Entegris, Inc. develops, manufactures, and supplies microcontamination control products, specialty chemicals, and advanced materials handling solutions in North America, Taiwan, China, South Korea, Japan, Europe, and Southeast Asia. It operates in three segments: Specialty Chemicals and Engineered Materials (SCEM); Microcontamination Control (MC); and Advanced Materials Handling (AMH). The SCEM segment offers high-performance and high-purity process chemistries, gases, and materials, as well as delivery systems to support semiconductor and other advanced manufacturing processes. The MC segment provides solutions to filter and purify critical liquid chemistries and gases used in semiconductor manufacturing processes and other high-technology industries. The AMH segment develops solutions to monitor, protect, transport, and deliver critical liquid chemistries, wafers, and other substrates for application in the semiconductor, life sciences, and other high-technology industries. The company's customers include logic and memory semiconductor device manufacturers, semiconductor equipment makers, gas and chemical manufacturing companies, and wafer grower companies; and flat panel display equipment makers, panel manufacturers, and manufacturers of hard disk drive components and devices, as well as their related ecosystems. It also serves manufacturers and suppliers in the solar industries, electrical discharge machining customers, glass and glass container manufacturers, aerospace manufacturers, and manufacturers of biomedical implantation devices. Entegris, Inc. was founded in 1966 and is headquartered in Billerica, Massachusetts.
Over the last 12 months, insiders at Entegris, Inc. have bought $0 and sold $10.55M worth of Entegris, Inc. stock.
On average, over the past 5 years, insiders at Entegris, Inc. have bought $0 and sold $38.47M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 123,600 shares for transaction amount of $1.34M was made by GMT CAPITAL CORP (10 percent owner) on 2014‑10‑20.
2024-05-31 | Sale | Haris Clinton M. | SVP & President, MC Division | 5,005 0.0033% | $124.74 | $624,324 | +5.07% | |
2024-05-23 | Sale | O'Neill James Anthony | SVP & CTO | 1,772 0.0012% | $133.50 | $236,562 | +3.10% | |
2024-05-16 | Sale | Blachier Olivier | SVP, Chief Strategy Officer | 1,986 0.0013% | $133.84 | $265,806 | +0.67% | |
2024-03-08 | Sale | LEDERER JAMES P | director | 1,500 0.001% | $146.21 | $219,315 | -5.03% | |
2024-03-07 | Sale | GENTILCORE JAMES | director | 2,567 0.0017% | $145.03 | $372,292 | -8.60% | |
2024-02-21 | Sale | Sauer Michael | VP, Controller & CAO | 1,897 0.0012% | $132.54 | $251,428 | -1.07% | |
2024-02-20 | Sale | Richards Neil | SVP, GOSCQ | 330 0.0002% | $136.81 | $45,147 | -1.92% | |
2024-02-20 | Sale | Besnard Michael | SVP, Chief Commercial Officer | 12,667 0.0084% | $135.78 | $1.72M | -1.92% | |
