Arq, Inc. (ARQ)
Nasdaq: ARQ · Miscellaneous Chemical Products · Greenwood Village, CO · filing with the SEC since 2011
Who runs Arq, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Rasmus Robert E.
Chief Executive Officer. First filing Jul 2023, latest Jul 23, 2026, 5 filings in all.
Officers reporting now
8
of 13 people with a filing in the last fifteen months
Directors reporting now
5
32 people on the record since 2013
Officerssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Steinmetz Shimon | Chief Financial Officer | Jul 2026 | Sep 10, 2026 | none |
| Owino Peter Oluoch | Chief Accounting Officer | Jun 2026 | Sep 3, 2026 | none |
| Wong Joseph M | Chief Technology Officer | Aug 2019 | Aug 18, 2026 | none |
| Smith Claiborne Benson | Gen Counsel, Corp Secretary | May 2024 | Aug 4, 2026 | none |
| Rasmus Robert E. | Chief Executive Officer | Jul 2023 | Jul 23, 2026 | none |
| Voncannon Jay Loring | Chief Financial Officer | Apr 2025 | May 6, 2026 | 1 · $0.00 |
| Hansen Stacia | Chief Accounting Officer | Nov 2023 | Mar 25, 2026 | none |
| Williamson Jeremy | Chief Operating Officer | Sep 2023 | Mar 3, 2026 | none |
Directorssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Bergman Laurie | director | Jul 2023 | Jul 6, 2026 | none |
| Blank Jeremy | director | Feb 2023 | Jul 6, 2026 | none |
| Campbell-Breeden Richard | director | Feb 2023 | Jul 6, 2026 | none |
| Eicher Carol S | director | May 2019 | Jul 6, 2026 | none |
| Mcintyre Julian Alexander | director | Feb 2023 | Jul 6, 2026 | none |
Earlier names on the record20, newest filing first
Alta Fundamental Advisers LLC · director · last filing Jul 2024Alta Fundamental Advisers Sp LLC · director · last filing Jul 2024Wells Louis Spencer · director · last filing Jul 2024Fields Morgan · officer · last filing Aug 2023Marken Greg · officer · last filing Mar 2023Arq Ltd · 10% owner · last filing Feb 2023Simonton Taylor · director · last filing Jul 2022Sanders Theodore James · officer · last filing Nov 2021Leen Brian · director · last filing Jul 2020Pate R Carter · director · last filing Jul 2020Bellino Christine · officer · last filing May 2020Sampson L Heath · officer · last filing Mar 2020Hanson Ron · officer · last filing May 2018Sjostrom Sharon · officer · last filing Mar 2018Gabbard Alan Bradley · officer · last filing Dec 2017Johnson Derek · director · last filing Jul 2017Amrhein Christine B. · officer · last filing Aug 2016Marcum W Phillip · director · last filing Apr 2016Lagarenne Jonathan R · officer · last filing Mar 2016Mattison Graham O · officer · last filing Mar 2016
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.