30 results
8-K
EX-99.1
SUM
Summit Materials Inc - Ordinary Shares
26 Apr 24
Financial Statements and Exhibits
4:15pm
with the interests of shareholders of Cementos Argos, encourage long-term thinking and retain talent. Awards under the VCP are subject to a service
8-K/A
EX-99.1
SUM
Summit Materials Inc - Ordinary Shares
12 Feb 24
Independent Auditors’ Report
4:28pm
with the interests of shareholders of Cementos Argos, encourage long-term thinking and retain talent. Awards under the VCP are subject to a service condition
8-K
EX-99
Summit Materials, Inc.
12 Jan 24
Summit Materials Completes Combination with Argos USA
4:37pm
dominant, platform featuring significant scale and an advantaged geographic footprint, and our talent-rich team is laser focused on delivering our synergy
DEFM14A
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12 Dec 23
Proxy related to merger
7:10am
PRER14A
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13 Nov 23
Preliminary revised proxy
7:39am
DEFA14A
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2 Nov 23
Additional proxy soliciting materials
9:24pm
8-K
EX-99.1
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1 Nov 23
Summit Materials, Inc. Reports Third Quarter 2023 Results
4:23pm
DEFA14A
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19 Oct 23
Additional proxy soliciting materials
4:25pm
PREM14A
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18 Oct 23
Preliminary proxy related to merger
8:56pm
DEFA14A
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7 Sep 23
Additional proxy soliciting materials
5:23pm
DEFA14A
EX-99.1
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7 Sep 23
Additional proxy soliciting materials
4:10pm
8-K
EX-99.1
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7 Sep 23
Creating a Materials-Led Enterprise with National Scale
8:45am
8-K
EX-99.2
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24 May 22
Regulation FD Disclosure
9:06am
8-K
EX-99.1
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19 May 21
Summit Materials Announces Appointment of Tamla Oates-Forney to Board of Directors
4:30pm