NYSE:SUM - Summit Materials SEC Filings & 10K Form

$17.65
+0.59 (+3.46 %)
(As of 06/20/2019 01:00 PM ET)
Today's Range
$17.29
Now: $17.65
$17.80
50-Day Range
$13.64
MA: $15.98
$17.5550
52-Week Range
$11.25
Now: $17.65
$27.80
Volume798,703 shs
Average Volume2.23 million shs
Market Capitalization$1.98 billion
P/E Ratio117.67
Dividend YieldN/A
Beta2

SEC Filings

Summit Materials (NYSE:SUM) SEC Filings

DateFilerForm TypeView
06/17/2019
1:42 PM
LONGLEAF PARTNERS FUNDS TRUST (Reporting)
Summit Materials (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
View Filing
06/17/2019
11:47 AM
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ (Reporting)
Summit Materials (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
View Filing
06/17/2019
7:33 AM
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ (Filed by)
Summit Materials (Subject)
Form SC 13D
View Filing
06/11/2019
3:15 PM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
05/22/2019
3:13 PM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
05/08/2019
11:55 AM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
View Filing
05/08/2019
5:12 AM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
04/04/2019
3:16 PM
Summit Materials (Filer)
Form DEFA14A
View Filing
04/04/2019
3:12 PM
Summit Materials (Filer)
Form DEF 14A
View Filing
03/15/2019
3:17 PM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
03/04/2019
7:03 PM
Summit Materials (Issuer)
Watson Karl (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/04/2019
7:02 PM
Brady Michael John (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/04/2019
7:01 PM
Harris Brian James (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/04/2019
7:01 PM
Benedict Anne Lee (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/04/2019
7:00 PM
Beck Thomas A. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/04/2019
7:00 PM
Evans Mikel Shane (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/04/2019
6:59 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/04/2019
3:53 PM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
03/01/2019
5:05 PM
Summit Materials (Issuer)
WUNNING STEVEN H (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2019
5:04 PM
Summit Materials (Issuer)
Wade Anne K. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2019
5:04 PM
MURPHY JOHN RAYMOND (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2019
5:03 PM
LANCE HOWARD L (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2019
5:03 PM
GARDNER TED A (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2019
5:02 PM
Ellerbusch Susan A (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2019
5:01 PM
Cooney Anne M (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2019
5:01 PM
CANTIE JOSEPH S (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/26/2019
7:29 PM
Brady Michael John (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/26/2019
7:28 PM
Beck Thomas A. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/26/2019
7:27 PM
Harris Brian James (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/26/2019
7:27 PM
Benedict Anne Lee (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/26/2019
7:26 PM
Evans Mikel Shane (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/26/2019
7:26 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/20/2019
4:01 PM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 10-K/A
View Filing
02/19/2019
8:51 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/14/2019
11:58 AM
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ (Filed by)
Summit Materials (Subject)
Form SC 13G/A
View Filing
02/13/2019
12:51 PM
ADAGE CAPITAL PARTNERS GP, L.L.C. (Filed by)
Summit Materials (Subject)
Form SC 13G/A
View Filing
02/13/2019
9:08 AM
Summit Materials (Subject)
VANGUARD GROUP INC (Filed by)
Form SC 13G/A
View Filing
02/06/2019
4:27 PM
BlackRock Inc. (Filed by)
Summit Materials (Subject)
Form SC 13G/A
View Filing
02/06/2019
3:11 PM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
View Filing
02/06/2019
5:02 AM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
02/05/2019
8:07 PM
Summit Materials (Issuer)
Watson Karl (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/01/2019
1:57 PM
JENNISON ASSOCIATES LLC (Filed by)
Summit Materials (Subject)
Form SC 13G/A
View Filing
01/31/2019
3:12 PM
PRUDENTIAL FINANCIAL INC (Filed by)
PRUDENTIAL FINANCIAL INC (Filed by)
Summit Materials (Subject)
Form SC 13G/A
View Filing
12/31/2018
3:28 PM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
12/13/2018
11:28 AM
Summit Materials (Subject)
THREE BAYS CAPITAL LP (Filed by)
Form SC 13G/A
View Filing
12/10/2018
7:06 PM
Harris Brian James (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
11/21/2018
3:24 PM
Beck Thomas A. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
