Metallus (NYSE: MTUS) director receives 7,090-share restricted stock award

Rhea-AI Filing Summary

Metallus Inc. director Nicholas J. Chirekos received an equity award of 7,090 common shares. The Form 4 shows this as a grant of restricted stock units at no cash cost, classified as a grant or award acquisition.

According to the footnote, these restricted stock units will vest in full on April 30, 2027, subject to the terms of the grant agreement. After this award, Chirekos directly holds 36,170 common shares of Metallus Inc., reflecting his ongoing equity-based compensation rather than an open-market purchase or sale.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Chirekos Nicholas J.

Role null

Type	Security	Shares	Price	Value
Grant/Award	Common Shares	7,090	$0.00	--

Holdings After Transaction: Common Shares — 36,170 shares (Direct, null)

Footnotes (1)

1. [object Object]

Key Figures

Shares granted: 7,090 shares Grant price per share: $0.0000 per share Total shares after transaction: 36,170 shares +1 more

4 metrics

Shares granted 7,090 shares Restricted stock unit award to director on April 30, 2026

Grant price per share $0.0000 per share Reported transaction price for restricted stock unit grant

Total shares after transaction 36,170 shares Direct holdings of Nicholas J. Chirekos following the award

Vesting date April 30, 2027 Restricted stock units vest in full on this date

Key Terms

restricted stock units, grant agreement, grant, award, or other acquisition

3 terms

restricted stock units financial

"The reported transaction is an award of restricted stock units which will vest in full"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

grant agreement financial

"will vest in full on April 30, 2027, subject to the terms of the grant agreement"

grant, award, or other acquisition financial

"transaction_code_description": "Grant, award, or other acquisition"

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^*

Chirekos Nicholas J.

(Last) (First) (Middle)

1835 DUEBER AVE. SW

(Street)

CANTON OHIO 44706

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Metallus Inc. [ MTUS ]

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)
04/30/2026

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	04/30/2026		A		7,090(1)	A	$0	36,170	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. The reported transaction is an award of restricted stock units which will vest in full on April 30, 2027, subject to the terms of the grant agreement.

	/s/ Kristine C. Syrvalin, as Attorney-in-Fact	04/30/2026
	** 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 Metallus (MTUS) report for Nicholas J. Chirekos?

Metallus reported that director Nicholas J. Chirekos received an equity award of 7,090 common shares. The Form 4 classifies this as a grant or award acquisition, not an open-market trade, reflecting stock-based compensation rather than a discretionary purchase or sale.

How many Metallus (MTUS) shares does Nicholas J. Chirekos hold after this Form 4?

After the reported award, Nicholas J. Chirekos directly holds 36,170 common shares of Metallus Inc. This total includes the newly granted 7,090 shares, which are in the form of restricted stock units that will vest on April 30, 2027, under the grant agreement.

Was the Metallus (MTUS) Form 4 transaction a stock purchase or sale?

The Metallus Form 4 shows no open-market purchase or sale by Nicholas J. Chirekos. Instead, it records a grant of 7,090 restricted stock units at a price of $0.0000 per share, representing stock-based compensation rather than a market trade.

When do the Metallus (MTUS) restricted stock units awarded to Nicholas J. Chirekos vest?

The restricted stock units awarded to Nicholas J. Chirekos are scheduled to vest in full on April 30, 2027. Vesting is subject to the terms and conditions of the grant agreement that governs this equity award, as noted in the Form 4 footnote.

What does transaction code "A" mean in the Metallus (MTUS) Form 4 for Nicholas J. Chirekos?

In this Metallus Form 4, transaction code "A" indicates a grant, award, or other acquisition of securities. For Nicholas J. Chirekos, it refers to the award of 7,090 restricted stock units, rather than a traditional buy or sell transaction in the open market.