Document Details

Filing Type

DEFA14A (SEC's EDGAR System)

Company Summit Materials, Inc. (Denver, CO)
Filing Date 3/30/2018

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  1. DEFA14A

Note: This document was filed with the SEC in HTML format, as allowed by the recent EDGAR system modernization. S&P cannot take responsibility for its appearance, layout, or legibility.

NYSE: SUM
Stock Quote ($)
15.56
Market Cap ($M)
1,774.47
Change
$(0.33)
(2.08)%
As of March 25, 2019 10:10 AM ET- Minimum 20 minute delay by Sunguard.

Contact Information

Investor Relations Brian Harris
Executive Vice President, CFO
Brian.Harris@summit-materials.com