InsiderTrades

Form 4 for ENTG ENTEGRIS INC

Accepted 2026-02-17 00:00:00 ET · period of report 2026-02-12 · accession 0001101302-26-000020 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DM 2026-02-17 2026-02-12 ENTG Woodland Daniel D. SVP, Pres, MS Division M - OptEx $71.77 +30.5K 52.1K +141% +$2.19M
DM 2026-02-17 2026-02-12 ENTG Woodland Daniel D. SVP, Pres, MS Division S - Sale+OE $130.65 -30.5K 46.9K -39% -$3.98M
D 2026-02-17 2026-02-12 ENTG Woodland Daniel D. SVP, Pres, MS Division A - Grant $0.00 +10.7K 46.9K +30% $0
DM 2026-02-17 2026-02-12 ENTG Woodland Daniel D. SVP, Pres, MS Division M - OptEx $0.00 -30.5K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-12 M A 12,656 $70.03 59,559.83 D — —
2 Common Common Stock 2026-02-12 S D 5,151 $130.80 46,903.83 D — —
3 Common Common Stock 2026-02-12 S D 12,656 $130.71 46,903.83 D — — (F4) The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $130.70 to $130.87, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
4 Common Common Stock 2026-02-12 M A 12,667 $79.97 59,570.83 D — —
5 Common Common Stock 2026-02-12 S D 12,667 $130.52 46,903.83 D — — (F5) The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $130.46 to $130.66, inclusive. The reporting person undertakes to provide Entegris, Inc., any shareholder of Entegris, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
6 Common Common Stock 2026-02-12 A A 10,694 $0.00 46,903.83 D — — (F1) These shares are restricted stock units with restrictions that lapse over a two-year period with respect to 50% of these shares per year, on February 19, 2027 and February 19, 2028. (F2) Awarded pursuant to the Entegris, Inc. 2020 Stock Plan in consideration of services as an employee. (F3) These shares include 121.09 shares acquired under the Entegris, Inc. Employee Stock Purchase Plan on December 31, 2025.
7 Common Common Stock 2026-02-12 M A 5,151 $55.88 52,054.83 D — —
8 Derivative Employee Stock Option (Right to Buy) 2026-02-12 M D 5,151 $0.00 0 D $55.88 · — to 2028-12-06 5,151 Common Stock (F6) This option is fully vested.
9 Derivative Employee Stock Option (Right to Buy) 2026-02-12 M D 12,667 $0.00 0 D $79.97 · — to 2030-12-03 12,667 Common Stock (F6) This option is fully vested.
10 Derivative Employee Stock Option (Right to Buy) 2026-02-12 M D 12,656 $0.00 0 D $70.03 · — to 2029-12-05 12,656 Common Stock (F6) This option is fully vested.