56 filings
UPLOAD
SUM
Summit Materials Inc - Ordinary Shares
7 Dec 23
Letter from SEC
12:00am
CORRESP
SUM
Summit Materials Inc - Ordinary Shares
29 Nov 23
Correspondence with SEC
12:00am
UPLOAD
SUM
Summit Materials Inc - Ordinary Shares
27 Nov 23
Letter from SEC
12:00am
CORRESP
SUM
Summit Materials Inc - Ordinary Shares
13 Nov 23
Correspondence with SEC
12:00am
UPLOAD
SUM
Summit Materials Inc - Ordinary Shares
8 Nov 23
Letter from SEC
12:00am
UPLOAD
x8v3gs0xxi6mko 2ln
22 Jul 22
Letter from SEC
12:00am
CORRESP
2nils1e
12 Jul 22
Correspondence with SEC
12:00am
UPLOAD
f3otlg2gjnpjs9w
27 Jun 22
Letter from SEC
12:00am
UPLOAD
0i4pf0dpf37d
28 Nov 17
Letter from SEC
12:00am
CORRESP
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15 Nov 17
Correspondence with SEC
12:00am
UPLOAD
lfgwwsjuprtrjr
19 Oct 17
Letter from SEC
12:00am
CORRESP
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23 Aug 17
Correspondence with SEC
12:00am
UPLOAD
v7u0x8w 26pwepe5
1 Aug 17
Letter from SEC
12:00am
CORRESP
s7bidw
14 Jul 17
Correspondence with SEC
12:00am
UPLOAD
dmbxjssqrs eyp638e
6 Jul 17
Letter from SEC
12:00am
IRAN
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28 Feb 17
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
12:00am
IRAN
c701i04x8
11 Aug 16
Disclosure regarding Iran Threat Reduction and Syria Human Rights Act
12:00am
EFFECT
wxbzs6syaxbo55fwmlmw
21 Jun 16
Notice of effectiveness
12:00am
UPLOAD
t3pxlfz6e 222ir3g
13 Jun 16
Letter from SEC
12:00am
CORRESP
tnapq
10 Jun 16
Correspondence with SEC
12:00am