Director at Materion (MTRN) granted restricted stock units and shares

Rhea-AI Filing Summary

MATERION Corp director Vinod M. Khilnani reported routine equity compensation-related acquisitions. He received 2 restricted stock units on March 6, 2026, each representing one share of MTRN common stock, acquired through reinvested dividend equivalents. These units vest on the earlier of May 8, 2026 and the next annual shareholder meeting.

On the same date, he also acquired 19.112 shares of common stock credited to a Directors Deferred Compensation Plan account. Following these updates, his reported positions include 2,006 restricted stock units held directly, 20,011.843 shares of common stock held indirectly through the deferred compensation plan, and 13,665 shares of common stock held directly, indicating no open-market buying or selling activity.

Insights

Equity compensation analyst

Filing shows routine stock awards, no open-market trading.

Director Vinod M. Khilnani received restricted stock units and deferred common stock on March 6, 2026. Both transactions use code A, indicating grants or awards rather than discretionary market purchases. The RSUs stem from dividend-equivalent reinvestment and follow existing vesting terms.

The filing lists 2,006 restricted stock units and 20,011.843 deferred common shares after these transactions, plus 13,665 directly held common shares. With no reported buys or sells and no remaining derivatives in the derivativeSummary, this appears to be standard board compensation accounting, carrying limited directional signal for the stock.

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^*

KHILNANI VINOD M

(Last) (First) (Middle)

6070 PARKLAND BLVD.

(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)

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

3. Date of Earliest Transaction (Month/Day/Year)
03/06/2026

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	03/06/2026		A		19.112	A	$0	20,011.843	I	Held in Directors Deferred Compensation Plan.
Common Stock								13,665	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 Stock Units	(1)	03/06/2026		A		2		(2)	(3)	Common Stock	2	$0	2,006	D

Explanation of Responses:

1. Each restricted stock unit represents a right to receive one share of MTRN common stock.

2. These restricted stock units, which were acquired upon the reinvestment of dividend equivalents, will vest at the same time as the restricted stock units to which they relate (earlier of May 8, 2026 and the date of the next annual meeting of MTRN's shareholders).

3. Expiration Date is the same as the Date Exercisable.

Remarks:

	/s/Michelle R. Mekinda, as Attorney-In-Fact	03/10/2026
	** 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 transactions did MATERION (MTRN) director Vinod Khilnani report?

He reported compensation-related acquisitions, not market trades. On March 6, 2026, he received 2 restricted stock units via dividend-equivalent reinvestment and 19.112 common shares credited to a Directors Deferred Compensation Plan, both classified as award grants under transaction code A.

How many restricted stock units does Vinod Khilnani hold at MATERION (MTRN) after this Form 4?

After the reported grant, he holds 2,006 restricted stock units directly. These units each represent one share of MTRN common stock and will vest on the earlier of May 8, 2026 and the date of MTRN’s next annual shareholders meeting, following existing vesting terms.

When do Vinod Khilnani’s new MATERION (MTRN) restricted stock units vest?

The newly acquired restricted stock units vest at the same time as the related RSUs. The vesting date is the earlier of May 8, 2026 and the date of MTRN’s next annual shareholders meeting, aligning these dividend-equivalent units with the original award schedule.

Did Vinod Khilnani buy or sell MATERION (MTRN) shares on the open market?

No open-market buys or sells are reported. The Form 4 shows only award-type acquisitions: 2 restricted stock units and 19.112 common shares credited to a deferred compensation plan. Transaction code A and a zero price per share indicate non-cash, compensation-related entries, not trading activity.

What indirect MATERION (MTRN) holdings does Vinod Khilnani report in this filing?

He reports 20,011.843 shares of MTRN common stock held indirectly. These shares are credited within a Directors Deferred Compensation Plan, as noted in the nature-of-ownership description, and reflect deferred compensation rather than directly held, freely tradable shares in a standard brokerage account.

What direct common stock holdings does Vinod Khilnani report for MATERION (MTRN)?

The filing lists 13,665 shares of MTRN common stock held directly. This appears in a holding entry that shows total shares following the reported date. Combined with RSUs and deferred shares, it outlines his overall equity exposure as of the March 6, 2026 update.