Company
ENTG · CIK 0001101302
Sale.
Filer April Delaney · Chamber House · District MD06 · Transaction Type Sale · Asset Type Stock
Traded Aug 25, 2026 · Disclosed Sep 9, 2026FILED +15 DAYS
Source: House Clerk PTR · 20035408 · filed 2026-09-09 · View filing →
Disposition (code F) of 5,386 shares at $150.27 per share.
Reporting Person Reeder David · Officer Title President & CEO · Transaction Code F
Traded Aug 18, 2026 · Disclosed Aug 19, 2026
Source: SEC Form 4 · 0001597133-26-000002 · filed 2026-08-19 · View filing →
Acquisition (code M) of 2,000 shares at $80.71 per share.
Reporting Person Blachier Olivier · Officer Title President, Materials Solutions · Transaction Code M
Traded Aug 14, 2026 · Disclosed Aug 17, 2026
Source: SEC Form 4 · 0001891661-26-000002 · filed 2026-08-17 · View filing →
Sale of 2,000 shares at $160.66 per share.
Reporting Person Blachier Olivier · Officer Title President, Materials Solutions · Transaction Code S
Traded Aug 14, 2026 · Disclosed Aug 17, 2026
Source: SEC Form 4 · 0001891661-26-000002 · filed 2026-08-17 · View filing →
Acquisition (code M) of 3,916 shares at $98.11 per share.
Reporting Person Colella Joseph · Officer Title SVP and General Counsel · Transaction Code M
Traded Aug 13, 2026 · Disclosed Aug 14, 2026
Source: SEC Form 4 · 0001811061-26-000002 · filed 2026-08-14 · View filing →
Sale of 3,916 shares at $164.48 per share.
Reporting Person Colella Joseph · Officer Title SVP and General Counsel · Transaction Code S
Traded Aug 13, 2026 · Disclosed Aug 14, 2026
Source: SEC Form 4 · 0001811061-26-000002 · filed 2026-08-14 · View filing →
Sale of 2,062 shares at $149.52 per share.
Reporting Person Rice Susan G. · Officer Title SVP, Global Human Resources · Transaction Code S
Traded Aug 11, 2026 · Disclosed Aug 12, 2026
Source: SEC Form 4 · 0001101302-26-000152 · filed 2026-08-12 · View filing →
Purchase.
Filer April Delaney · Chamber House · District MD06 · Transaction Type Purchase · Asset Type Stock
Traded Jul 30, 2026 · Disclosed Aug 3, 2026
Source: House Clerk PTR · 20035118 · filed 2026-08-03 · View filing →
Purchase.
Filer April McClain Delaney · Chamber House · District MD06 · Transaction Type Purchase · Asset Type Stock
Traded Jul 30, 2026 · Disclosed Aug 3, 2026
Source: House Clerk PTR · 20035118 · filed 2026-08-03 · View filing →
Purchase.
Filer April Delaney · Chamber House · District MD06 · Transaction Type Purchase · Asset Type Stock
Traded Jul 8, 2026 · Disclosed Aug 3, 2026FILED +26 DAYS
Source: House Clerk PTR · 20035118 · filed 2026-08-03 · View filing →
Purchase.
Filer April McClain Delaney · Chamber House · District MD06 · Transaction Type Purchase · Asset Type Stock
Traded Jul 8, 2026 · Disclosed Aug 3, 2026FILED +26 DAYS
Source: House Clerk PTR · 20035118 · filed 2026-08-03 · View filing →
Purchase.
Filer April Delaney · Chamber House · District MD06 · Transaction Type Purchase · Asset Type Stock
Traded Jun 8, 2026 · Disclosed Jul 7, 2026FILED +29 DAYS
Source: House Clerk PTR · 20034932 · filed 2026-07-07 · View filing →
Purchase.
Filer April Delaney · Chamber House · District MD06 · Transaction Type Purchase · Asset Type Stock
Traded Jun 5, 2026 · Disclosed Jul 7, 2026FILED +32 DAYS
Source: House Clerk PTR · 20034932 · filed 2026-07-07 · View filing →
Purchase.
Filer April Delaney · Chamber House · District MD06 · Transaction Type Purchase · Asset Type Stock
Traded May 21, 2026 · Disclosed Jun 5, 2026FILED +15 DAYS
Source: House Clerk PTR · 20034718 · filed 2026-06-05 · View filing →
Purchase.
Filer April Delaney · Chamber House · District MD06 · Transaction Type Purchase · Asset Type Stock
Traded May 8, 2026 · Disclosed Jun 5, 2026FILED +28 DAYS
Source: House Clerk PTR · 20034718 · filed 2026-06-05 · View filing →
Purchase.
Filer April Delaney · Chamber House · District MD06 · Transaction Type Purchase · Asset Type Stock
Traded May 7, 2026 · Disclosed Jun 5, 2026FILED +29 DAYS
Source: House Clerk PTR · 20034718 · filed 2026-06-05 · View filing →
Purchase.
Filer April Delaney · Chamber House · District MD06 · Transaction Type Purchase · Asset Type Stock
Traded Apr 15, 2026 · Disclosed May 6, 2026FILED +21 DAYS
Source: House Clerk PTR · 20034487 · filed 2026-05-06 · View filing →
Purchase.
Filer April Delaney · Chamber House · District MD06 · Transaction Type Purchase · Asset Type Stock
Traded Mar 31, 2026 · Disclosed Apr 6, 2026FILED +6 DAYS
Source: House Clerk PTR · 20034299 · filed 2026-04-06 · View filing →
ENTEGRIS INC