John M. Timken Jr. - 26 Nov 2025 Form 4 Insider Report for TIMKEN CO (TKR)

Role: Director
Signature: /s/ John M. Timken, Jr.
Issuer symbol: TKR
Transactions as of: 26 Nov 2025
Net transactions value: $0
Form type: 4
Filing time: 01 Dec 2025, 16:22:13 UTC
Previous filing: 06 May 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
TIMKEN JOHN M JR	Director	200 MARKET AVE., SUITE 210, CANTON	/s/ John M. Timken, Jr.	26 Nov 2025	0001203971

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	TKR	Common Stock	Gift	$0	-419,750	-100%	$0.000000	0	26 Nov 2025	Co-Trustee	F1, F2
transaction	TKR	Common Stock	Gift	$0	+70,000		$0.000000	70,000	26 Nov 2025	Trustee	F3, F4
transaction	TKR	Common Stock	Gift	$0	+70,000		$0.000000	70,000	26 Nov 2025	Trustee	F3, F5
holding	TKR	Common Stock						277,474	26 Nov 2025	Direct
holding	TKR	Common Stock						500	26 Nov 2025	By Spouse
holding	TKR	Common Stock						116,000	26 Nov 2025	Beneficiary of Trust	F6
holding	TKR	Common Stock						56,437	26 Nov 2025	Trustee	F7, F8
holding	TKR	Common Stock						64,865	26 Nov 2025	Advisor of Trust	F7
holding	TKR	Common Stock						126,000	26 Nov 2025	By Spouse	F9

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

Explanation of Responses:

Id	Content
F1	Represents distributions of shares in connection with the division of the Trust U/Will of H.H. Timken, Jr. into separate sub trusts (including the two described in footnotes 4 and 5 hereof and others in which the reporting person does not have any interest) and subsequent distributions to beneficiaries in accordance with the terms of the trust.
F2	Co-Trustee for Trust U/Will of H.H. Timken, Jr.
F3	Received in connection with the distributions of a portion of the assets of the Trust U/Will of H.H. Timken, Jr. described in footnote 1.
F4	Trustee for Henry H Timken Jr Testamentary Trust FBO Jane M Timken. DISCLAIMER: Undersigned disclaims any beneficial ownership.
F5	Trustee for Henry H Timken Jr Testamentary Trust FBO John M Timken Jr. DISCLAIMER: Undersigned disclaims beneficial ownership, except for his lifetime income interest in the trust.
F6	Beneficiary of John M. Timken Trust D FBO John M. Timken, Jr.
F7	DISCLAIMER: Undersigned disclaims any beneficial interest.
F8	Trustee for Susan H. Timken Generation Skipping Trust.
F9	Shares held in an Irrevocable Trust with spouse as sole lifetime beneficiary. Director is not a trustee and has no beneficial interest.