See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.
No Insider Transactions found for ENTEGRIS INC
Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Aug 14, 2026 Blachier Olivier |
Blachier Olivier
|
Sell |
2,000 | $160.66 | 2,000 $160.66 $321,320 |
Aug 13, 2026 Colella Joseph |
Colella Joseph
SVP and General Counsel
|
Sell |
3,916 | $164.48 | 3,916 $164.48 $644,104 |
Aug 11, 2026 Rice Susan G. |
Rice Susan G.
SVP, Global Human Resources
|
Sell |
2,062 | $149.52 | 2,062 $149.52 $308,310 |
Jun 03, 2026 LEDERER JAMES P |
LEDERER JAMES P
|
Sell |
3,569 | $143.59 | 3,569 $143.59 $512,473 |
May 27, 2026 Haris Clinton M. |
Haris Clinton M.
SVP & President, APS Division
|
Sell |
6,848 | $149.23 | 6,848 $149.23 $1,021,927 |
May 15, 2026 Rice Susan G. |
Rice Susan G.
SVP, Global Human Resources
|
Sell |
12,960 | $132.75 | 12,960 $132.75 $1,720,440 |
May 15, 2026 Rice Susan G. |
Rice Susan G.
SVP, Global Human Resources
|
Sell |
6,933 | $133.01 | 6,933 $133.01 $922,158 |
May 14, 2026 Colella Joseph |
Colella Joseph
SVP and General Counsel
|
Sell |
3,916 | $140.25 | 3,916 $140.25 $549,219 |
May 14, 2026 Colella Joseph |
Colella Joseph
SVP and General Counsel
|
Sell |
2,410 | $140.04 | 2,410 $140.04 $337,496 |
May 14, 2026 Blachier Olivier |
Blachier Olivier
SVP, Chief Strategy Officer
|
Sell |
2,000 | $140.04 | 2,000 $140.04 $280,080 |
May 14, 2026 Haris Clinton M. |
Haris Clinton M.
SVP & President, APS Division
|
Sell |
5,830 | $144.57 | 5,830 $144.57 $842,843 |
Apr 17, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
44,138 | $144.41 | 44,138 $144.41 $6,373,969 |
Apr 14, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
17,396 | $140.22 | 17,396 $140.22 $2,439,267 |
Apr 07, 2026 Blachier Olivier |
Blachier Olivier
SVP, Chief Strategy Officer
|
Sell |
275 | $115.57 | 275 $115.57 $31,782 |
Apr 07, 2026 Colella Joseph |
Colella Joseph
SVP and General Counsel
|
Sell |
1,592 | $115.57 | 1,592 $115.57 $183,987 |
Feb 25, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
3,800 | $138.57 | 3,800 $138.57 $526,566 |
Feb 25, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
46,522 | $137.32 | 46,522 $137.32 $6,388,401 |
Feb 24, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
2,067 | $139.14 | 2,067 $139.14 $287,602 |
Feb 24, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
47,611 | $138.57 | 47,611 $138.57 $6,597,456 |
Feb 24, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
100 | $142.19 | 100 $142.19 $14,219 |
Feb 24, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
6,955 | $140.49 | 6,955 $140.49 $977,108 |
Feb 24, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
2,783 | $141.45 | 2,783 $141.45 $393,655 |
Feb 20, 2026 LaGorga Linda |
LaGorga Linda
SVP, Chief Financial Officer
|
Sell |
11,438 | $135.00 | 11,438 $135.00 $1,544,130 |
Feb 20, 2026 Blachier Olivier |
Blachier Olivier
SVP, Chief Strategy Officer
|
Sell |
394 | $131.49 | 394 $131.49 $51,807 |
Feb 20, 2026 Blachier Olivier |
Blachier Olivier
SVP, Chief Strategy Officer
|
Sell |
1,064 | $131.49 | 1,064 $131.49 $139,905 |
Feb 20, 2026 Blachier Olivier |
Blachier Olivier
SVP, Chief Strategy Officer
|
Sell |
206 | $131.49 | 206 $131.49 $27,087 |
Feb 20, 2026 Colella Joseph |
Colella Joseph
SVP and General Counsel
|
Sell |
653 | $131.49 | 653 $131.49 $85,863 |
Feb 20, 2026 Colella Joseph |
Colella Joseph
SVP and General Counsel
|
Sell |
927 | $131.49 | 927 $131.49 $121,891 |
Feb 12, 2026 Woodland Daniel D. |
Woodland Daniel D.
SVP & President, MS Division
|
Sell |
12,667 | $130.52 | 12,667 $130.52 $1,653,297 |
Feb 12, 2026 Woodland Daniel D. |
Woodland Daniel D.
SVP & President, MS Division
|
Sell |
12,656 | $130.71 | 12,656 $130.71 $1,654,266 |
Feb 12, 2026 Woodland Daniel D. |
Woodland Daniel D.
