Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001628280-25-001876
Filing Date
2025-01-17
Accepted
2025-01-17 17:27:22
Documents
1
Period of Report
2025-01-15

Document Format Files

Seq Description Document Type Size
1 FORM 4 wk-form4_1737152835.html 4  
1 FORM 4 wk-form4_1737152835.xml 4 4993
  Complete submission text file 0001628280-25-001876.txt   6463
Mailing Address 1801 CALIFORNIA STREET SUITE 3500 DENVER CO 80202
Business Address 1801 CALIFORNIA STREET SUITE 3500 DENVER CO 80202 303-893-0012
Summit Materials, Inc. (Issuer) CIK: 0001621563 (see all company filings)

EIN.: 471984212 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)
(CF Office: 01 Energy & Transportation)

Mailing Address 25435 HARVARD DR. BEACHWOOD OH 44122
Business Address
Moore Marshall D (Reporting) CIK: 0001696391 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36873 | Film No.: 25539674