Share Information
| Ticker | Exchange | Security Type |
| ALA | TSX | AltaGas Ltd. Common Shares |
| ALA.PR.A | TSX | AltaGas Ltd. Series A Preferred Shares |
| ALA.PR.B | TSX | AltaGas Ltd. Series B Preferred Shares |
| ALA.PR.U | TSX | AltaGas Ltd. Series C Preferred Shares |
| ALA.PR.E | TSX | AltaGas Ltd. Series E Preferred Shares |
| ALA.PR.G | TSX | AltaGas Ltd. Series G Preferred Shares |
| ALA.PR.H | TSX | AltaGas Ltd. Series H Preferred Shares |
| ALA.PR.K | TSX | AltaGas Ltd. Series K Preferred Shares |
Common Shares Outstanding
280.2 million (as at October 22, 2021)
AltaGas’ common shares are listed on the Toronto Stock Exchange (TSX) and the symbol ALA.