OUTERSPACE TODAY← Filings/MTRN144 · Proposed insider sale
TerminalDIRECTORYFILINGSORBITLAUNCHESJOBSNEWSCOMPETE
TerminalDIRECTORYFILINGSORBITLAUNCHESJOBSNEWSCOMPETE
‹ Newer filing: HEI Proposed insider saleOlder filing ›: HEI Insider transaction
MaterionMTRN
144

Proposed insider sale

✓ VerifiedNotice of proposed sale of restricted or control securities.

Filed Jun 2, 2026 · 15:14 ET

Filed
Jun 2, 2026
Accepted
2026-06-02 19:14Z
Accession no.
0001959173-26-004263
Size
5 KB
Index
Filing index

Documents

Read the original on EDGAR ↗
‹ Newer filing: HEI Proposed insider saleOlder filing ›: HEI Insider transaction

Company

Materion

Company terminalAll MTRN filings

About this form

144 · Proposed insider sale

Notice of a proposed sale of restricted or control stock, usually by an insider.

Recent MTRN filings

All
  • 410 insider transactionsSep 9, 2026
  • 144Proposed insider saleSep 1, 2026
  • 43 insider transactionsSep 1, 2026
  • 144Proposed insider saleAug 18, 2026
  • 144Proposed insider saleAug 7, 2026
  • 144Proposed insider saleAug 7, 2026
  • 144Proposed insider saleAug 7, 2026
  • 144Proposed insider saleAug 7, 2026