ALTAGAS LTD. Form 6-K: Report of foreign private issuer, 2021

ALTAGAS LTD. Form 6-K: Report of foreign private issuer

Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.

2021-12-15: Form 6-K; Period of report 2021-12-15; Description FORM 6-K; Document tm2131599d2_6k.htm.
2021-12-08: Form 6-K; Period of report 2021-12-07; Description FORM 6-K; Document tm2131599d1_6k.htm.
2021-11-30: Form 6-K; Period of report 2021-11-30; Description FORM 6-K; Document tm2134195d1_6k.htm.
2021-10-28: Form 6-K; Period of report 2021-09-30; Description 6-K; Document q320216-kcoverpage.htm.

Filed	Form	Period of report	Description	Document
2021-12-15	6-K	2021-12-15	FORM 6-K	tm2131599d2_6k.htm
2021-12-08	6-K	2021-12-07	FORM 6-K	tm2131599d1_6k.htm
2021-11-30	6-K	2021-11-30	FORM 6-K	tm2134195d1_6k.htm
2021-10-28	6-K	2021-09-30	6-K	q320216-kcoverpage.htm
2021-10-13	6-K	2021-10-13	FORM 6-K	tm2128940d1_6k.htm
2021-09-10	6-K	2021-09-10	FORM 6-K	tm2127352d1_6k.htm
2021-07-29	6-K	2021-06-30	6-K	q220216-kcoverpage.htm
2021-07-12	6-K	2021-07-12	FORM 6-K	tm2121767d2_6k.htm
2021-07-09	6-K	2021-07-08	FORM 6-K	tm2121767d1_6k.htm
2021-06-11	6-K	2021-06-10	FORM 6-K	tm2115418d1_6k.htm
2021-04-29	6-K	2021-03-31	6-K	q120216-kcoverpage.htm
2021-04-12	6-K	2021-04-12	FORM 6-K	tm2112544d2_6k.htm
2021-04-08	6-K	2021-04-08	FORM 6-K	tm2112544d1_6k.htm
2021-03-24	6-K	2021-04-30	FORM 6-K	tm219770d2_6k.htm
2021-03-16	6-K	2021-02-11	FORM 6-K	tm219770d1_6k.htm
2021-02-26	6-K	2020-12-31	6-K	q420206-kcoverpage.htm
2021-02-10	6-K	2021-02-10	FORM 6-K	tm214680d3_6k.htm
2021-02-05	6-K	2021-02-05	FORM 6-K	tm214680d2_6k.htm
2021-02-02	6-K	2021-02-02	FORM 6-K	tm214680d1_6k.htm
2021-01-11	6-K	2021-01-11	FORM 6-K	tm212795d1_6k.htm