Edgar
Lookup
Industries
Insiders
Forms
Rankings
Articles
Home
/
BRASKEM SA
/
Filings
/
6-K/A
6-K/A
BAKPR4Q21_6KA
Company
BRASKEM SA
Filed
March 18, 2022
Period of Report
December 31, 2021
Accession Number
0001292814-22-001040
View Document ↗
View on SEC.gov ↗