Form 4: Chadwick Shelly Marie reports acquisition/exercise transactions in MTRN

Rhea-AI Filing Summary

Chadwick Shelly Marie reported acquisition or exercise transactions in a Form 4 filing for MTRN. The filing lists transactions totaling 3,554 shares. Following the reported transactions, holdings were 21,364 shares.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Chadwick Shelly Marie

Role Vice President, Finance & CFO

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	3,554	$0.00	--

Holdings After Transaction: Common Stock — 21,364 shares (Direct)

Footnotes (1)

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
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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^*

Chadwick Shelly Marie

(Last) (First) (Middle)

6070 PARKLAND BLVD.

(Street)

MAYFIELD HTS. 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)
	Vice President, Finance & CFO

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		3,554	A	$0	21,364	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).
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 transaction did MTRN disclose for its CFO?

Materion Corp disclosed that Vice President, Finance & CFO Shelly Marie Chadwick received a grant of 3,554 shares of common stock. The award was recorded at $0.00 per share and increased her direct holdings to 21,364 shares after the transaction.

Was the MTRN CFO’s recent share acquisition an open-market purchase?

No, the 3,554 MTRN shares reported for the CFO were classified as a grant, award, or other acquisition at $0.00 per share. This indicates equity compensation rather than an open-market buy order executed through a stock exchange.

How many Materion (MTRN) shares does the CFO own after this Form 4?

After the reported grant, the Materion CFO directly owns 21,364 common shares. This total reflects the addition of 3,554 shares acquired on February 12, 2026, as part of an equity award transaction reported in the Form 4 filing.

What transaction code appears on the MTRN CFO’s Form 4 filing?

The Form 4 uses transaction code “A,” which denotes a grant, award, or other acquisition. This confirms the 3,554 Materion common shares were received as compensation or similar award, not purchased in the open market at a cash price.

Does the MTRN Form 4 show any derivative securities transactions?

No derivative securities transactions are reported in this Form 4 excerpt. The filing’s detailed table only lists a non-derivative common stock award of 3,554 shares to the CFO, with no options, warrants, or other derivative instruments shown.