3 transactions on file, per SEC Form 4 filings.
See MAT superinvestor activity →Isaias Zanatta Roberto Jacobo
EVP & Chief Supply Chain Offr · 2026-08-31
Sold
$587K
Stanichi Roberto Seixas
Pres., Chief Mktg & Brand Ofc · 2026-07-31
Award
132,538 sh
Stanichi Roberto Seixas
Pres., Chief Mktg & Brand Ofc · 2026-07-31
Award
62,956 sh
Each row links to the underlying SEC filing. Sells are shown for transparency, not as a signal — see the insider trading article for why.
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