Timken (TKR) EVP Roellgen gains 2,732 vested shares, now holds over 93,000

Rhea-AI Filing Summary

Timken executive Karl Andreas Roellgen reported stock grants vesting that increased his holdings in the company. On February 8, 2026, he acquired 1,488 shares of Timken common stock at $0 per share from vesting of time-based restricted share units granted on February 8, 2024. On February 9, 2026, a further 1,244 shares vested at $0 per share from awards granted on February 9, 2023, for a total of 2,732 newly vested shares.

After these transactions, Roellgen directly owned 88,861 shares of Timken common stock, and indirectly held 4,818 shares through the TESOP plan. His reported direct holdings include 1,329 shares that were earned through dividend reinvestment in 2025.

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

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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^*

Roellgen Karl Andreas

(Last) (First) (Middle)

4500 MOUNT PLEASANT ST. NW

(Street)

NORTH CANTON OH 44720

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
TIMKEN CO [ TKR ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP&Pres. Engineered Bearings

3. Date of Earliest Transaction (Month/Day/Year)
02/08/2026

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(1)	02/08/2026		A		1,488	A	$0	87,617(2)	D
Common Stock(3)	02/09/2026		A		1,244	A	$0	88,861	D
Common Stock								4,818	I	TESOP

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. Represents vesting of 25% of the time-based restricted share units granted on February 8, 2024.

2. Includes 1,329 shares earned through dividend reinvestment in 2025.

3. Represents vesting of 25% of the time-based restricted share units granted on February 9, 2023.

Remarks:

	/s/ Karl Andreas Roellgen	02/10/2026
	** 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.

FAQ

What insider transaction did Timken (TKR) executive Karl Andreas Roellgen report?

Karl Andreas Roellgen reported vesting of restricted share units that delivered 2,732 Timken common shares in total. These came from time-based awards granted in February 2023 and February 2024, and were acquired at $0 per share as equity compensation.

How many Timken (TKR) shares does Karl Andreas Roellgen own after this Form 4?

After the reported vesting, Karl Andreas Roellgen directly owned 88,861 Timken common shares. He also indirectly held 4,818 shares through the company’s TESOP plan, giving him a combined reported beneficial ownership exceeding 93,000 shares in total.

What triggered the new Timken (TKR) shares for Karl Andreas Roellgen?

The new Timken shares came from time-based restricted share units reaching vesting dates. On February 8, 2026 and February 9, 2026, 25% tranches of awards granted in 2024 and 2023 respectively vested, delivering shares without any cash purchase price.

What does the $0 price on Karl Andreas Roellgen’s Timken (TKR) Form 4 mean?

The $0 price reflects that the reported shares were received as equity compensation rather than bought in the open market. They resulted from restricted share units vesting under Timken’s compensation programs, not from a traditional stock purchase transaction.

What is the TESOP mentioned in Karl Andreas Roellgen’s Timken (TKR) holdings?

The Form 4 lists 4,818 Timken shares held indirectly under a TESOP, identified as the nature of indirect ownership. This indicates part of Roellgen’s beneficial ownership is through a plan arrangement, separate from his directly held 88,861 common shares.

Do Roellgen’s Timken (TKR) holdings include dividend reinvestment shares?

Yes. His reported direct holdings include 1,329 shares that were earned through dividend reinvestment in 2025. This means some Timken dividends were automatically reinvested into additional common shares instead of being taken entirely in cash.