David Loomes - 07 Mar 2024 Form 4 Insider Report for Summit Materials, Inc.

Reporting relationship: Officer
Issuer ticker: N/A
Reported as of: 07 Mar 2024
Net transaction value: $0
SEC form: 4
Accepted by SEC: 08 Mar 2024, 20:24:10 UTC
Prior SEC filing: 04 Mar 2024
Next SEC filing: 26 Dec 2024
Source filing: View source filing
Reporting owner signature: /s/ David Hamm, as Attorney-in-Fact

Key filing fact

David Loomes filed Form 4 for Summit Materials, Inc. on 08 Mar 2024.

Key facts

This page summarizes David Loomes's Form 4 filing for Summit Materials, Inc..
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 08 Mar 2024, 20:24.

Change

Previous filing in this sequence was filed on 04 Mar 2024.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

SUM transaction Derivative

Restricted Stock Units

Award

Transaction value: $0
Shares: +13,974
Change %
Price: $0.000000
Shares after: 13,974
Date: 07 Mar 2024
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 13,974
Exercise price
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

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.

Footnote F2

These restricted stock units vest in three equal annual installments beginning on February 28, 2025.