TAC News — Page 6
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2012-07-16 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-07-05 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-05-24 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-05-02 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-04-26 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-04-06 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-03-09 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-03-09 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-03-02 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-03-02 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-02-21 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-02-01 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-01-27 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-01-26 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2012-01-12 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-12-21 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-12-01 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-11-30 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-11-22 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-11-22 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-11-14 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-11-01 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-11-01 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-10-28 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-10-27 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-10-26 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-10-06 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-07-28 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-07-28 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-07-27 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-07-06 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-04-29 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-04-29 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-04-26 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-04-06 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-03-28 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-03-10 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-03-10 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-03-10 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-03-02 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-02-24 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-02-24 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-02-09 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-02-03 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-02-01 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-01-18 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2011-01-05 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-12-13 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-12-10 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-12-08 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-12-06 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-12-03 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-11-30 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-11-08 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-10-29 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-10-29 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-10-27 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-10-22 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-10-07 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-10-05 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-10-01 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-09-15 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-09-03 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-08-09 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-07-29 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-07-22 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-07-09 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-06-29 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-06-24 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-06-21 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-06-14 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-06-08 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-05-04 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-05-04 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-05-03 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-04-29 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-04-27 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-04-27 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-04-08 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-04-06 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-03-12 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-03-11 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-03-11 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-03-10 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-03-10 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-02-24 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-02-02 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-02-02 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-01-29 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-01-19 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-01-11 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2010-01-06 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2009-11-10 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2009-11-10 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2009-11-09 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2009-11-06 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2009-11-04 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2009-11-03 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2009-10-30 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |
| 2009-10-30 | Foreign issuer report | SEC filing | TRANSALTA CORP filed Form 6-K | TRANSALTA CORP filed Form 6-K. |