Form 4 holding
NAMEA Business Officer
BRASKEM SA
- Security class
- American Depositary Receipt
- Shares / value
- 82,465
- Estimated value
- Report date
- 16 Mar 2026
- Price
- Ownership
- Direct
Walmir Soller Ferreira
Insider Reports History
- Reporting-owner location
- Rotterdam
- Latest reporting-owner signature
-
Walmir Soller Ferreira
Source: Latest parsed Forms 3/4/5 signature
- Transaction source note
- Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.
Identity
Names, identifiers, and filing context for this profile.
1 identity field
SEC source record
Original filing metadata and source links for verification.
1 source field
Source evidence
Original filing metadata and source links for verification.
1 source field
Reported holdings for Walmir Soller Ferreira
Insider Reports Filed by Walmir Soller Ferreira
3
BAK
BRASKEM SA
- Report period
- 16 Mar 2026
- Transactions
- 0
- Transaction value
- $0
- Accepted by SEC
- 17 Mar 2026, 14:09
- Role
- NAMEA Business Officer
- Next action
- Open filing details