17 results
PRE 14A
jf60u5
9 Mar 21
Preliminary proxy
5:27pm
8-K
EX-3.1
rv4g5uvov4n1poud
21 Nov 22
Amendments to Articles of Incorporation or Bylaws
4:17pm
8-K
EX-2.2
ujv4znlwjxhbrxs y9
13 Sep 23
Entry into a Material Definitive Agreement
4:51pm
8-K
EX-10.2
thd5hmrikdnyxl2nyu
12 Jan 24
Summit Materials Completes Combination with Argos USA
4:37pm
DEFA14A
EX-2.2
2dsbx2 spf
13 Sep 23
Additional proxy soliciting materials
5:06pm
DRS
ntzbcii08ddd9208n0
9 Oct 14
Draft registration statement
12:00am
DRS/A
45p vbgdj9k
26 Nov 14
Draft registration statement (amended)
12:00am
S-1/A
zwdh7nk
9 Jan 15
IPO registration (amended)
12:00am
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