Form 8-K - Current report:
SEC Accession No. 0001104659-18-000661
Filing Date
2018-01-04
Accepted
2018-01-04 06:22:05
Documents
5
Period of Report
2018-01-02
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a18-2137_18k.htm 8-K 28981
2 EX-10.1 a18-2137_1ex10d1.htm EX-10.1 24534
3 EX-99.1 a18-2137_1ex99d1.htm EX-99.1 12215
4 GRAPHIC g21371mmi001.jpg GRAPHIC 3638
5 GRAPHIC g21371ksi001.jpg GRAPHIC 3638
  Complete submission text file 0001104659-18-000661.txt   77314
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)

IRS No.: 471984212 | State of Incorp.: DE | Fiscal Year End: 1227
Type: 8-K | Act: 34 | File No.: 001-36873 | Film No.: 18508381
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)