 2025-02-21 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | S - Sale | $108.00 | -984 | 10.9K | -8% | -$106.3K | |
| 2025-02-21 | 2025-02-20 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | F - Tax | $107.99 | -319 | 12.3K | -3% | -$34.4K | |
| 2025-02-21 | 2025-02-19 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | A - Grant | $0.00 | +1,086 | 12.6K | +9% | $0 | |
| 2024-11-19 | 2024-11-18 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | S - Sale | $97.32 | -502 | 11.5K | -4% | -$48.9K | |
| 2024-11-19 | 2024-11-15 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | F - Tax | $97.67 | -417 | 12.0K | -3% | -$40.7K | |
| 2024-05-17 | 2024-05-16 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | S - Sale | $133.84 | -1,986 | 12.4K | -14% | -$265.8K | |
| D | 2024-04-03 | 2024-04-01 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | A - Grant | $0.00 | +3,112 | 14.3K | +28% | $0 |
| 2024-02-21 | 2024-02-16 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP, Chief Strategy Off | F - Tax | $136.81 | -500 | 11.2K | -4% | -$68.4K | |
| 2023-11-17 | 2023-11-15 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP Business-New Markets Dev | F - Tax | $102.84 | -417 | 11.7K | -3% | -$42.9K | |
| 2023-02-21 | 2023-02-17 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP Business-New Markets Dev | F - Tax | $85.48 | -172 | 12.1K | -1% | -$14.7K | |
| D | 2023-02-02 | 2023-01-31 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP Business-New Markets Dev | A - Grant | $0.00 | +4,460 | 12.2K | +57% | $0 |
| 2022-11-17 | 2022-11-15 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP Business-New Markets Dev | F - Tax | $80.29 | -417 | 7,595 | -5% | -$33.5K | |
| D | 2022-02-03 | 2022-02-01 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP Business-New Markets Dev | A - Grant | $0.00 | +2,332 | 8,012 | +41% | $0 |
| A | 2021-11-03 | 2021-10-31 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP Business-New Markets Dev | A - Grant | $0.00 | +5,680 | 5,680 | New | $0 |
| 2021-11-02 | 2021-10-31 | ENTG | ENTEGRIS INC | Blachier Olivier | SVP Business-New Markets Dev | A - Grant | $0.00 | +5,680 | 5,680 | New | $0 |
Purchase Sale Sale after option exercise All abbreviations