Form 8-K - Current report:
SEC Accession No. 0001104659-24-119720
Filing Date
2024-11-15
Accepted
2024-11-15 16:15:19
Documents
15
Period of Report
2024-11-13
Items
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm2428384d1_8k.htm   iXBRL 8-K 28022
2 EXHIBIT 3.1 tm2428384d1_ex3-1.htm EX-3.1 141722
3 EXHIBIT 3.2 tm2428384d1_ex3-2.htm EX-3.2 142361
  Complete submission text file 0001104659-24-119720.txt   564801

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA sum-20241113.xsd EX-101.SCH 3033
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE sum-20241113_lab.xml EX-101.LAB 34240
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE sum-20241113_pre.xml EX-101.PRE 22372
18 EXTRACTED XBRL INSTANCE DOCUMENT tm2428384d1_8k_htm.xml XML 3807
Mailing Address 1550 WYNKOOP STREET, 3RD FLOOR DENVER CO 80202
Business Address 1550 WYNKOOP STREET, 3RD FLOOR DENVER CO 80202 303-893-0012
Summit Materials, Inc. (Filer) CIK: 0001621563 (see all company filings)

EIN.: 471984212 | State of Incorp.: DE | Fiscal Year End: 1230
Type: 8-K | Act: 34 | File No.: 001-36873 | Film No.: 241468064
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)
(CF Office: 01 Energy & Transportation)