Filing Details

Accession Number:
0001209191-15-027965
Form Type:
4
Zero Holdings:
No
Publication Time:
2015-03-19 17:32:42
Reporting Period:
2015-03-11
Filing Date:
2015-03-19
Accepted Time:
2015-03-19 17:32:42
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
1635271 James Brian Harris C/O Summit Materials, Inc.
1550 Wynkoop Street, 3Rd Floor
Denver CO 80202
Evp & Chief Financial Officer 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 2015-03-17 55,000 $18.00 55,000 No 4 P Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 P 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) Acquisiton 2015-03-11 101,200 $0.00 101,200 $18.00
Class A Common Stock Options (right to buy) Acquisiton 2015-03-11 131,560 $0.00 131,560 $18.00
Class A Common Stock LP Units of Summit Materials Holdings L.P. Acquisiton 2015-03-11 648,621 $0.00 648,621 $0.00
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
101,200 2025-03-11 No 4 A Direct
131,560 2025-03-11 No 4 A Direct
648,621 No 4 A Indirect
Footnotes
  1. The options vest in four equal annual installments beginning on March 11, 2016.
  2. These securities were acquired in connection with the reclassification of the interests of Summit Material Holdings L.P. prior to the issuer's initial public offering (as more fully described in the issuer's Registration Statement on Form S-1 (File No. 333-201058) (the "Registration Statement").
  3. The options vest upon the achievement of certain vesting events more fully described in the Registration Statement.
  4. Pursuant to the terms of an exchange agreement, dated as of March 11, 2015, the limited partnership units of Summit Materials Holdings L.P. ("LP Units") reported herein are exchangeable from and after the first anniversary of the closing of the issuer's initial public offering (subject to the terms of the exchange agreement and vesting requirements, including certain vesting events more fully described in the Registration Statement for shares of the issuer's Class A common stock on a one-for-one basis.
  5. Reflects securities held by a trust for the benefit of Mr. Harris' family, for which Mr. Harris' spouse serves as trustee.