Mark P. Mills - 04 Mar 2026 Form 4 Insider Report for Atlas Energy Solutions Inc. (AESI)

Reporting relationship: Director
Issuer ticker: AESI
Reported as of: 04 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 06 Mar 2026, 17:24:05 UTC
Prior SEC filing: 17 Mar 2025
Source filing: View source filing
Reporting owner signature: /s/ Mark P. Mills, by Dathan C. Voelter, as Attorney-in-Fact

Key filing fact

Mark P. Mills filed Form 4 for Atlas Energy Solutions Inc. (AESI) on 06 Mar 2026.

Key facts

This page summarizes Mark P. Mills'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, 17:24.

Change

Previous filing in this sequence was filed on 17 Mar 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 0001407325 Primary reporting owner

Mills Mark P

Relationship: Director
Address: 5918 W. COURTYARD DRIVE, SUITE 500, AUSTIN
Signature: /s/ Mark P. Mills, 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: +22,200
Change %: +72%
Price: $0.000000^*
Shares after: 53,209
Date: 04 Mar 2026
Ownership: Direct
Footnotes: F1

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Award of restricted stock units pursuant to the Atlas Energy Solutions Inc. Long Term Incentive Plan. The award vests in full on the first anniversary of the grant date, subject to continued service through the vesting date.