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Summit Materials (SUM) SEC Filings & 10K Form

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Recent Summit Materials SEC Filings

DateFilerForm TypeView
01/17/2025
4:26 PM
Ellerbusch Susan A (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:27 PM
Gaskill Christopher Burke (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:27 PM
Summit Materials (Issuer)
WUNNING STEVEN H (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:27 PM
Moore Marshall D (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:27 PM
DePriest Charles (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:27 PM
CANTIE JOSEPH S (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:27 PM
Anderson Craig Scott (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:28 PM
LANCE HOWARD L (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:28 PM
Oates-Forney Tamla (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:28 PM
Summit Materials (Issuer)
Wade Anne K. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:28 PM
Anderson Karli S. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:28 PM
Calle Juan Esteban (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:29 PM
Loomes David (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:29 PM
Frantz Brian D (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:25 PM
Noonan Anne P (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:26 PM
Summit Materials (Issuer)
VELASQUEZ JORGE MARIO (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:26 PM
Moshouris Irene (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:26 PM
Kilgore Jason (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/17/2025
4:26 PM
Cooney Anne M (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/10/2025
8:33 AM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/10/2025
5:12 AM
Summit Materials (Filer)
Form DEFA14A
12/30/2024
4:12 PM
Summit Materials (Filer)
Form DEFM14A
12/26/2024
3:25 PM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
12/26/2024
3:15 PM
Loomes David (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/26/2024
3:16 PM
Anderson Karli S. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/26/2024
3:16 PM
DePriest Charles (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/26/2024
3:17 PM
Anderson Craig Scott (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/26/2024
3:17 PM
Noonan Anne P (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/20/2024
5:39 AM
Summit Materials (Filer)
Form PREM14A
12/16/2024
6:16 PM
DePriest Charles (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/11/2024
3:08 PM
Gaskill Christopher Burke (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/11/2024
3:09 PM
Kilgore Jason (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/11/2024
3:10 PM
Summit Materials (Issuer)
Wade Anne K. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/10/2024
4:33 PM
Gaskill Christopher Burke (Reporting)
Summit Materials (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/25/2024
4:02 PM
Summit Materials (Filer)
Form DEFA14A
11/25/2024
3:53 PM
Summit Materials (Filer)
Form DEFA14A
11/25/2024
3:40 PM
Summit Materials (Filer)
Form DEFA14A
11/25/2024
3:44 PM
Summit Materials (Filer)
Form DEFA14A
11/25/2024
3:45 PM
Summit Materials (Filer)
Form DEFA14A
11/25/2024
3:49 PM
Summit Materials (Filer)
Form DEFA14A
11/25/2024
8:19 AM
Argos SEM, LLC (Filed by)
Summit Materials (Subject)
Form SC 13D/A
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11/25/2024
8:08 AM
Summit Materials (Filer)
Form DEFA14A
11/25/2024
7:14 AM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/12/2024
10:54 AM
Summit Materials (Subject)
Form SC 13G/A
11/08/2024
4:31 PM
BlackRock, Inc. (Filed by)
Summit Materials (Subject)
Form SC 13G
11/04/2024
12:50 PM
Summit Materials (Subject)
VANGUARD GROUP INC (Filed by)
Form SC 13G/A
10/31/2024
11:34 AM
Summit Materials (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
10/24/2024
1:02 PM
BlackRock, Inc. (Filed by)
Summit Materials (Subject)
Form SC 13G
10/01/2024
7:02 PM
Ghelani Kekin (Reporting)
Summit Materials (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/22/2024
3:15 PM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/06/2024
12:49 PM
Summit Materials (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
07/25/2024
3:36 PM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/14/2024
3:47 PM
Kilgore Jason (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/13/2024
4:59 PM
Kilgore Jason (Reporting)
Summit Materials (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/06/2024
6:29 AM
Summit Materials (Filer)
Form DEFA14A
05/06/2024
5:01 AM
Summit Materials (Filer)
Form DEFA14A
05/02/2024
12:28 PM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
04/26/2024
3:15 PM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/08/2024
7:01 AM
Summit Materials (Filer)
Form DEF 14A
04/08/2024
7:09 AM
Summit Materials (Filer)
Form DEFA14A
04/08/2024
7:11 AM
Summit Materials (Filer)
Form ARS
03/13/2024
5:17 AM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/08/2024
7:21 PM
Gaskill Christopher Burke (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:21 PM
Summit Materials (Issuer)
WUNNING STEVEN H (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:21 PM
Noonan Anne P (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:21 PM
Oates-Forney Tamla (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:21 PM
Summit Materials (Issuer)
Wade Anne K. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:22 PM
Calle Juan Esteban (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:22 PM
Ghelani Kekin (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:22 PM
Moore Marshall D (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:22 PM
DePriest Charles (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:22 PM
Kilgore Jason (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:23 PM
Anderson Karli S. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:23 PM
Frantz Brian D (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:23 PM
CANTIE JOSEPH S (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:23 PM
Ellerbusch Susan A (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:23 PM
Cooney Anne M (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:24 PM
Loomes David (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:24 PM
Anderson Craig Scott (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:24 PM
LANCE HOWARD L (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:24 PM
Summit Materials (Issuer)
VELASQUEZ JORGE MARIO (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/08/2024
7:25 PM
Moshouris Irene (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:18 PM
Loomes David (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:19 PM
Anderson Craig Scott (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:19 PM
Noonan Anne P (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:19 PM
Anderson Karli S. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:20 PM
Gaskill Christopher Burke (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:20 PM
Frantz Brian D (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:20 PM
LANCE HOWARD L (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:20 PM
Kilgore Jason (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:21 PM
CANTIE JOSEPH S (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
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03/04/2024
5:21 PM
DePriest Charles (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:21 PM
Summit Materials (Issuer)
WUNNING STEVEN H (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:21 PM
Summit Materials (Issuer)
Wade Anne K. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
5:22 PM
Oates-Forney Tamla (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/01/2024
6:58 PM
Ghelani Kekin (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/15/2024
12:02 PM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
02/12/2024
3:28 PM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 8-K/A
02/09/2024
10:49 AM
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (Filed by)
Summit Materials (Subject)
Form SC 13G
(Data available from 1/1/2016 forward)


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This page (NYSE:SUM) was last updated on 1/26/2025 by MarketBeat.com Staff
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