ALTAGAS ANNOUNCES ELECTION OF DIRECTORS

May 01 2026 22:00 BST

CALGARY, AB , May 1, 2026 /CNW/ - AltaGasLtd.("AltaGas"orthe"Company") (TSX: ALA) is pleased to announce the final director election results from its 2026 Annual Meeting of Shareholders held on April 30, 2026 (the "Meeting"). All nominees recommended by management for election were elected for a term ending at the next annual meeting of shareholders or until their successors are duly elected or appointed. The detailed results of the vote are set out below.

Nominee	Votes For	% For	Votes Against	% Against
William L. Bullock, Jr.	209,019,795	99.12	1,845,228	0.88
Victoria A. Calvert	208,070,023	98.67	2,794,998	1.33
David W. Cornhill	204,344,457	96.91	6,520,566	3.09
Jon-Al Duplantier	208,266,962	98.77	2,598,059	1.23
Derek W. Evans	205,230,408	97.33	5,634,614	2.67
Cynthia Johnston	209,193,359	99.21	1,671,662	0.79
Pentti O. Karkkainen	210,116,351	99.64	748,672	0.36
Phillip R. Knoll	199,808,060	94.76	11,056,961	5.24
Angela S. Lekatsas	209,845,939	99.52	1,019,084	0.48
Nancy G. Tower	208,348,678	98.81	2,516,345	1.19
Vernon D. Yu	210,341,290	99.75	523,733	0.25

Details of voting results on all matters considered at the Meeting will be available in the report of voting results posted under AltaGas' profile on SEDAR+ at www.sedarplus.ca.

ABOUT ALTAGAS

AltaGas is a leading North American infrastructure company that connects customers and markets to affordable and reliable sources of energy. The Company operates a diversified, lower-risk, high-growth energy infrastructure business that is focused on delivering stable and growing value for its stakeholders.

For more information visit www.altagas.ca or reach out to one of the following:

Investor Relations Inquiries

1-877-691-7199

investor.relations@altagas.ca

Media Inquiries

1-403-206-2841

media.relations@altagas.ca

SOURCE AltaGas Ltd.