Chadwick Shelly Marie sold MTRN
March 9, 2026 · Form 4 insider transaction
Chadwick Shelly Marie sold 6 shares of Materion Corporation at $144.19 per share, a transaction worth $865.14. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
6
Price
$144.19
Total value
$865.14
InsiderChadwick Shelly Marie
Role—
CompanyMaterion Corporation (MTRN)
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateMarch 9, 2026
Filing dateMarch 10, 2026
Shares owned after15,246
OwnershipDirect
10b5-1 planNo
AmendedNo