Ben M. Brigham - 04 Mar 2026 Form 4 Insider Report for Atlas Energy Solutions Inc. (AESI)

Reporting relationship: Executive Chairman, Director, 10%+ Owner
Issuer ticker: AESI
Reported as of: 04 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 06 Mar 2026, 17:04:36 UTC
Prior SEC filing: 15 May 2025
Source filing: View source filing
Reporting owner signature: /s/ Ben M. Brigham, by Dathan C. Voelter as Attorney-in-Fact

Key filing fact

Ben M. Brigham filed Form 4 for Atlas Energy Solutions Inc. (AESI) on 06 Mar 2026.

Key facts

This page summarizes Ben M. Brigham's Form 4 filing for Atlas Energy Solutions Inc. (AESI).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 06 Mar 2026, 17:04.

Change

Previous filing in this sequence was filed on 15 May 2025.
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

Reporting Owners (1)

CIK 0001079492 Primary reporting owner

BRIGHAM BEN M

Relationship: Executive Chairman, Director, 10%+ Owner
Address: 5918 W. COURTYARD DRIVE, SUITE 500, AUSTIN
Signature: /s/ Ben M. Brigham, by Dathan C. Voelter as Attorney-in-Fact
Signature date: 06 Mar 2026

Reported non-derivative transactions

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

AESI transaction

Common Stock

Award

Transaction value
Shares: +277,778
Change %: +49%
Price: $0.000000^*
Shares after: 850,175
Date: 04 Mar 2026
Ownership: Direct
Footnotes: F1

AESI holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 10,526,880
Date: 04 Mar 2026
Ownership: See footnote
Footnotes: F2

AESI holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 1,564,346
Date: 04 Mar 2026
Ownership: See footnote
Footnotes: F3

AESI holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 2,518,721
Date: 04 Mar 2026
Ownership: See footnote
Footnotes: F4

AESI holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 54,388
Date: 04 Mar 2026
Ownership: See footnote
Footnotes: F5

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 5 footnotes

Footnote F1

Award of performance share units ("PSUs") pursuant to the Atlas Energy Solutions Inc. Long Term Incentive Plan. The award vested on March 4, 2026, subject to certified performance and authorized settlement by the Compensation Committee of the Issuer with respect to PSUs originally granted on March 13, 2023, which vested based on the Issuer's absolute and relative shareholder return and Return on Capital Employed Performance over a three year period.

Footnote F2

Includes 10,526,880 shares of common stock held by Anne and Bud Oil & Gas Vested, LLC ("Anne and Bud Vested") of which Mr. Brigham may be deemed to share the right to direct the voting or disposition of the shares held thereby as the manager of Anne and Bud Vested. Mr. Brigham disclaims beneficial ownership of the shares held by Anne and Bud Vested except to the extent of his pecuniary interest therein, if any.

Footnote F3

Includes 1,564,346 shares of common stock held by Brigham Children's Family LP ("Brigham Children's LP") of which Mr. Brigham may be deemed to share the right to direct the voting or disposition of the shares held thereby as the co-manager of BCFP GP, LLC, which is the general partner of Brigham Children's LP. Mr. Brigham disclaims beneficial ownership of the shares held by Brigham Children's LP except to the extent of his pecuniary interest therein, if any.

Footnote F4

Includes 2,518,721 shares of common stock held by Anne and Bud Oil & Gas Unvested, LLC ("Anne and Bud Unvested") of which Mr. Brigham may be deemed to share the right to direct the voting or disposition of the shares held thereby as the manager of Anne and Bud Unvested. Mr. Brigham disclaims beneficial ownership of the shares held by Anne and Bud Unvested except to the extent of his pecuniary interest therein, if any.

Footnote F5

Includes 54,388 shares of common stock held by Mr. Brigham's spouse as her sole and separate property. Mr. Brigham has no right title interest in, and disclaims all ownership interest in, these shares.

SEC remarks

Member of 10% owner group