Richard Campbell-Breeden - 01 Jul 2026 Form 4 Insider Report for Arq, Inc. (ARQ)

Reporting relationship: Director
Issuer ticker: ARQ
Reported as of: 01 Jul 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 06 Jul 2026, 17:32:14 UTC
Prior SEC filing: 24 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Richard Campbell-Breeden

Key filing fact

Richard Campbell-Breeden filed Form 4 for Arq, Inc. (ARQ) on 06 Jul 2026.

Key facts

This page summarizes Richard Campbell-Breeden's Form 4 filing for Arq, Inc. (ARQ).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 06 Jul 2026, 17:32.

Change

Previous filing in this sequence was filed on 24 Mar 2026.
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 0001963344 Primary reporting owner

Campbell-Breeden Richard

Relationship: Director
Address: C/O ARQ, INC., 8051 E. MAPLEWOOD AVENUE, SUITE 210, GREENWOOD VILLAGE
Signature: /s/ Richard Campbell-Breeden
Signature date: 06 Jul 2026

Reported non-derivative transactions

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

ARQ transaction

Common Stock

Award

Transaction value
Shares: +49,283
Change %: +57%
Price: $0.000000^*
Shares after: 136,151
Date: 01 Jul 2026
Ownership: Direct
Footnotes: F1

ARQ holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 404,786
Date: 01 Jul 2026
Ownership: By Omeshorn Holdings Limited.
Footnotes: 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

Represents restricted stock awards granted in exchange for the reporting owner's service as a non-employee director of the Issuer. The restricted stock awards shall vest on July 1, 2027.

Footnote F2

The shares reported on this row are held by Omeshorn Holdings Ltd. Richard Campbell-Breeden, a Director of the Issuer, is a director of Omeshorn Holdings Ltd. and therefore is an indirect beneficial owner of the securities reported herein.