Dielwart, John Patrick

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TransAlta Corp

Dielwart, John Patrick's trades of TransAlta Corp's stock

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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings

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Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other

Notification date	Transaction date	Company	B/S Transaction type	Nb. shares Price Value	Number of shares	Price	Value	Details
2026-03-17	2026-03-16	TransAlta Corp (TA)	PP Planned purchase	55,629 +25.1% 472.22 CA$3,025,684	55,629 +25.1%	472.22	CA$3,025,684
2025-12-17	2025-12-16	TransAlta Corp (TA)	PP Planned purchase	44,820 +48.4% 39.86 CA$4,745,834	44,820 +48.4%	39.86	CA$4,745,834
2025-09-16	2025-09-16	TransAlta Corp (TA)	PP Planned purchase	8,102 +37.5% 212.59 CA$4,724,906	8,102 +37.5%	212.59	CA$4,724,906
2025-06-17	2025-06-16	TransAlta Corp (TA)	PP Planned purchase	1,870 +12.5% 15.38 CA$28,761	1,870 +12.5%	15.38	CA$28,761
2025-03-20	2025-03-19	TransAlta Corp (TA)	PP Planned purchase	3 +0.0% 13.75 CA$41	3 +0.0%	13.75	CA$41
2025-03-19	2025-03-17	TransAlta Corp (TA)	PP Planned purchase	2,089 +16.2% 13.74 CA$28,703	2,089 +16.2%	13.74	CA$28,703
2024-12-18	2024-12-16	TransAlta Corp (TA)	PP Planned purchase	1,502 +13.2% 19.09 CA$28,673	1,502 +13.2%	19.09	CA$28,673
2024-09-18	2024-09-16	TransAlta Corp (TA)	PP Planned purchase	2,386 +26.4% 12.41 CA$29,610	2,386 +26.4%	12.41	CA$29,610
2024-06-18	2024-06-17	TransAlta Corp (TA)	PP Planned purchase	2,977 +49.3% 9.63 CA$28,669	2,977 +49.3%	9.63	CA$28,669
2024-03-19	2024-03-15	TransAlta Corp (TA)	PP Planned purchase	3,256 +116.8% 8.81 CA$28,672	3,256 +116.8%	8.81	CA$28,672
2023-12-20	2023-12-18	TransAlta Corp (TA)	PP Planned purchase	2,657 +47.2% 10.74 CA$28,536	2,657 +47.2%	10.74	CA$28,536
2023-09-19	2023-09-18	TransAlta Corp (TA)	PP Planned purchase	2,277 +6.2% 12.53 CA$28,531	2,277 +6.2%	12.53	CA$28,531
2023-06-19	2023-06-16	TransAlta Corp (TA)	PP Planned purchase	2,224 +6.4% 12.83 CA$28,534	2,224 +6.4%	12.83	CA$28,534
2023-03-17	2023-03-16	TransAlta Corp (TA)	PP Planned purchase	2,551 +8.0% 11.28 CA$28,775	2,551 +8.0%	11.28	CA$28,775
2022-12-20	2022-12-16	TransAlta Corp (TA)	PP Planned purchase	3,254 +8.8% 12.67 CA$41,241	3,254 +8.8%	12.67	CA$41,241
2022-09-20	2022-09-16	TransAlta Corp (TA)	PP Planned purchase	3,310 +9.8% 12.46 CA$41,243	3,310 +9.8%	12.46	CA$41,243