BRASKEM SA Form 6-K: Report of foreign private issuer
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2018-04-03: Form 6-K/A; Period of report 2018-06-30; Description BAK20180402_6KA; Document bak20180402_6ka.htm.
- 2018-03-30: Form 6-K; Period of report 2018-03-31; Description BAK20180330_6K5; Document bak20180330_6k5.htm.
- 2018-03-30: Form 6-K; Period of report 2018-03-31; Description BAK20180330_6K4; Document bak20180330_6k4.htm.
- 2018-03-30: Form 6-K; Period of report 2018-03-31; Description BAK20180330_6K3; Document bak20180330_6k3.htm.