Materion (MTRN) Chief Accounting Officer granted 262 shares of common stock

Rhea-AI Filing Summary

Materion Corporation's Chief Accounting Officer, Melissa A. Fashinpaur, reported receiving a grant of 262 shares of common stock on February 12, 2026. The shares were acquired at a price of $0 per share as an award and are held as direct ownership, bringing her total directly held common shares to 262.

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^*

Fashinpaur Melissa A

(Last) (First) (Middle)

6070 PARKLAND BOULEVARD

(Street)

MAYFIELD HEIGHTS OH 44124

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
MATERION Corp [ MTRN ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
02/12/2026

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	02/12/2026		A		262	A	$0	262	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:

Remarks:

	/s/Michelle R. Mekinda, as Attorney-In-Fact	02/13/2026
	** 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).
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FAQ

What insider transaction did Materion (MTRN) report for Melissa A. Fashinpaur?

Materion reported that Chief Accounting Officer Melissa A. Fashinpaur received a grant of 262 shares of common stock. The award was recorded on February 12, 2026 at a price of $0 per share as a non-cash equity acquisition.

How many Materion (MTRN) shares does Melissa A. Fashinpaur hold after this award?

After the reported equity award, Melissa A. Fashinpaur beneficially owns 262 shares of Materion common stock. All of these shares are reported as held under direct ownership following the February 12, 2026 stock grant transaction.

Was the Materion (MTRN) insider transaction a market purchase or a grant?

The insider transaction was a grant or other acquisition, not an open-market purchase. The filing shows transaction code “A” and a price of $0 per share, indicating a share-based award rather than a cash purchase on the market.

What role does Melissa A. Fashinpaur hold at Materion (MTRN)?

Melissa A. Fashinpaur serves as Materion’s Chief Accounting Officer. Her position is identified in the insider report, where she disclosed receiving a grant of 262 shares of common stock, bringing her directly owned holdings to that same share amount.

On what date was the Materion (MTRN) insider stock grant to Melissa A. Fashinpaur effective?

The stock grant to Melissa A. Fashinpaur was effective on February 12, 2026. That date is listed as the transaction date for the acquisition of 262 shares of Materion common stock at a reported price of $0 per share.