Comparable stake leader
Maria Rita de Carvalho Drummond
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001402902.
Comparable stake leader
Maria Rita de Carvalho Drummond
Disclosed value leader
—
Comparable rows
0/3
Latest evidence
11 Sep 2026
Ownership snapshot
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Quick read
0 of 3 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Maria Rita de Carvalho Drummond |
3/4/5
Former Chief Legal Officer
|
—
mixed-class rows
|
—
3,189,460 shares
mixed-class rows
|
— | 11 Sep 2026 |
| Cordes Burkhard Otto |
3/4/5
Director
|
—
mixed-class rows
|
—
2,408,942 shares
mixed-class rows
|
— | 18 May 2026 |
| Rafael Bergman |
3/4/5
Former Chief Finance Officer
|
—
class O/S missing
|
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272,714 shares
|
— | 11 Sep 2026 |
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 06 Oct 2025.
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Showing 1-3 of 3 reporting-owner rows connected to Cosan Ltd.. Open a relationship link for the CIK-to-CIK filing trail.
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Cordes Burkhard Otto | Director | Mixed | 18 May 2026 | |||
| Maria Rita de Carvalho Drummond | Former Chief Legal Officer | Mixed | 11 Sep 2026 | |||
| Rafael Bergman | Former Chief Finance Officer | Mixed | 11 Sep 2026 |
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Rafael Bergman | LONG TERM INCENTIVE (BVMF: CSAN3) | Other | -100% | -55,242 | 0 | 11 Sep 2026 | Direct | |||
| Rafael Bergman | COMMON STOCK (BVMF: CSAN3) | Other | 25.4% | 55,242 | 272,714 | 11 Sep 2026 | Direct | |||
| Maria Rita de Carvalho Drummond | LONG TERM INCENTIVE (BVMF: CSAN3) | Other | -100% | -150,496 | 0 | 11 Sep 2026 | Direct | |||
| Maria Rita de Carvalho Drummond | COMMON STOCK (BVMF: CSAN3) | Other | 6.36% | 150,496 | 2,516,572 | 11 Sep 2026 | Direct | |||
| Cordes Burkhard Otto | COMMON STOCK (BVMF: CSAN3) | Purchase | 4.86% | 70,000 | 1,509,000 | 26 May 2026 | DGF UBER ALLES FIM CP IE | |||
| Cordes Burkhard Otto | COMMON STOCK (BVMF: CSAN3) | Purchase | 6.59% | 89,000 | 1,439,000 | 18 May 2026 | DGF UBER ALLES FIM CP IE |