Key facts
- This page summarizes Craig S. Shular's Form 4 filing for MATERION Corp (MTRN).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 16 Jun 2026, 13:29.
Craig S. Shular - 12 Jun 2026 Form 4 Insider Report for MATERION Corp (MTRN)
- Reporting relationship
- Director
- Issuer ticker
- MTRN
- Reported as of
- 12 Jun 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 16 Jun 2026, 13:29:10 UTC
- Prior SEC filing
- 11 May 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/Michelle R. Mekinda, as Attorney-In-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Craig S. Shular filed Form 4 for MATERION Corp (MTRN) on 16 Jun 2026.
Change
- Previous filing in this sequence was filed on 11 May 2026.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001078942
Primary reporting owner
SHULAR CRAIG S
- Relationship
- Director
- Address
- 6070 PARKLAND BLVD., MAYFIELD HTS.,
- Signature
- /s/Michelle R. Mekinda, as Attorney-In-Fact
- Signature date
- 16 Jun 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
MTRN
transaction
Common Stock
Award
- Transaction value
- Shares
- +31
- Change %
- +0.06%
- Price
- $0.000000*
- Shares after
- 54,824
- Date
- 12 Jun 2026
- Ownership
- Held In Directors Deferred Comp. Plan
MTRN
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 5,909
- Date
- 12 Jun 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.