Timken (TKR) director granted 1,280 RSUs vesting in one year

Rhea-AI Filing Summary

Timken Co director Frank C. Sullivan received a grant of 1,280 restricted share units on Common Stock as compensation. These restricted share units vest 100% one year from the grant date and are scheduled to expire on May 8, 2027. Following this filing, Sullivan is shown holding 69,467 shares of Timken common stock directly, plus the new restricted share units that will convert into an equal number of common shares upon vesting and settlement.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider SULLIVAN FRANK C

Role null

Type	Security	Shares	Price	Value
Grant/Award	Restricted Share Unit	1,280	$0.00	--
holding	Common Stock	--	--	--

Holdings After Transaction: Restricted Share Unit — 1,280 shares (Direct, null); Common Stock — 69,467 shares (Direct, null)

Footnotes (1)

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Key Figures

Restricted share units granted: 1,280 units Underlying common shares: 1,280 shares Common stock held after transaction: 69,467 shares +2 more

5 metrics

Restricted share units granted 1,280 units Grant to director Frank C. Sullivan on May 8, 2026

Underlying common shares 1,280 shares One share of Timken common stock per restricted share unit

Common stock held after transaction 69,467 shares Direct Timken common stock holdings following reported transactions

RSU expiration date May 8, 2027 Expiration date of the restricted share unit award

RSU grant price $0.00 per unit Compensation-related equity grant, no cash paid by director

Key Terms

Restricted Share Unit, Grant, award, or other acquisition, Common Stock, Form 4

4 terms

Restricted Share Unit financial

"Grant of restricted share units that vest 100% one year from date of grant."

A restricted share unit (RSU) is a promise by a company to give an employee a set number of company shares at a future date, typically after meeting time or performance conditions. For investors, RSUs matter because when they convert into actual shares they increase the number of shares outstanding (like unlocking more tickets in a game), which can dilute existing holders, and they align employee incentives with company performance, influencing behavior and long-term value.

Grant, award, or other acquisition financial

"transaction_code_description: Grant, award, or other acquisition"

Common Stock financial

"security_title: Common Stock"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Form 4 regulatory

"INSIDER FILING DATA (Form 4):"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Form 4 Insider Transactions: What Each Field Means →

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^*

SULLIVAN FRANK C

(Last) (First) (Middle)

4500 MT. PLEASANT ST. NW

(Street)

NORTH CANTON OHIO 44720

(City) (State) (Zip)

UNITED STATES

(Country)

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

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/08/2026

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

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

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

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								69,467	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
Restricted Share Unit	$0	05/08/2026		A		1,280		(1)	05/08/2027	Common Stock	1,280	$0	1,280	D

Explanation of Responses:

1. Grant of restricted share units that vest 100% one year from date of grant.

Remarks:

	/s/ Frank C. Sullivan	05/11/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Timken (TKR) director Frank C. Sullivan report?

Frank C. Sullivan reported receiving a grant of 1,280 restricted share units tied to Timken common stock. This is a compensation-related award, not an open-market purchase or sale, and reflects additional equity-based incentives granted by the company.

How many Timken (TKR) restricted share units were granted to the director?

The filing shows a grant of 1,280 restricted share units to director Frank C. Sullivan. Each unit represents one underlying share of Timken common stock, delivering equity-based compensation that aligns the director’s interests with long-term shareholder value.

When do Frank C. Sullivan’s Timken (TKR) restricted share units vest?

The restricted share units vest 100% one year from the grant date of May 8, 2026. Once vested, the 1,280 units can settle into the same number of Timken common shares, subject to the plan’s standard terms and conditions.

What is the expiration date of the Timken (TKR) restricted share unit award?

The restricted share unit award is scheduled to expire on May 8, 2027. This expiration date defines the outer limit for the award’s life under the equity plan, assuming vesting and settlement occur as specified in the grant terms.

How many Timken (TKR) common shares does Frank C. Sullivan hold after this filing?

After the reported transactions, Frank C. Sullivan is shown holding 69,467 shares of Timken common stock directly. This common stock position is separate from the 1,280 restricted share units, which represent an additional future equity interest once vested.

Is the Timken (TKR) Form 4 transaction a buy or sell in the open market?

No open-market buy or sell occurred in this Form 4. The report shows a grant of 1,280 restricted share units as compensation, plus a holdings entry, meaning the activity is administrative and equity-based rather than a discretionary market trade.