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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000807985-19-000010
Filing Date
2019-02-14
Accepted
2019-02-14 12:58:42
Documents
1

Document Format Files

Seq Description Document Type Size
1 SUMMIT MATERIALS, INC. - 13G AMENDMENT sum13g1.txt SC 13G/A 16442
  Complete submission text file 0000807985-19-000010.txt   18237
Mailing Address 6410 POPLAR AVENUE SUITE 900 MEMPHIS TN 38119
Business Address 6410 POPLAR AVENUE STE 900 MEMPHIS TN 38119 9017612474
SOUTHEASTERN ASSET MANAGEMENT INC/TN/ (Filed by) CIK: 0000807985 (see all company filings)

IRS No.: 620951781 | State of Incorp.: TN | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

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

IRS No.: 471984212 | State of Incorp.: DE | Fiscal Year End: 1227
Type: SC 13G/A | Act: 34 | File No.: 005-88815 | Film No.: 19603724
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)
Assistant Director 9