11/13/2018
11:08 AM
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ (Filed by)
Summit Materials (Subject)
Form SC 13G
View Filing
11/13/2018
7:21 AM
Harris Brian James (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
11/07/2018
3:15 PM
ADAGE CAPITAL PARTNERS GP, L.L.C. (Filed by)
Summit Materials (Subject)
Form SC 13G
View Filing
11/06/2018
12:22 PM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
View Filing
11/06/2018
5:12 AM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
09/14/2018
3:28 PM
LEVIN CAPITAL STRATEGIES, L.P. (Filed by)
Summit Materials (Subject)
Form SC 13G/A
View Filing
09/10/2018
5:30 AM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
09/04/2018
12:46 PM
Summit Materials (Subject)
THREE BAYS CAPITAL LP (Filed by)
Form SC 13G
View Filing
08/13/2018
5:04 PM
Cooney Anne M (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
08/13/2018
5:03 PM
Ellerbusch Susan A (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
08/13/2018
5:02 PM
Ellerbusch Susan A (Reporting)
Summit Materials (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
View Filing
08/13/2018
5:01 PM
Cooney Anne M (Reporting)
Summit Materials (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
View Filing
08/07/2018
5:25 PM
Summit Materials (Issuer)
Watson Karl (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
08/02/2018
4:23 PM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
View Filing
08/01/2018
5:16 AM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
07/20/2018
5:01 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
07/05/2018
6:02 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/21/2018
5:00 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
06/08/2018
5:00 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
05/23/2018
5:00 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
05/22/2018
3:09 PM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
05/11/2018
5:54 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
05/08/2018
12:15 PM
Summit Materials (Filer)
Summit Materials, LLC (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
View Filing
05/08/2018
5:41 AM
Summit Materials (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
View Filing
04/30/2018
5:00 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
04/13/2018
5:01 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/30/2018
3:15 PM
Summit Materials (Filer)
Form DEFA14A
View Filing
03/30/2018
3:12 PM
Summit Materials (Filer)
Form DEF 14A
View Filing
03/28/2018
5:00 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/16/2018
6:22 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/14/2018
5:30 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/06/2018
5:02 PM
Benedict Anne Lee (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/05/2018
5:48 PM
GARDNER TED A (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
8:06 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
8:05 PM
Beck Thomas A. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
8:05 PM
Evans Mikel Shane (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
8:04 PM
Brady Michael John (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
8:03 PM
Harris Brian James (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
8:03 PM
Benedict Anne Lee (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
8:02 PM
Summit Materials (Issuer)
WUNNING STEVEN H (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
8:02 PM
SIMPKINS NEIL P (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
8:01 PM
MURPHY JOHN RAYMOND (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
8:00 PM
GARDNER TED A (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
7:57 PM
CANTIE JOSEPH S (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
7:56 PM
LANCE HOWARD L (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
03/01/2018
7:55 PM
Summit Materials (Issuer)
Wade Anne K. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/27/2018
5:06 PM
Hill Thomas W. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/27/2018
5:05 PM
Beck Thomas A. (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/27/2018
5:05 PM
Evans Mikel Shane (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/27/2018
5:04 PM
Benedict Anne Lee (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/27/2018
5:03 PM
Brady Michael John (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/27/2018
5:03 PM
Harris Brian James (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
02/21/2018
5:00 PM
MURPHY JOHN RAYMOND (Reporting)
Summit Materials (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
View Filing
This page was last updated on 6/20/2019 by MarketBeat.com Staff

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