Aug 12, 2026, 08:45 UTC
Insider Michael Politeski acquired 10,000 shares of TransAlta at C$17.77 per share on August 4, 2026.
Source:Jul 31, 2026, 23:59 UTC
The City of Calgary set up barriers in Haskayne Legacy Park to block vehicle access to the Bearspaw Marina, a kayak rental business operating without city approval on the Bow River.
Source:Jul 31, 2026, 11:02 UTC
TransAlta Corporation reported its financial results for the second quarter ended June 30, 2026, on July 31, 2026.
Jun 26, 2026, 06:15 UTC
TransAlta Corporation raises about $250 million in equity through a C$350 million bought deal share offering to partially fund the acquisition.
Source:Jun 26, 2026, 06:15 UTC
TransAlta Corporation acquires two natural gas-fired peaking facilities near Denver, Colorado from Blackstone for about $1 billion.
Source:Jun 9, 2026, 13:10 UTC
TransAlta Corporation closed a bought deal offering of 18,230,000 common shares for gross proceeds of approximately $350 million.
Source:Jun 3, 2026, 20:22 UTC
TransAlta announced a $350 million bought deal offering of common shares.
Source:Jun 3, 2026, 20:22 UTC
TransAlta acquired two fully-contracted gas assets in Colorado.
Source: