Filing Details

Accession Number:
0001104659-17-055551
Form Type:
4
Zero Holdings:
No
Publication Time:
2017-09-05 19:00:28
Reporting Period:
2017-09-01
Accepted Time:
2017-09-05 18:00:28
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1621563 Summit Materials Inc. SUM Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400) 471984212
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1636106 Charles Douglas Rauh C/O Summit Materials, Inc.
1550 Wynkoop Street, 3Rd Floor
Denver CO 80202
See Remarks No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Class A Common Stock Acquisiton 2017-09-01 14,574 $18.00 21,887 No 4 M Direct
Class A Common Stock Disposition 2017-09-01 14,574 $30.00 7,313 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Class A Common Stock Options (right to buy) Disposition 2017-09-01 14,574 $0.00 14,574 $18.00
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
85,271 2025-03-11 No 4 M Direct
Footnotes
  1. Reflects the grant of 167,083 options that vest in four equal annual installments beginning on March 11, 2016.