0001628280-24-010116.txt : 20240308
0001628280-24-010116.hdr.sgml : 20240308
20240308202258
ACCESSION NUMBER: 0001628280-24-010116
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20240307
FILED AS OF DATE: 20240308
DATE AS OF CHANGE: 20240308
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Kilgore Jason
CENTRAL INDEX KEY: 0002006214
ORGANIZATION NAME:
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36873
FILM NUMBER: 24736276
MAIL ADDRESS:
STREET 1: 1801 CALIFORNIA STREET
STREET 2: SUITE 3500
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]
ORGANIZATION NAME: 01 Energy & Transportation
IRS NUMBER: 471984212
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
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
wk-form4_1709947368.xml
FORM 4
X0508
4
2024-03-07
0
0001621563
Summit Materials, Inc.
SUM
0002006214
Kilgore Jason
1801 CALIFORNIA STREET
SUITE 3500
DENVER
CO
80202
0
1
0
0
See Remarks
0
Class A Common Stock
2024-03-07
4
A
0
13434
0
A
64568
D
Class A Common Stock
2024-03-07
4
F
0
3938
42.39
D
60630
D
Class A Common Stock
108642
I
See Footnote
Restricted Stock Units
2024-03-07
4
A
0
13203
0
A
Class A Common Stock
13203
13203
D
Reflects shares of Class A Common Stock earned and delivered on performance units previously granted based upon the satisfaction of certain performance criteria.
Total holdings include shares of Class A Common Stock received pursuant to a stock dividend paid on December 29, 2022.
Reflects securities held by a limited liability company for the benefit of Mr. Kilgore's family, for which Mr. Kilgore's spouse serves as manager.
Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock. The restricted stock units will be settled in either Class A Common Stock or cash (or a combination thereof) at the discretion of the Issuer's Human Capital and Compensation Committee.
These restricted stock units vest in three equal annual installments beginning on February 28, 2025.
Title: EVP, West Segment Construction Materials
/s/ David Hamm, as Attorney-in-Fact
2024-03-08