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Entegris Inc

ENTG
Exchange
Nasdaq
Industry
Plastics Products, NEC
SEC CIK
0001101302

In the last 90 days, Entegris Inc insiders filed 0 open-market purchases and 3 sales; 748 institutions reported holding it in 13F filings for Q2 2026, worth $29.6B in total; superinvestors Duquesne Family Office and Maverick Capital hold it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Entegris Inc insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
3 filings
3 insiders, $1.27M in total
Insiders trading
3
Net value
−$1.27M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Entegris Inc, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Entegris Inc
NameTitleLast reported holdingLast filingFilings, past year
Reeder DavidPresident & CEO91,821Aug 19, 20262
Blachier OlivierPresident, Materials Solutions34,997Aug 17, 20268
Colella JosephSVP and General Counsel50,297Aug 14, 20268
Rice Susan G.SVP, Global Human Resources66,976Aug 12, 20266
Loy BertrandExecutive Chair227,527Aug 4, 20269
Bruggeworth Robert ADirector1,329Aug 4, 20261
Lederer James PDirector18,277Jun 4, 20263
Woodland Daniel D.SVP & President, MS Division53,605Jun 4, 20265
Haris Clinton M.SVP & President, APS Division54,961May 28, 20267
Nagesh SukhiSVP & Chief Financial Officer8,254May 19, 20261
Puma Mary GDirector5,516May 8, 20261
Gentilcore JamesDirector19,919May 8, 20261
Kanouff YvetteDirector12,533May 8, 20261
Saleki-Gerhardt AzitaDirector26,383May 8, 20261
Clark RodneyDirector8,912May 8, 20261
Sauer MichaelVP, Controller & CAO10,001Apr 6, 20264
LaGorga LindaSenior Advisor33,810Mar 5, 20262
Besnard MichaelSVP, Chief Commercial Officer17,936Feb 17, 20261
O'Neill James AnthonySVP, Senior Advisor15,704Aug 27, 20250
Richards NeilSVP, KSP Program Lead27,849Aug 27, 20250
Entegris IncDirector4,104Apr 25, 20250
Shaner William JamesSVP & President, AMH25,699Dec 3, 20240
Anderson James RobertDirector4,877Jul 8, 20240
Bradley Michael ADirector53,488Apr 28, 20230
Olson Paul L HDirector17,199Apr 28, 20230
Graves Gregory BEVP & CFO19,703Feb 23, 20230
Tison StuartSVP & President, SCEM85,372Feb 21, 20230
Beckman Bruce W.SVP, Finance28,821Feb 21, 20230
Rucci CoreySVP, Business Development8,540Feb 2, 20230
Edlund Todd JamesEVP & COO175,399Sep 6, 20220

