Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:
SEC Accession No. 0001193125-25-319446
Filing Date
2025-12-15
Accepted
2025-12-15 17:23:22
Documents
2
Period of Report
2025-12-15

Document Format Files

Seq Description Document Type Size
1 6-K d800136d6k.htm 6-K 9769
2 EX-99.1 d800136dex991.htm EX-99.1 173947
  Complete submission text file 0001193125-25-319446.txt   184767
Mailing Address TRANSALTA PLACE 1400, 1100 - 1ST STREET S.E. CALGARY A0 T2G 1B1
Business Address TRANSALTA PLACE 1400, 1100 - 1ST STREET S.E. CALGARY A0 T2G 1B1 403-267-2014
TRANSALTA CORP (Filer) CIK: 0001144800 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
Type: 6-K | Act: 34 | File No.: 001-15214 | Film No.: 251572574
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)