BAK Form 6-K: Report of foreign private issuer, 2026, Page 2

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.

2026-03-30: Form 6-K; Period of report 2026-03-31; Description 6-K; Document bak20260327_6k4.htm.
2026-03-30: Form 6-K; Period of report 2026-03-31; Description 6-K; Document bak20260327_6k8.htm.
2026-03-30: Form 6-K; Period of report 2026-03-31; Description 6-K; Document bak20260327_6k7.htm.
2026-03-30: Form 6-K; Period of report 2026-03-31; Description 6-K; Document bak20260327_6k9.htm.

Filed	Form	Period of report	Description	Document
2026-03-30	6-K	2026-03-31	6-K	bak20260327_6k4.htm
2026-03-30	6-K	2026-03-31	6-K	bak20260327_6k8.htm
2026-03-30	6-K	2026-03-31	6-K	bak20260327_6k7.htm
2026-03-30	6-K	2026-03-31	6-K	bak20260327_6k9.htm
2026-03-30	6-K	2026-03-31	6-K	bak20260327_6k6.htm
2026-03-27	6-K	2025-12-31	6-K	bak20260327_6k3.htm
2026-03-27	6-K	2025-12-31	6-K	bak20260327_6k.htm
2026-03-27	6-K	2025-12-31	6-K	bakpr4q25_6k.htm
2026-03-27	6-K	2025-12-31	6-K	bakfs4q25_6k.htm
2026-03-27	6-K	2026-03-31	6-K	bak20260327_6k1.htm
2026-03-27	6-K	2026-03-31	6-K	bak20260327_6k2.htm
2026-03-26	6-K	2026-03-31	6-K	bak20260325_6k3.htm
2026-03-26	6-K	2026-03-31	6-K	bak20260325_6k.htm
2026-03-26	6-K	2026-03-31	6-K	bak20260325_6k1.htm
2026-03-26	6-K	2026-03-31	6-K	bak20260325_6k2.htm
2026-03-20	6-K	2026-03-31	6-K	bak20260320_6k.htm
2026-03-18	6-K	2026-03-31	6-K	bak20260317_6k.htm
2026-03-09	6-K	2026-03-31	6-K	bakcvm358feb26_6k1.htm
2026-03-09	6-K	2026-03-31	6-K	bakcvm358feb26_6k.htm
2026-03-09	6-K	2026-03-31	6-K	bak20260306_6k1.htm
2026-03-06	6-K	2026-03-31	6-K	bak20260306_6k.htm
2026-02-27	6-K	2026-03-31	6-K	bak20260227_6k.htm
2026-02-23	6-K	2026-03-31	6-K	bak20260220_6k.htm
2026-02-13	6-K	2026-03-31	6-K	bak20260213_6k.htm
2026-02-12	6-K	2026-03-31	6-K	bak20260212_6k1.htm
2026-02-12	6-K	2026-03-31	6-K	bak20260212_6k.htm
2026-02-09	6-K	2026-03-31	6-K	bak20260209_6k.htm
2026-02-09	6-K	2026-03-31	6-K	bakcvm358jan26_6k1.htm
2026-02-09	6-K	2026-03-31	6-K	bakcvm358jan26_6k.htm
2026-01-30	6-K	2026-03-31	6-K	bak20260130_6k.htm
2026-01-21	6-K	2026-03-31	6-K	bak20260121_6k.htm
2026-01-15	6-K	2026-03-31	6-K	bak20260114_6k.htm
2026-01-13	6-K	2026-03-31	6-K	bak20260112_6k2.htm
2026-01-12	6-K	2026-03-31	6-K	bak20260112_6k1.htm
2026-01-12	6-K	2026-03-31	6-K	bak20260112_6k.htm
2026-01-08	6-K	2026-03-31	6-K	bakcvm358dec25_6k1.htm
2026-01-08	6-K	2026-03-31	6-K	bakcvm358dec25_6k.htm