2024-02-16 | Sale | Rice Susan G. | SVP, Global Human Resources | 17,518 0.0116% | $135.86 | $2.38M | -2.69% | |
2024-02-16 | Sale | Haris Clinton M. | SVP & President, MC Division | 17,365.65 0.0116% | $137.57 | $2.39M | -2.69% | |
2024-02-16 | Sale | Woodland Daniel D. | President, APS Division | 9,000 0.0061% | $139.50 | $1.26M | -2.69% | |
2023-12-22 | Sale | Colella Joseph | SVP and General Counsel | 2,857 0.0019% | $120.49 | $344,240 | +9.81% | |
2023-11-24 | Sale | Colella Joseph | SVP and General Counsel | 2,604 0.0017% | $102.86 | $267,847 | +25.20% | |
2023-08-21 | Sale | O'Neill James Anthony | SVP & CTO | 1,918 0.0012% | $95.00 | $182,210 | +22.73% | |
2023-05-15 | Sale | Shaner William James | SVP & President, AMH | 14,004 0.0094% | $91.61 | $1.28M | +18.35% | |
2023-05-11 | Sale | O'Neill James Anthony | SVP & CTO | 1,847 0.0012% | $90.72 | $167,560 | +15.58% | |
2023-02-21 | Sale | GRAVES GREGORY B | EVP & CFO | 8,073 0.0055% | $82.19 | $663,509 | +23.28% | |
2023-02-16 | Sale | Haris Clinton M. | SVP & President, MC Division | 11,344 0.0076% | $87.39 | $991,352 | +13.09% | |
2023-02-14 | Sale | GRAVES GREGORY B | EVP & CFO | 3,691 0.0024% | $83.72 | $309,023 | +15.21% | |
2022-06-02 | Sale | O'Neill James Anthony | SVP & CTO | 3,297 0.0024% | $115.00 | $379,155 | -28.01% |
Haris Clinton M. | SVP & President, MC Division | 34600 0.0275% | $133.23 | 0 | 4 | |
Rice Susan G. | SVP, Human Resources | 42931 0.0242% | $133.23 | 0 | 2 | |
Woodland Daniel D. | President, APS Division | 32730 0.0218% | $133.23 | 0 | 1 | |
Colella Joseph | SVP and General Counsel | 25769 0.0172% | $133.23 | 0 | 4 | |
Richards Neil | SVP, GOSCQ | 20744 0.0138% | $133.23 | 0 | 1 | |
LEDERER JAMES P | director | 17902 0.0098% | $133.23 | 0 | 5 | |
O'Neill James Anthony | SVP & CTO | 13652 0.0091% | $133.23 | 0 | 8 | |
Blachier Olivier | SVP, Chief Strategy Officer | 12356 0.0082% | $133.23 | 0 | 1 | |
Besnard Michael | SVP, Chief Commercial Officer | 10213 0.0068% | $133.23 | 0 | 1 | |
GENTILCORE JAMES | director | 13967 0.0027% | $133.23 | 0 | 3 | |
Sauer Michael | VP, Controller & CAO | 1779 0.002% | $133.23 | 0 | 10 | |
GMT CAPITAL CORP | 10 percent owner | 14052510 9.3584% | $133.23 | 12 | 11 | +17.39% |
WCB HOLDINGS LLC | 10 percent owner | 12365608 8.235% | $133.23 | 0 | 31 | |
ARGOV GIDEON | Pres & Chief Executive Officer | 716082 0.4769% | $133.23 | 2 | 3 | +214.99% |
QUERNEMOEN DANIEL R | director | 710959 0.4735% | $133.23 | 0 | 10 | |
VILLAS JOHN D | Former Employee of Entegris | 331665 0.2209% | $133.23 | 0 | 26 | |
GEYER STAN | 272996 0.1818% | $133.23 | 0 | 17 | ||
PANDRAUD JEAN MARC | Former employee of Issuer | 240309 0.16% | $133.23 | 0 | 16 | |
Goodman John B | 208834 0.1391% | $133.23 | 0 | 58 | ||
CARNS MICHAEL P C | director | 205569 0.1369% | $133.23 | 1 | 0 | +566.34% |
Edlund Todd James | EVP & COO | 191578 0.1276% | $133.23 | 0 | 28 | |
