SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001104659-21-045798
Filing Date
2021-04-01
Accepted
2021-04-01 21:30:03
Documents
1
Period of Report
2021-03-30

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm2111872-13_4seq1.html 4  
1 OWNERSHIP DOCUMENT tm2111872-13_4seq1.xml 4 4213
  Complete submission text file 0001104659-21-045798.txt   5577
Mailing Address 233 S PATTERSON AVE SPRINGFIELD MO 65802
Business Address
MURPHY JOHN RAYMOND (Reporting) CIK: 0001275195 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36873 | Film No.: 21800389

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. (Issuer) CIK: 0001621563 (see all company filings)

IRS No.: 471984212 | State of Incorp.: DE | Fiscal Year End: 1228
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)