Timken (NYSE: TKR) CAO logs RSU vesting and 32-share sale

Rhea-AI Filing Summary

Timken Corporate Controller & CAO Megan Renee Lanzarotta reported routine equity activity in Timken common stock. On February 8, 2026, 93 shares were acquired at $0 per share, reflecting the vesting of 25% of time-based restricted share units granted on February 8, 2024.

On the same date, 32 common shares were disposed of at $104.33 per share. After these transactions, Lanzarotta directly beneficially owned 1,635 Timken common shares, which include 14 shares 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

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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^*

Lanzarotta Megan Renee

(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)
	Corporate Controller & CAO

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		93	A	$0	1,667(2)	D
Common Stock	02/08/2026		F		32	D	$104.33	1,635	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. Represents vesting of 25% of the time-based restricted share units granted on February 8, 2024.

2. Includes 14 shares earned through dividend reinvestment in 2025.

Remarks:

	/s/ Megan Renee Lanzarotta	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 transactions did Timken (TKR) report for Megan Renee Lanzarotta?

Timken reported that Corporate Controller & CAO Megan Renee Lanzarotta acquired 93 common shares at $0 on February 8, 2026 from vesting restricted share units, and disposed of 32 common shares at $104.33 the same day. She directly owned 1,635 shares after these transactions.

How many Timken (TKR) shares does Megan Renee Lanzarotta own after this Form 4?

After the reported transactions, Megan Renee Lanzarotta directly beneficially owned 1,635 Timken common shares. This total reflects equity awards activity and includes 14 shares earned through dividend reinvestment in 2025, as noted in the Form 4 explanatory footnotes.

What caused the zero-cost share acquisition reported for Timken (TKR)?

The zero-cost acquisition of 93 Timken common shares reflects vesting of 25% of time-based restricted share units granted to Megan Renee Lanzarotta on February 8, 2024. When these restricted share units vest, they convert into common shares without a cash purchase price.

What does the transaction code "F" mean in this Timken (TKR) Form 4?

The Form 4 shows a transaction coded "F" for 32 Timken common shares at $104.33 per share on February 8, 2026. Code "F" is used in Form 4 reporting to indicate a disposition of shares in connection with equity award-related events under applicable rules.

What role does insider Megan Renee Lanzarotta hold at Timken (TKR)?

Megan Renee Lanzarotta is identified as an officer of Timken, serving as Corporate Controller & Chief Accounting Officer (CAO). Her position and insider status require public reporting of changes in her beneficial ownership of Timken common stock on Form 4 filings.