Worthington Steel grants Chiappone 5,625 shares

The restricted stock will vest on the date of the next Annual Meeting if the director remains on the Board.

Rhea-AI Filing Summary

Worthington Steel, Inc. director Charles M. Chiappone acquired a direct award of 5,625 restricted shares on October 8, 2026, under the company’s 2023 Equity Incentive Plan for Non-Employee Directors. The award will vest on the date of the next Annual Meeting of Shareholders if he remains on the Board. His reported direct holdings after the award were 22,868 common shares.

Insider Trade Summary

Grant/Award: 5,625 shares

Grant/Award 1 txn

Insider Chiappone Charles M

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Shares F1	5,625	$0.00	$0.00

Holdings After Transaction: Common Shares — 22,868 shares (Direct)

Footnotes (1)

1. F1. An Award of restricted stock was granted pursuant to the Worthington Steel, Inc. 2023 Equity Incentive Plan for Non-Employee Directors. The restricted stock will vest on the date on which the next Annual Meeting of Shareholders of Worthington Steel, Inc. is held if the non-employee director remains on the Board.

Key Figures

Restricted shares awarded: 5,625 shares Reported transaction price: 0.0000 per share Direct common shares held after award: 22,868 shares

3 metrics

Restricted shares awarded 5,625 shares Award reported for October 8, 2026

Reported transaction price 0.0000 per share Restricted-stock award

Direct common shares held after award 22,868 shares Reported following the transaction

Key Terms

restricted stock, Equity Incentive Plan for Non-Employee Directors, Annual Meeting of Shareholders

3 terms

restricted stock financial

"An Award of restricted stock was granted"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

Equity Incentive Plan for Non-Employee Directors financial

"Worthington Steel, Inc. 2023 Equity Incentive Plan for Non-Employee Directors"

Annual Meeting of Shareholders financial

"the next Annual Meeting of Shareholders"

A yearly gathering where a company’s owners (shareholders) vote on key items like electing the board, approving executive pay, and ratifying auditors, and receive updates on performance and strategy. Think of it as an annual town hall for owners: it matters to investors because outcomes and disclosures can affect leadership, corporate direction, dividend and governance policies, and therefore the company’s risk and potential return.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many shares did WS director Charles M. Chiappone receive?

Charles M. Chiappone received an award of 5,625 restricted shares on October 8, 2026. The award was granted under Worthington Steel, Inc.’s 2023 Equity Incentive Plan for Non-Employee Directors.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 10/13/2026 - 04:37 PM EDT Accepted by SEC EDGAR 10/13/2026 - 04:37 PM EDT Learn about SEC filing dates

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^*

Chiappone Charles M

(Last) (First) (Middle)

100 OLD WILSON BRIDGE ROAD

(Street)

COLUMBUS OHIO 43085

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Worthington Steel, Inc. [ WS ]

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)
10/08/2026

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 Shares	10/08/2026		A(1)		5,625	A	$0	22,868	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. An Award of restricted stock was granted pursuant to the Worthington Steel, Inc. 2023 Equity Incentive Plan for Non-Employee Directors. The restricted stock will vest on the date on which the next Annual Meeting of Shareholders of Worthington Steel, Inc. is held if the non-employee director remains on the Board.

	/s/Joseph Y. Heuer, as attorney-in-fact for Charles M. Chiappone	10/13/2026
	** 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)