ENTEGRIS INC
Total Trades
71
Buys
0
Sells
42
Largest Trade
N/A
Insiders
18
Institutional Funds
500
Inst. Value
$1M+
Activist Filings
21
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| LOY BERTRAND | Executive Chair | EXERCISE | $500K+ | 10K | $98.11 | Feb 26, 2026 |
| LOY BERTRAND | Executive Chair | SELL | $1M+ | 110K | $138.25 | Feb 26, 2026 |
| Colella Joseph | SVP and General Co… | GRANT | N/A | 5K | — | Feb 23, 2026 |
| Colella Joseph | SVP and General Co… | SELL | $100K–$500K | 2K | $131.49 | Feb 23, 2026 |
| Blachier Olivier | SVP | SELL | $100K–$500K | 2K | $131.49 | Feb 23, 2026 |
| Blachier Olivier | SVP | GRANT | N/A | 3K | — | Feb 23, 2026 |
| LaGorga Linda | CFO | EXERCISE | $1M+ | 11K | $91.63 | Feb 23, 2026 |
| LaGorga Linda | CFO | GRANT | N/A | 9K | — | Feb 23, 2026 |
| LaGorga Linda | CFO | SELL | $1M+ | 11K | $135.00 | Feb 23, 2026 |
| Woodland Daniel D. | SVP & President | EXERCISE | $1M+ | 30K | $71.77 | Feb 17, 2026 |
| Woodland Daniel D. | SVP & President | SELL | $1M+ | 30K | $130.65 | Feb 17, 2026 |
| Woodland Daniel D. | SVP & President | GRANT | N/A | 11K | — | Feb 17, 2026 |
| LOY BERTRAND | Executive Chair | EXERCISE | $1M+ | 65K | $55.72 | Feb 4, 2026 |
| LOY BERTRAND | Executive Chair | SELL | $1M+ | 65K | $119.61 | Feb 4, 2026 |
| Haris Clinton M. | SVP & President | SELL | $500K+ | 6K | $120.00 | Jan 22, 2026 |
| Haris Clinton M. | SVP & President | EXERCISE | $100K–$500K | 6K | $55.72 | Jan 22, 2026 |
| LEDERER JAMES P | Director | SELL | $100K–$500K | 2K | $92.84 | Dec 11, 2025 |
| LOY BERTRAND | Executive Chair | SELL | $1M+ | 58K | $76.88 | Dec 3, 2025 |
| LOY BERTRAND | Executive Chair | EXERCISE | $1M+ | 58K | $33.33 | Dec 3, 2025 |
| Blachier Olivier | SVP | SELL | $15K–$50K | 488 | $77.43 | Nov 18, 2025 |
| Colella Joseph | SVP and General Co… | SELL | $100K–$500K | 4K | $88.41 | Nov 7, 2025 |
| Haris Clinton M. | SVP & President | SELL | $100K–$500K | 4K | $90.00 | Jul 21, 2025 |
| Blachier Olivier | SVP | SELL | $15K–$50K | 275 | $72.22 | May 23, 2025 |
| Blachier Olivier | SVP | SELL | $100K–$500K | 984 | $108.00 | Feb 25, 2025 |
| Blachier Olivier | SVP | SELL | $15K–$50K | 502 | $97.32 | Nov 19, 2024 |
| Haris Clinton M. | SVP & President | SELL | $500K+ | 5K | $124.74 | Jun 4, 2024 |
| O'Neill James Anthony | SVP & CTO | SELL | $500K+ | 7K | $133.50 | May 28, 2024 |
| O'Neill James Anthony | SVP & CTO | EXERCISE | $100K–$500K | 4K | $67.96 | May 28, 2024 |
| Sauer Michael | VP, Controller & CAO | SELL | $100K–$500K | 2K | $132.54 | Feb 22, 2024 |
| Besnard Michael | SVP | EXERCISE | $500K+ | 13K | $42.31 | Feb 21, 2024 |
| Besnard Michael | SVP | GRANT | N/A | 1K | — | Feb 21, 2024 |
| Besnard Michael | SVP | SELL | $1M+ | 13K | $135.78 | Feb 21, 2024 |
| Rice Susan G. | SVP | SELL | $1M+ | 18K | $135.86 | Feb 21, 2024 |
| Rice Susan G. | SVP | EXERCISE | $500K+ | 18K | $32.23 | Feb 21, 2024 |
| Rice Susan G. | SVP | GRANT | N/A | 2K | — | Feb 21, 2024 |
| Woodland Daniel D. | President | SELL | $1M+ | 9K | $139.50 | Feb 21, 2024 |
| Richards Neil | SVP, GOSCQ | GRANT | N/A | 1K | — | Feb 21, 2024 |
| Richards Neil | SVP, GOSCQ | SELL | $15K–$50K | 330 | $136.81 | Feb 21, 2024 |
| Haris Clinton M. | SVP & President | GRANT | N/A | 2K | — | Feb 21, 2024 |
