‹ Newer filing: GLW Proposed insider saleOlder filing ›: LUNR Proposed insider saleMaterionMTRN144Proposed insider saleFiled Jan 31, 2025 · 10:09 ETFiledJan 31, 2025Accepted2025-01-31 15:09ZAccession no.0001959173-25-000565Size5 KBIndexFiling indexDocumentsRead the original on EDGAR ↗‹ Newer filing: GLW Proposed insider saleOlder filing ›: LUNR Proposed insider sale