Mello Rubens Ometto Silveira

Mello Rubens Ometto Silveira is listed in filings as Director at Cosan S.A.. This profile follows SEC Form 4 activity through May 26, 2026, including sale activity. Recent filings connect the profile to Cosan S.A. (CSAN). The current snapshot covers public activity from May 26, 2026. Reported amounts are shown as $267.1K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.