814 filings
Page 11 of 41
4
Brian James Harris
1 Mar 22
Summit Materials / Brian James Harris ownership change
12:00am
4
Joseph S Cantie
1 Mar 22
Summit Materials / JOSEPH S CANTIE ownership change
12:00am
8-K
SUM
Summit Materials Inc - Ordinary Shares
23 Feb 22
Summit Materials, Inc. Reports Fourth Quarter and Full Year 2021 Results
4:28pm
SC 13G/A
SUM
Summit Materials Inc - Ordinary Shares
14 Feb 22
Summit Materials / PRICE T ROWE ASSOCIATES ownership change
2:34pm
SC 13G
SUM
Summit Materials Inc - Ordinary Shares
11 Feb 22
Summit Materials / Capital International Investors ownership change
11:19am
SC 13G/A
SUM
Summit Materials Inc - Ordinary Shares
10 Feb 22
Summit Materials / VANGUARD ownership change
12:00am
SC 13G/A
SUM
Summit Materials Inc - Ordinary Shares
9 Feb 22
Summit Materials / FMR ownership change
10:01am
SC 13G/A
Dimensional Fund Advisors LP
8 Feb 22
Summit Materials / DIMENSIONAL FUND ADVISORS ownership change
12:00am
SC 13G/A
SUM
Summit Materials Inc - Ordinary Shares
3 Feb 22
Summit Materials / BlackRock ownership change
4:41pm
4
Christopher Burke Gaskill
29 Dec 21
Summit Materials / Christopher Burke Gaskill ownership change
4:53pm
4
Anne K. Wade
16 Nov 21
Summit Materials / Anne K. Wade ownership change
5:30pm
4
SUM
Summit Materials Inc - Ordinary Shares
9 Nov 21
Summit Materials / JOHN RAYMOND MURPHY ownership change
9:43pm
8-K
SUM
Summit Materials Inc - Ordinary Shares
3 Nov 21
Summit Materials, Inc. Reports Third Quarter 2021 Results
4:16pm
8-K
SUM
Summit Materials Inc - Ordinary Shares
27 Sep 21
Termination of a Material Definitive Agreement
5:20pm
4
Anderson Karli S.
8 Sep 21
Summit Materials / Karli S. Anderson ownership change
4:19pm
4
Christopher Burke Gaskill
8 Sep 21
Summit Materials / Christopher Burke Gaskill ownership change
4:19pm
8-K
SUM
Summit Materials Inc - Ordinary Shares
7 Sep 21
Triggering Events That Accelerate or Increase a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement
4:16pm
4
Christopher Burke Gaskill
12 Aug 21
Summit Materials / Christopher Burke Gaskill ownership change
4:31pm