KLINGL GARY F | 115707 0.0771% | $133.23 | 0 | 1 | ||
Sullivan Brian F. | director | 97521 0.0649% | $133.23 | 1 | 10 | +5.57% |
CHRISTMAN DANIEL W | director | 81689 0.0544% | $133.23 | 0 | 16 | |
WALCOTT PETER W | SR V.P. & General Counsel | 74041 0.0493% | $133.23 | 0 | 43 | |
Tison Stuart | SVP & GM, SCEM | 69037 0.046% | $133.23 | 0 | 8 | |
Murphy John J | SVP, Human Resources | 59961 0.0399% | $133.23 | 0 | 21 | |
Blake Lynn Larson | Vice President, Finance, CAO | 57252 0.0381% | $133.23 | 0 | 7 | |
DAUWALTER JAMES E | director | 56175 0.0374% | $133.23 | 0 | 38 | |
BRADLEY MICHAEL A | director | 49803 0.0332% | $133.23 | 0 | 3 | |
Kramer Christian | Sr. V.P. & CCO | 46659 0.0311% | $133.23 | 0 | 1 | |
WRIGHT MICHAEL WILLIAM | Chief Operating Officer | 46127 0.0307% | $133.23 | 0 | 4 | |
Burns Robert Nicholas | director | 42808 0.0285% | $133.23 | 0 | 9 | |
MCDANIEL ROGER D | director | 40891 0.0272% | $133.23 | 0 | 15 | |
Morris Gregory Colburn | Sr.VP.Chief Commerical Officer | 39742 0.0265% | $133.23 | 0 | 13 | |
Beckman Bruce W. | SVP, Finance | 25921 0.0173% | $133.23 | 0 | 5 | |
GRAVES GREGORY B | EVP & CFO | 19703 0.0131% | $133.23 | 5 | 66 | +176.31% |
Shaner William James | SVP & President, AMH | 17912 0.0119% | $133.23 | 0 | 32 | |
BERNARDS JAMES A | director | 17310 0.0115% | $133.23 | 0 | 1 | |
OLSON PAUL L H | 15350 0.0102% | $133.23 | 0 | 24 | ||
Marshall Gregory Bryan | SVP, Qual, EHS & EBS | 12435 0.0083% | $133.23 | 0 | 5 | |
MCMAHON BRAD | Senior VP - Human Resources | 10677 0.0071% | $133.23 | 0 | 2 | |
Rucci Corey | SVP, Business Development | 8540 0.0057% | $133.23 | 0 | 20 | |
SULLIVAN DONALD M | director | 6000 0.004% | $133.23 | 1 | 0 | +4.23% |
PYLE THOMAS O | director | 4167 0.0028% | $133.23 | 0 | 1 | |
LOY BERTRAND | President & CEO | 0 0% | $133.23 | 0 | 52 |
The Vanguard Group | $2.06B | 9.73 | 14.67M | +0.77% | +$15.83M | 0.04 | |
BlackRock | $2.06B | 9.7 | 14.62M | +1.09% | +$22.2M | 0.05 | |
T. Rowe Price | $1.84B | 8.68 | 13.09M | +7.53% | +$128.79M | 0.23 | |
Sands Capital | $1.13B | 5.34 | 8.06M | -4.8% | -$57.06M | 3.17 | |
JPMorgan Chase | $769.92M | 3.63 | 5.48M | +20.94% | +$133.32M | 0.07 | |
WCM Investment Management | $719.85M | 3.4 | 5.12M | -0.99% | -$7.18M | 1.71 | |
Select Equity Group, L.P. | $645.28M | 3.05 | 4.59M | -29.95% | -$275.96M | 2.33 | |
State Street | $429.01M | 2.02 | 3.05M | +0.52% | +$2.21M | 0.02 | |
PRIMECAP Management Co | $419.21M | 1.98 | 2.98M | -0.15% | -$620,484.10 | 0.32 | |
London Co Of Virginia | $410.68M | 1.94 | 2.92M | +1.04% | +$4.24M | 2.17 | |
AllianceBernstein | $396.04M | 1.87 | 2.82M | +5.95% | +$22.24M | 0.14 | |
Baillie Gifford Co | $383.14M | 1.81 | 2.73M | -27.33% | -$144.08M | 0.3 | |
Cantillon Capital Management LLC | $353.58M | 1.67 | 2.52M | -1.96% | -$7.08M | 2.22 | |
Geode Capital Management | $343.93M | 1.63 | 2.45M | +3.65% | +$12.13M | 0.03 | |
