TRANSALTA CORPORATION Form 6-K: Report of foreign private issuer
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2025-12-22: Form 6-K; Period of report 2025-12-22; Description 6-K; Document d44167d6k.htm.
- 2025-12-18: Form 6-K; Period of report 2025-12-18; Description FORM 6-K; Document f6k_121825.htm.
- 2025-12-17: Form 6-K; Period of report 2025-12-17; Description FORM 6-K; Document f6k_121725.htm.
- 2025-12-15: Form 6-K; Period of report 2025-12-15; Description 6-K; Document d800136d6k.htm.