ESE director updates ESCO Technologies stake after stock sales

Rhea-AI Filing Summary

ESCO Technologies Inc. (ESE)11/25/2025 and 11/26/2025. Reported sales included 216 shares at $224.04, 1,000 shares at $219.00, 1,000 shares at $217.33, 748 shares at a weighted average price of $217.47, and 252 shares at a weighted average price of $218.15. After these transactions, the director beneficially owned 20,468 shares of ESCO Technologies common stock, held directly.

11/26/2025 - 05:02 PM

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^*

KHILNANI VINOD M

(Last) (First) (Middle)

C/O ESCO TECHNOLOGIES INC.

645 MARYVILLE CENTRE DR., SUITE 300

(Street)

ST LOUIS MO 63141

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ESCO TECHNOLOGIES INC [ ESE ]

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

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
11/25/2025

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

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

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

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	11/25/2025		S		216	D	$224.04	23,468	D
Common Stock	11/26/2025		S		1,000	D	$219	22,468	D
Common Stock	11/26/2025		S		1,000	D	$217.33	21,468	D
Common Stock	11/26/2025		S		748	D	$217.47(1)	20,720	D
Common Stock	11/26/2025		S		252	D	$218.15(2)	20,468	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:

1. Weighted average price. These shares were sold in multiple transactions at prices ranging from $217.00 to $217.90, inclusive. The reporting person will provide, upon request of the Commission staff, the Issuer, or any security holder of the Issuer, full information regarding the number of shares sold at each separate price.

2. Weighted average price. These shares were sold in multiple transactions at prices ranging from $218.01 to $218.23, inclusive. The reporting person will provide, upon request of the Commission staff, the Issuer, or any security holder of the Issuer, full information regarding the number of shares sold at each separate price.

Remarks:

Power of Attorney on file

	/s/ Jeffrey D. Fisher, Attorney-in-Fact	11/26/2025
	** 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.

FAQ

What insider transaction did ESCO Technologies (ESE) report on this Form 4?

A director of ESCO Technologies Inc. (ESE) reported multiple open-market sales of common stock on 11/25/2025 and 11/26/2025, updating their beneficial ownership.

How many ESCO Technologies (ESE) shares does the director own after the reported sales?

Following the reported transactions, the director beneficially owned 20,468 shares of ESCO Technologies common stock, held directly.

At what prices were ESCO Technologies (ESE) shares sold in this Form 4?

Reported sales included 216 shares at $224.04, 1,000 shares at $219.00, 1,000 shares at $217.33, 748 shares at a weighted average price of $217.47, and 252 shares at a weighted average price of $218.15.

What do the weighted average prices mean in the ESCO Technologies (ESE) Form 4?

For trades at $217.47 and $218.15, the filing states these are weighted average prices for multiple transactions within ranges of $217.00–$217.90 and $218.01–$218.23, respectively.

What is the reporting person’s relationship to ESCO Technologies (ESE)?

The reporting person is identified as a director of ESCO Technologies Inc. and files individually, as indicated by the box checked for “Form filed by One Reporting Person.”

Were any derivative securities reported for ESCO Technologies (ESE) in this Form 4?

The Form 4 includes a section for Table II - Derivative Securities, but no derivative security transactions are listed in the provided content.