Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001292814-26-003161
Filing Date
2026-05-21
Accepted
2026-05-21 20:22:43
Documents
1
Period of Report
2026-04-10

Document Format Files

Seq Description Document Type Size
1 ownership.html 4  
1 ownership.xml 4 9566
  Complete submission text file 0001292814-26-003161.txt   11169
Mailing Address AV. BRIGADEIRO FARIA LIMA 4100, 16TH FLOOR SAO PAULO, SP D5 04538-132
Business Address AV. BRIGADEIRO FARIA LIMA 4100, 16TH FLOOR SAO PAULO, SP D5 04538-132 55-11-3897-9797
Cosan S.A. (Issuer) CIK: 0001430162 (see all company filings)

EIN.: 000000000 | State of Incorp.: D5 | Fiscal Year End: 1231
SIC: 5500 Retail-Auto Dealers & Gasoline Stations
(CF Office: 07 Trade & Services)

Mailing Address AV. BRIGADEIRO FARIA LIMA 4,100 16TH FLOOR SAO PAULO D5 04538- 132
Business Address
Martins Marcelo Eduardo (Reporting) CIK: 0001983639 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-40155 | Film No.: 261010514