Bank of America | $313.19M | 1.48 | 2.23M | +52.03% | +$107.19M | 0.03 | |
Invesco | $278.07M | 1.31 | 1.98M | +0.13% | +$351,490.60 | 0.06 | |
EARNEST Partners | $259.59M | 1.23 | 1.85M | +6.98% | +$16.94M | 1.19 | |
Right Side Capital Management | $240.3M | 1.13 | 1.71M | -1.62% | -$3.97M | 5.14 | |
T Rowe Price Investment Management Inc | $229.74M | 1.08 | 1.63M | -9.03% | -$22.82M | 0.14 | |
HERITAGE ASSET MANAGEMENT INC | $200.27M | 0.94 | 1.42M | -2.04% | -$4.18M | 1.03 | |
Ameriprise Financial | $190.59M | 0.9 | 1.36M | +6.34% | +$11.36M | 0.05 | |
Rafferty Asset Management Llc | $187.89M | 0.89 | 1.34M | +41.28% | +$54.9M | 0.56 | |
American Century Investments | $178.15M | 0.84 | 1.27M | +7,283.3% | +$175.74M | 0.11 | |
Congress Asset Management Co Ma | $165.52M | 0.78 | 1.18M | +1.06% | +$1.74M | 1.19 | |
Cibc Private Wealth Group Llc | $162.85M | 0.77 | 1.16M | +0.64% | +$1.04M | 0.33 | |
Southpoint Capital Advisors Lp | $161.62M | 0.76 | 1.15M | -34.29% | -$84.32M | 3.2 | |
Allianz Asset Management Gmbh | $154.34M | 0.73 | 1.1M | -4.27% | -$6.89M | 0.26 | |
Northern Trust | $148.61M | 0.7 | 1.06M | -4.13% | -$6.41M | 0.03 | |
Charles Schwab | $144.42M | 0.68 | 1.03M | -0.49% | -$708,743.22 | 0.03 | |
Wellington Management Company | $141.56M | 0.67 | 1.01M | +680.7% | +$123.42M | 0.02 | |
Envestnet Asset Management Inc | $141.4M | 0.67 | 1.01M | +2.34% | +$3.23M | 0.06 | |
Brown Advisory | $140.62M | 0.66 | 1M | -2% | -$2.87M | 0.19 | |
Gill Capital Partners | $138.92M | 0.66 | 988,446 | +23.51% | +$26.44M | 1.9 | |
Mairs & Power, Inc. | $133.16M | 0.63 | 947,489 | -5.08% | -$7.12M | 1.29 | |
Goldman Sachs | $121.75M | 0.58 | 866,317 | -3.48% | -$4.39M | 0.02 | |
GW&K Investment Management | $119.35M | 0.56 | 849,253 | -3.21% | -$3.96M | 1.05 | |
Fiera Capital | $115.27M | 0.54 | 820,203 | -2.71% | -$3.21M | 0.34 | |
Citigroup | $108.12M | 0.51 | 769,317 | +128.13% | +$60.73M | 0.09 | |
Barclays | $104.42M | 0.49 | 742,973 | +1.48% | +$1.52M | 0.05 | |
William Blair Investment Management | $102.92M | 0.49 | 732,330 | -24.72% | -$33.79M | 0.27 | |
Durable Capital Partners LP | $102.44M | 0.48 | 728,893 | +85.68% | +$47.27M | 0.79 | |
Morgan Stanley | $94.32M | 0.45 | 671,104 | -5.5% | -$5.49M | 0.01 | |
Franklin Templeton Investments | $91.37M | 0.43 | 650,104 | -39.36% | -$59.3M | 0.03 | |
New York State Common Retirement Fund | $90.22M | 0.43 | 641,989 | +8.95% | +$7.41M | 0.12 | |
Dimensional Fund Advisors | $88.58M | 0.42 | 630,268 | -9.78% | -$9.6M | 0.02 | |
Bessemer Group Inc | $87.85M | 0.42 | 625,119 | -10.93% | -$10.78M | 0.16 | |
Rgm Capital Llc | $85.05M | 0.4 | 605,184 | 0% | +$0 | 3.43 | |
DekaBank | $82.57M | 0.39 | 594,853 | +13.79% | +$10.01M | 0.15 | |
BNY Mellon | $82M | 0.39 | 583,482 | -10.51% | -$9.63M | 0.02 | |
Balyasny Asset Management Llc | $81.82M | 0.39 | 582,211 | +66.65% | +$32.72M | 0.22 |