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MTRN Sale Disclosure
Phillippy Robert J · SEC Form 4 · Filed Jun 1, 2026
Sale
Calculated transaction value
$287.32K
Phillippy Robert J Director
MTRN
Materion Corporation
MTRN
Transaction date
May 29, 2026
Public filing date
Jun 1, 2026
Filing lag
Filed 3 days later
MTRN daily price context
Close on/before transaction
$220.04
May 29, 2026
First close after public filing
$230
Jun 2, 2026
30-day return after filing
+23.28%
Through Jul 1, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 1,320 shares @ $217.67
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001213190-26-000015
Filing cohort
Transactions in this filing
Showing 4 of 4
Trades
4
Issuers
1
Estimated value
$765.16K
Buys / sales
0 / 4
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Materion Corp MTRN Current | Sale | May 29, 2026 | $287.32K |
| Materion Corp MTRN | Sale | May 29, 2026 | $236.96K |
| Materion Corp MTRN | Sale | May 29, 2026 | $78.43K |
| Materion Corp MTRN | Sale | May 29, 2026 | $162.46K |