SVP & President, MS Division
|
Sell |
5,151 | $130.80 | 5,151 $130.80 $673,751 |
Feb 02, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
200 | $115.96 | 200 $115.96 $23,192 |
Feb 02, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
2,412 | $117.19 | 2,412 $117.19 $282,662 |
Feb 02, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
9,292 | $118.43 | 9,292 $118.43 $1,100,452 |
Feb 02, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
16,424 | $119.13 | 16,424 $119.13 $1,956,591 |
Feb 02, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
34,522 | $120.25 | 34,522 $120.25 $4,151,271 |
Feb 02, 2026 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
2,400 | $120.91 | 2,400 $120.91 $290,184 |
Jan 21, 2026 Haris Clinton M. |
Haris Clinton M.
SVP & President, APS Division
|
Sell |
5,830 | $120.00 | 5,830 $120.00 $699,600 |
Dec 10, 2025 LEDERER JAMES P |
LEDERER JAMES P
|
Sell |
2,008 | $92.84 | 2,008 $92.84 $186,423 |
Dec 01, 2025 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
345 | $77.65 | 345 $77.65 $26,789 |
Dec 01, 2025 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
40,865 | $77.09 | 40,865 $77.09 $3,150,283 |
Dec 01, 2025 LOY BERTRAND |
LOY BERTRAND
Executive Chair
|
Sell |
16,360 | $76.34 | 16,360 $76.34 $1,248,922 |
Nov 17, 2025 Blachier Olivier |
Blachier Olivier
SVP, Chief Strategy Officer
|
Sell |
488 | $77.43 | 488 $77.43 $37,786 |
Nov 06, 2025 Colella Joseph |
Colella Joseph
SVP and General Counsel
|
Sell |
3,577 | $88.41 | 3,577 $88.41 $316,243 |
View older insider trading records reported to the SEC to research long-term buying and selling trends.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Aug 13, 2025 Rice Susan G. |
Rice Susan G.
SVP, Global Human Resources
|
Sell |
8,858 | $79.84 | 8,858 $79.84 $707,223 |
Jul 17, 2025 Haris Clinton M. |
Haris Clinton M.
SVP & President, APS Division
|
Sell |
3,627 | $90.00 | 3,627 $90.00 $326,430 |
May 22, 2025 Blachier Olivier |
Blachier Olivier
SVP, Chief Strategy Officer
|
Sell |
275 | $72.22 | 275 $72.22 $19,861 |
Nov 18, 2024 Blachier Olivier |
Blachier Olivier
SVP, Chief Strategy Officer
|
Sell |
502 | $97.32 | 502 $97.32 $48,855 |
Jul 11, 2024 Woodland Daniel D. |
Woodland Daniel D.
President, APS Division
|
Sell |
2,477 | $145.00 | 2,477 $145.00 $359,165 |
Jul 11, 2024 Woodland Daniel D. |
Woodland Daniel D.
President, APS Division
|
Sell |
12,523 | $145.00 | 12,523 $145.00 $1,815,835 |
Jul 03, 2024 LOY BERTRAND |
LOY BERTRAND
President & CEO
|
Sell |
19,509 | $140.29 | 19,509 $140.29 $2,736,918 |
Jul 03, 2024 LOY BERTRAND |
LOY BERTRAND
President & CEO
|
Sell |
7,035 | $141.46 | 7,035 $141.46 $995,171 |
Jul 03, 2024 Woodland Daniel D. |
Woodland Daniel D.
President, APS Division
|
Sell |
15,000 | $140.00 | 15,000 $140.00 $2,100,000 |
Jul 03, 2024 LOY BERTRAND |
LOY BERTRAND
President & CEO
|
Sell |
500 | $142.12 | 500 $142.12 $71,060 |
May 31, 2024 Haris Clinton M. |
Haris Clinton M.
SVP & President, MC Division
|
Sell |
5,005 | $124.74 | 5,005 $124.74 $624,324 |
May 23, 2024 O'Neill James Anthony |
O'Neill James Anthony
SVP & CTO
|
Sell |
1,847 | $133.50 | 1,847 $133.50 $246,575 |
May 23, 2024 O'Neill James Anthony |
O'Neill James Anthony
SVP & CTO
|
Sell |
1,772 | $133.50 | 1,772 $133.50 $236,562 |
May 23, 2024 O'Neill James Anthony |
O'Neill James Anthony
SVP & CTO
|
Sell |
3,142 | $133.50 | 3,142 $133.50 $419,457 |
May 16, 2024 Blachier Olivier |
Blachier Olivier
SVP, Chief Strategy Officer
|
Sell |
1,986 | $133.84 | 1,986 $133.84 $265,806 |
Mar 07, 2024 GENTILCORE JAMES |
GENTILCORE JAMES
|
Sell |
2,567 | $145.03 | 2,567 $145.03 $372,292 |
Feb 21, 2024 Sauer Michael |
Sauer Michael
VP, Controller & CAO
|
Sell |
1,897 | $132.54 | 1,897 $132.54 $251,428 |
Feb 20, 2024 Besnard Michael |
Besnard Michael
SVP, Chief Commercial Officer
|
Sell |
5,310 | $135.83 | 5,310 $135.83 $721,257 |
Feb 20, 2024 Besnard Michael |
Besnard Michael
SVP, Chief Commercial Officer
|
Sell |
2,297 | $135.71 | 2,297 $135.71 $311,726 |
Feb 20, 2024 Besnard Michael |
Besnard Michael
SVP, Chief Commercial Officer
|
Sell |
5,060 | $135.76 | 5,060 $135.76 $686,946 |
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