Marshall D. Moore - 10 Feb 2025 Form 4 Insider Report for Summit Materials, Inc.

Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
4
Accepted by SEC
10 Feb 2025, 17:36:53 UTC
Prior SEC filing
17 Jan 2025
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Christopher B. Gaskill, as Attorney-in-Fact

Key filing fact

Marshall D. Moore filed Form 4 for Summit Materials, Inc. on 10 Feb 2025.

Key facts

  • This page summarizes Marshall D. Moore's Form 4 filing for Summit Materials, Inc..
  • 5 reported transactions and 4 derivative rows are listed below.
  • Accepted by SEC: 10 Feb 2025, 17:36.

Change

  • Previous filing in this sequence was filed on 17 Jan 2025.
  • Current net transaction value: -$16,275.

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 non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

SUM transaction

Class A Common Stock

Disposed to Issuer

Transaction value
$16,275
Shares
-310
Change %
-100%
Price
$52.50
Shares after
0
Date
10 Feb 2025
Ownership
Direct
Footnotes
F1

Reported derivative securities

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

SUM transaction Derivative

Restricted Stock Units

Disposed to Issuer

Transaction value
Shares
-5,499
Change %
-100%
Price
Shares after
0
Date
10 Feb 2025
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
5,499
Exercise price
Footnotes
F1
SUM transaction Derivative

Restricted Stock Units

Disposed to Issuer

Transaction value
Shares
-8,191
Change %
-100%
Price
Shares after
0
Date
10 Feb 2025
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
8,191
Exercise price
Footnotes
F1
SUM transaction Derivative

Restricted Stock Units

Disposed to Issuer

Transaction value
Shares
-12,867
Change %
-100%
Price
Shares after
0
Date
10 Feb 2025
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
12,867
Exercise price
Footnotes
F1
SUM transaction Derivative

Performance Stock Units

Disposed to Issuer

Transaction value
Shares
-8,191
Change %
-100%
Price
Shares after
0
Date
10 Feb 2025
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
8,191
Exercise price
Footnotes
F1
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Section 16 status

Marshall D. Moore is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may still apply in specific circumstances.

Explanation of responses 1 footnote

Footnote F1

At or immediately prior to the effective time of the transactions contemplated by the Agreement and Plan of Merger, dated November 24, 2024, by and among Summit Materials, Inc., Quikrete Holdings, Inc., and Soar Subsidiary, Inc., (i) each share of Class A common stock of the issuer held by the reporting person was canceled, retired and converted into the right to receive $52.50 in cash (the "Merger Consideration"), (ii) each restricted stock unit held by the reporting person was fully vested, canceled and converted into the right to receive the Merger Consideration and (iii) each performance stock unit award held by the reporting person was vested based on target performance, canceled and converted into the right to receive the Merger Consideration.

SEC remarks

Title: EVP, Chief Operations Officer

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .