Entegris SVP Rice sells 2,062 company shares

ENTEGRIS INC senior vice president of global human resources Susan G. Rice reported a sale of 2,062 shares of common stock on 2026-08-11 in a sale categorized as an open market or private transaction at $149.52 per share.

Rhea-AI Filing Summary

ENTEGRIS INC senior vice president of global human resources Susan G. Rice reported a sale of 2,062 shares of common stock on 2026-08-11 in a sale categorized as an open market or private transaction at $149.52 per share. Following this transaction, she directly holds 66,976.004 shares of Entegris common stock.

Insider Trade Summary

Net Seller: 2,062 shares

Net Sell 1 txn

Insider Rice Susan G.

Role SVP, Global Human Resources

Sold 2,062 shs ($308K)

Type	Security	Shares	Price	Value
Sale	Common Stock	2,062	$149.52	$308K

Holdings After Transaction: Common Stock — 66,976.004 shares (Direct)

Key Figures

Shares sold: 2,062 shares Sale price per share: $149.52 per share Shares held after transaction: 66,976.004 shares +1 more

4 metrics

Shares sold 2,062 shares Common stock sale on 2026-08-11 by Susan G. Rice

Sale price per share $149.52 per share Price for the 2,062-share sale of common stock

Shares held after transaction 66,976.004 shares Direct ownership of Susan G. Rice following the sale

Net buy/sell shares 2,062 shares Net shares sold across all reported transactions in this filing

Key Terms

Common Stock, open market or private transaction, direct ownership

3 terms

Common Stock financial

"security_title: "Common Stock""

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

open market or private transaction financial

"transaction_code_description: "Sale in open market or private transaction""

direct ownership financial

"ownership_type: "direct" for the reported holdings"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did ENTG executive Susan G. Rice report?

Susan G. Rice reported a sale of 2,062 shares of ENTEGRIS INC common stock on 2026-08-11. The transaction was classified as a sale in an open market or private transaction at $149.52 per share.

How many ENTG shares does Susan G. Rice hold after this Form 4?

After the reported sale, Susan G. Rice directly holds 66,976.004 shares of ENTEGRIS INC common stock. This figure represents her reported direct ownership position immediately following the 2,062-share sale on 2026-08-11.

What was the sale price in Susan G. Rice’s ENTG stock transaction?

The reported sale price for Susan G. Rice’s ENTEGRIS INC transaction was $149.52 per share. She sold 2,062 shares of common stock in a transaction categorized as a sale in an open market or private transaction.

Was Susan G. Rice’s ENTG trade under a Rule 10b5-1 plan?

The filing indicates the Rule 10b5-1 checkbox is not affirmed for this transaction. This means the sale of 2,062 ENTEGRIS INC shares was not reported as executed under a pre-arranged Rule 10b5-1 trading plan.

What role does Susan G. Rice hold at ENTEGRIS INC (ENTG)?

Susan G. Rice is identified as SVP, Global Human Resources at ENTEGRIS INC. She filed this Form 4 as an officer of the company, reporting a 2,062-share sale of common stock and her resulting holdings of 66,976.004 shares.

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Available on EDGAR 08/12/2026 - 01:30 PM Accepted by SEC EDGAR 08/12/2026 - 01:29 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Rice Susan G.

(Last) (First) (Middle)

C/O ENTEGRIS, INC.

129 CONCORD ROAD

(Street)

BILLERICA MASSACHUSETTS 01821

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
ENTEGRIS INC [ ENTG ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, Global Human Resources

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/11/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/11/2026		S		2,062	D	$149.52	66,976.004	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

	/s/ Joseph Colella, Attorney-In-Fact for Susan G. Rice	08/12/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)