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Aug 5, 2021 (view filing)Aug 3-42 daysShaner William JamesSVP & GM, AMHSSale−45.5K$124.34−$5.65M−62.3%27.5K after5 lots
Aug 6, 2021 (view filing)Aug 42 daysLoy BertrandPresident & CEOSSale−17.0K$125.42−$2.13M−8.5%183.9K after2 lots
Aug 6, 2021 (view filing)Aug 42 daysLoy BertrandPresident & CEOSSale−39.2K$125.45−$4.91M−20.3%153.7K after2 lots
Aug 6, 2021 (view filing)Aug 42 daysLederer James PDirectorSSale−5.00K$125.00−$625.0K−25.4%14.7K after
Aug 11, 2021 (view filing)Aug 92 daysLoy BertrandPresident & CEOSSale−9.81K$121.47−$1.19M−5.3%174.1K after2 lots
Aug 11, 2021 (view filing)Aug 9-102 daysLoy BertrandPresident & CEOSSale−130.0K$120.76−$15.7M−84.6%23.7K after6 lots
Aug 13, 2021 (view filing)Aug 112 daysLoy BertrandPresident & CEOSSale−23.7K$116.66−$2.77M−100.0%0 afterFrom original5 lots
Aug 24, 2021 (view filing)Aug 204 daysGraves Gregory BEVP & CFOSSale−4.50K$112.41−$505.8K−15.1%25.3K after
Sep 1, 2021 (view filing)Aug 302 daysO'Neill James AnthonySVP & CTOSSale−1.00K$120.99−$121.0K−5.2%18.1K after
Sep 14, 2021 (view filing)Sep 104 daysColella JosephSVP and General CounselSSale−1.70K$121.21−$206.1K−6.7%23.8K after
Sep 17, 2021 (view filing)Sep 152 daysOlson Paul L HDirectorSSale−2.00K$129.05−$258.1K−8.9%20.4K after5 lots
Sep 17, 2021 (view filing)Sep 152 daysBeckman Bruce W.SVP, FinanceSSale−6.38K$130.00−$828.8K−21.0%23.9K after
Sep 20, 2021 (view filing)Sep 164 daysShaner William JamesSVP & GM, AMHSSale−16.9K$132.11−$2.23M−61.5%10.6K after4 lots
Oct 19, 2021 (view filing)Oct 154 daysGentilcore JamesDirectorSSale−18.5K$129.97−$2.40M−81.9%4.09K after3 lots
Oct 20, 2021 (view filing)Oct 182 daysO'Neill James AnthonySVP & CTOSSale−1.50K$129.27−$193.9K−8.3%16.6K after
Nov 1, 2021 (view filing)Oct 284 daysEdlund Todd JamesEVP & COOSSale−20.2K$137.79−$2.79M−10.7%168.2K after3 lots
Nov 2, 2021 (view filing)Oct 294 daysBeckman Bruce W.SVP, FinanceSSale−5.06K$140.01−$708.4K−17.5%23.9K after2 lots
Nov 12, 2021 (view filing)Nov 93 daysTison StuartSVP & GM, SCEMSSale−1.25K$147.57−$183.7K−1.8%69.0K after
Dec 1, 2021 (view filing)Nov 292 daysRucci CoreySVP, Business DevelopmentSSale−8.83K$150.89−$1.33M−47.2%9.86K after2 lots
Dec 3, 2021 (view filing)Dec 12 daysO'Neill James AnthonySVP & CTOSSale−1.02K$147.32−$151.0K−6.2%15.6K after
Dec 17, 2021 (view filing)Dec 152 daysOlson Paul L HDirectorSSale−2.00K$137.15−$274.3K−9.8%18.4K after10 lots
Feb 24, 2022 (view filing)Feb 222 daysGraves Gregory BEVP & CFOSSale−31.3K$127.88−$4.01M−59.9%21.0K after6 lots
Feb 24, 2022 (view filing)Feb 222 daysSauer MichaelVP, Controller & CAOSSale−1.41K$127.75−$179.6K−32.3%2.94K after
Feb 24, 2022 (view filing)Feb 222 daysRucci CoreySVP, Business DevelopmentSSale−2.43K$127.75−$310.6K−18.6%10.7K after
Feb 24, 2022 (view filing)Feb 222 daysBeckman Bruce W.SVP, FinanceSSale−2.13K$130.00−$276.3K−7.6%25.9K after
Mar 1, 2022 (view filing)Feb 236 daysEdlund Todd JamesEVP & COOSSale−9.70K$127.50−$1.24M−5.2%175.4K afterAmended6 lots
Mar 8, 2022 (view filing)Mar 44 daysRice Susan G.SVP, Human ResourcesSSale−14.4K$115.09−$1.66M−28.4%36.3K after
Mar 16, 2022 (view filing)Mar 142 daysOlson Paul L HDirectorSSale−1.00K$120.35−$120.3K−6.1%15.3K after
Mar 31, 2022 (view filing)Mar 292 daysRucci CoreySVP, Business DevelopmentSSale−2.13K$140.00−$298.2K−20.0%8.54K after
Mar 31, 2022 (view filing)Mar 292 daysBeckman Bruce W.SVP, FinanceSSale−2.53K$140.00−$354.2K−8.9%25.9K after
Apr 1, 2022 (view filing)Mar 311 dayGraves Gregory BEVP & CFOSSale−12.1K$133.10−$1.62M−36.7%21.0K after6 lots
Apr 1, 2022 (view filing)Mar 302 daysEdlund Todd JamesEVP & COOSSale−24.3K$137.32−$3.34M−12.2%175.4K after5 lots
Jun 6, 2022 (view filing)Jun 24 daysO'Neill James AnthonySVP & CTOSSale−3.30K$115.00−$379.2K−17.9%15.1K after
Feb 15, 2023 (view filing)Feb 141 dayGraves Gregory BEVP & CFOSSale−3.69K$83.72−$309.0K−9.8%33.9K after5 lots
Feb 21, 2023 (view filing)Feb 165 daysHaris Clinton M.SVP & President, MC DivisionSSale−11.3K$87.39−$991.4K−21.6%41.3K after
Feb 23, 2023 (view filing)Feb 212 daysGraves Gregory BEVP & CFOSSale−8.07K$82.19−$663.5K−29.1%19.7K after4 lots
May 15, 2023 (view filing)May 114 daysO'Neill James AnthonySVP & CTOSSale−4.84K$90.72−$439.5K−23.7%15.6K after2 lots10b5-1
May 17, 2023 (view filing)May 152 daysShaner William JamesSVP & President, AMHSSale−14.0K$91.61−$1.28M−43.9%17.9K after
Aug 24, 2023 (view filing)Aug 213 daysLateO'Neill James AnthonySVP & CTOSSale−1.92K$95.00−$182.2K−12.3%13.7K after10b5-1
Nov 28, 2023 (view filing)Nov 244 daysColella JosephSVP and General CounselSSale−2.60K$102.86−$267.8K−8.3%28.6K after
Dec 27, 2023 (view filing)Dec 225 daysColella JosephSVP and General CounselSSale−2.86K$120.49−$344.2K−10.0%25.8K after
Feb 21, 2024 (view filing)Feb 165 daysHaris Clinton M.SVP & President, MC DivisionSSale−17.4K$137.57−$2.39M−33.7%34.2K after
Feb 21, 2024 (view filing)Feb 165 daysWoodland Daniel D.President, APS DivisionSSale−9.00K$139.50−$1.26M−21.6%32.7K after
Feb 21, 2024 (view filing)Feb 165 daysRice Susan G.SVP, Global Human ResourcesSSale−17.5K$135.86−$2.38M−29.0%42.9K after2 lots
Feb 21, 2024 (view filing)Feb 201 dayRichards NeilSVP, GOSCQSSale−330$136.81−$45.1K−1.6%20.7K after
Feb 21, 2024 (view filing)Feb 201 dayBesnard MichaelSVP, Chief Commercial OfficerSSale−12.7K$135.78−$1.72M−55.4%10.2K after3 lots
Feb 22, 2024 (view filing)Feb 211 daySauer MichaelVP, Controller & CAOSSale−1.90K$132.54−$251.4K−51.6%1.78K after
Mar 11, 2024 (view filing)Mar 74 daysGentilcore JamesDirectorSSale−2.57K$145.03−$372.3K−15.5%14.0K after
Mar 12, 2024 (view filing)Mar 84 daysLederer James PDirectorSSale−1.50K$146.21−$219.3K−7.7%17.9K after
May 17, 2024 (view filing)May 161 dayBlachier OlivierSVP, Chief Strategy OfficerSSale−1.99K$133.84−$265.8K−13.8%12.4K after10b5-1