BRASKEM SA 6-K

Accession 0001292814-22-000041

Filing information

CIK: 0001071438
Report date: 2022-03-31
Filing date: 2022-01-10
Form: 6-K
Primary document: bak20220107_6k1.htm

Open primary document

View the filing document on sec.gov.

Open EDGAR directory

Inspect all files for this filing.

Complete submission file

Open the raw SEC submission text.