| Haris Clinton M. | SVP & President | SELL | $1M+ | 17K | $137.57 | Feb 21, 2024 |
| Haris Clinton M. | SVP & President | EXERCISE | $100K–$500K | 13K | $31.10 | Feb 21, 2024 |
| Colella Joseph | SVP and General Co… | SELL | $100K–$500K | 3K | $120.49 | Dec 27, 2023 |
| Colella Joseph | SVP and General Co… | SELL | $100K–$500K | 3K | $102.86 | Nov 28, 2023 |
| O'Neill James Anthony | SVP & CTO | SELL | $100K–$500K | 2K | $95.00 | Aug 24, 2023 |
| Shaner William James | SVP & President, AMH | SELL | $1M+ | 14K | $91.61 | May 17, 2023 |
| Shaner William James | SVP & President, AMH | EXERCISE | $100K–$500K | 14K | $21.60 | May 17, 2023 |
| O'Neill James Anthony | SVP & CTO | SELL | $100K–$500K | 5K | $90.72 | May 15, 2023 |
| O'Neill James Anthony | SVP & CTO | EXERCISE | $100K–$500K | 2K | $55.72 | May 15, 2023 |
| GRAVES GREGORY B | EVP & CFO | SELL | $500K+ | 8K | $82.19 | Feb 23, 2023 |
| Haris Clinton M. | SVP & President | SELL | $500K+ | 11K | $87.39 | Feb 21, 2023 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 500 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | 6.4M | $1M+ | SH |
| Capital Research Global Investors | 6.0M | $1M+ | SH |
| STATE STREET CORP | 5.2M | $1M+ | SH |
| PRIMECAP MANAGEMENT CO/CA/ | 3.2M | $1M+ | SH |
| SNYDER CAPITAL MANAGEMENT L P | 2.6M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 2.4M | $1M+ | SH |
| EARNEST PARTNERS LLC | 1.9M | $1M+ | SH |
| NORGES BANK | 1.9M | $1M+ | SH |
| CANTILLON CAPITAL MANAGEMENT LLC | 1.6M | $1M+ | SH |
| MAIRS & POWER INC | 1.3M | $1M+ | SH |
| Rafferty Asset Management, LLC | 1.3M | $1M+ | SH |
| RGM Capital, LLC | 1.3M | $1M+ | SH |
| BARCLAYS PLC | 1.2M | $1M+ | SH |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 1.2M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.2M | $1M+ | SH |
| HAWK RIDGE CAPITAL MANAGEMENT LP | 1.1M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 984K | $1M+ | SH |
| Duquesne Family Office LLC | 844K | $1M+ | SH |
| ENVESTNET ASSET MANAGEMENT INC | 813K | $1M+ | SH |
| BROWN BROTHERS HARRIMAN & CO | 598K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
T. Rowe Price Associates, Inc.
SC 13G/A · Jun 6, 2025
10.1%
15.2M shares
T. Rowe Price Associates, Inc.
SC 13G/A · May 14, 2025
9.0%
13.6M shares
SC 13G/A · Apr 24, 2025
11.7%
17.6M shares
T. Rowe Price Associates, Inc.
SC 13G/A · Feb 14, 2025
7.4%
11.2M shares
SC 13G/A · Feb 12, 2025
4.8%
7.2M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Nov 14, 2024
5.5%
8.4M shares
The Vanguard Group - 23-1945930
SC 13G/A · Sep 10, 2024
10.0%
15.1M shares
SC 13G/A · Jun 7, 2024
10.0%
15.1M shares
SC 13G/A · Feb 14, 2024
4.4%
6.6M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G · Feb 14, 2024
8.1%
12.2M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
9.7%
14.6M shares
SC 13G · Feb 13, 2024
5.6%
8.5M shares
SC 13G/A · Jan 24, 2024
9.6%
14.5M shares
SC 13G/A · Feb 14, 2023
5.0%
7.5M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G · Feb 14, 2023
7.2%
10.7M shares
SC 13G/A · Jan 26, 2023
10.7%
15.9M shares
SC 13G · Jan 20, 2023
10.7%
15.9M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Aug 10, 2022
4.4%
6.7M shares
T. ROWE PRICE ASSOCIATES, INC. 52-0556948
SC 13G/A · Feb 14, 2022
11.0%
14.9M shares
SC 13G · Feb 12, 2022
5.1%
6.9M shares
SC 13G/A · Jan 28, 2022
10.8%
14.7M shares