0001104659-18-018405.txt : 20180316 0001104659-18-018405.hdr.sgml : 20180316 20180316192245 ACCESSION NUMBER: 0001104659-18-018405 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180314 FILED AS OF DATE: 20180316 DATE AS OF CHANGE: 20180316 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Hill Thomas W. CENTRAL INDEX KEY: 0001440948 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36873 FILM NUMBER: 18697121 MAIL ADDRESS: STREET 1: C/O SUMMIT MATERIALS, INC. STREET 2: 1550 WYNKOOP STREET, 3RD FLOOR CITY: DENVER STATE: CO ZIP: 80202 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Summit Materials, Inc. CENTRAL INDEX KEY: 0001621563 STANDARD INDUSTRIAL CLASSIFICATION: MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400] IRS NUMBER: 471984212 STATE OF INCORPORATION: DE FISCAL YEAR END: 1227 BUSINESS ADDRESS: STREET 1: 1550 WYNKOOP STREET, 3RD FLOOR CITY: DENVER STATE: CO ZIP: 80202 BUSINESS PHONE: 303-893-0012 MAIL ADDRESS: STREET 1: 1550 WYNKOOP STREET, 3RD FLOOR CITY: DENVER STATE: CO ZIP: 80202 4 1 a4.xml 4 X0306 4 2018-03-14 0 0001621563 Summit Materials, Inc. SUM 0001440948 Hill Thomas W. C/O SUMMIT MATERIALS, INC. 1550 WYNKOOP STREET, 3RD FLOOR DENVER CO 80202 1 1 0 0 President & CEO Class A Common Stock 2018-03-14 4 M 0 4343 18 A 146245 D Class A Common Stock 2018-03-14 4 M 0 89850 18 A 236095 D Class A Common Stock 2018-03-14 4 M 0 47959 17.07 A 284054 D Class A Common Stock 2018-03-14 4 S 0 300 31.26 D 283754 D Class A Common Stock 2018-03-14 4 S 0 18748 31.60 D 265006 D Class A Common Stock 2018-03-14 4 S 0 123104 31.01 D 141902 D Class A Common Stock 2018-03-15 4 M 0 61375 18 A 203277 D Class A Common Stock 2018-03-15 4 S 0 7006 31.07 D 196271 D Class A Common Stock 2018-03-15 4 S 0 54369 30.31 D 141902 D Class A Common Stock 2018-03-16 4 M 0 244432 18 A 386334 D Class A Common Stock 2018-03-16 4 S 0 5600 30.59 D 380734 D Class A Common Stock 2018-03-16 4 S 0 238832 31.15 D 141902 D Class A Common Stock 365 I See Footnote Options (right to buy) 18 2018-03-14 4 M 0 4343 0 D 2025-03-11 Class A Common Stock 4343 275248 D Options (right to buy) 18 2018-03-14 4 M 0 89850 0 D 2025-03-11 Class A Common Stock 89850 566673 D Options (right to buy) 17.07 2018-03-14 4 M 0 47959 0 D 2026-02-24 Class A Common Stock 47959 23979 D Options (right to buy) 18 2018-03-15 4 M 0 61375 0 D 2025-03-11 Class A Common Stock 61375 505298 D Options (right to buy) 18 2018-03-16 4 M 0 244432 0 D 2015-03-11 Class A Common Stock 244432 260866 D The Board of Directors of the Issuer has instituted robust ownership guidelines for the Reporting Person, requiring that he hold a value of 6 times his base salary in the Issuer's equity. After the above reported sales the Reporting Person will hold almost 34 times his base salary in the Issuer's equity (using the closing price of $31.81 on March 13, 2018, the day before the first sale reported). This calculation does not include unvested options or performance share units. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $31.25 to $31.28, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $31.50 to $31.98, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $30.80 to $31.26, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $31.00 to $31.23, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $30.25 to $30.38, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $30.50 to $30.68, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $30.70 to $31.68, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. Reflects securities held by a trust for the benefit of Mr. Hill's family, for which Mr. Hill's spouse serves as trustee. Reflects the grant of 559,181 options that vest in four equal annual installments beginning on March 11, 2016. Reflects the grant of 726,933 options that vest in four equal annual installments beginning on March 11, 2016. Reflects the grant of 71,938 options that vest in three equal annual installments beginning on February 24, 2017. The Reporting Person disclaims beneficial ownership of the securities reported herein as indirectly beneficially owned, except to the extent of his pecuniary interest therein. /s/Anne Lee Benedict, as Attorney-in-Fact 2018-03-16