JOHN L. BERISFORD - 10 Dec 2025 Form 4 Insider Report for HEIDRICK & STRUGGLES INTERNATIONAL INC (HSII)

Role: Director
Signature: /s/ Antony Gabriel, Attorney-In-Fact
Issuer symbol: HSII
Transactions as of: 10 Dec 2025
Transactions value $: $0
Form type: 4
Filing time: 10 Dec 2025, 14:03:33 UTC
Previous filing: 11 Sep 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
BERISFORD JOHN L	Director	C/O HEIDRICK & STRUGGLES INT'L, INC., 233 S. WACKER DR. SUITE 4900, CHICAGO	/s/ Antony Gabriel, Attorney-In-Fact	10 Dec 2025	0001449719

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	HSII	Common Stock (Restricted Stock Unit)	Disposed to Issuer		-12.3K	-100%		0	10 Dec 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

JOHN L. BERISFORD is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Explanation of Responses:

Id	Content
F1	Pursuant to the Agreement and Plan of Merger, dated as of October 5, 2025 (the "Merger Agreement"), by and among the Company, Heron BidCo, LLC ("Parent"), and Heron Merger Sub, Inc., a direct wholly owned subsidiary of Parent ("Merger Sub"), on December 10, 2025, Merger Sub merged with and into the Company (the "Merger"), and each outstanding restricted stock unit award issued and outstanding immediately prior to the effective time of the Merger was canceled and converted, in accordance with the terms of the Merger Agreement, into the right to receive $59.00 in cash, without interest (the "Merger Consideration").

Content

Pursuant to the Agreement and Plan of Merger, dated as of October 5, 2025 (the "Merger Agreement"), by and among the Company, Heron BidCo, LLC ("Parent"), and Heron Merger Sub, Inc., a direct wholly owned subsidiary of Parent ("Merger Sub"), on December 10, 2025, Merger Sub merged with and into the Company (the "Merger"), and each outstanding restricted stock unit award issued and outstanding immediately prior to the effective time of the Merger was canceled and converted, in accordance with the terms of the Merger Agreement, into the right to receive $59.00 in cash, without interest (the "Merger Consideration").