Purchases of Investments

-$21.00M

TTM · Period ending: Jun 30, 2026 · CAD

Latest reported-$21.00M CADperiod endingJun 30, 2026

TAC Purchases of Investments · CAD ($0.00 → -$21.00M)

Annual purchases of investments

High-resolution chart · PNG

TAC purchases of investments history

Annual fiscal periods · CAD. Dates are reporting period ends; fiscal years can differ from calendar years.

TransAlta Corporation Ordinary Shares Purchases of Investments — Annual fiscal periods (CAD)
Period ending	Purchases of Investments (CAD)
Dec 31, 2025	0
Dec 31, 2024	-5,000,000
Dec 31, 2023	-13,000,000
Dec 31, 2022	-10,000,000
Dec 31, 2021	-6,000,000
Dec 31, 2020	-102,000,000
Dec 31, 2019	-1,000,000
Dec 31, 2018	20,000,000
Dec 31, 2017	-48,000,000
Dec 31, 2016	-6,000,000
Dec 31, 2015	-12,000,000
Dec 31, 2014	-2,000,000
Dec 31, 2013	-17,000,000
Dec 31, 2012	-13,000,000
Dec 31, 2011	0
Dec 31, 2010	-29,000,000
Dec 31, 2009	-23,000,000
Dec 31, 2008	0
Dec 31, 2007	0
Dec 31, 2006	0
Dec 31, 2005	-9,299,919
Dec 31, 2004	0
Dec 31, 2003	76,800,206
Dec 31, 2002	0
Dec 31, 2001	0
Dec 31, 2000	-9,500,600
Dec 31, 1999	-153,399,885
Dec 31, 1998	-203,100,619
Dec 31, 1997	0