Arq, Inc. (ARQ) SEC Filings

Arq, Inc. (ARQ) SEC EDGAR filings (8-K, 10-Q, DEF 14A, 10-K, 8-K/A), newest first; latest 8-K filed 2026-08-10. Every filing links to the canonical SEC document. First-party data.

SEC filings — source: EDGAR

Filed	Form	Title
2026-08-10	8-K	8-K filed 2026-08-10 by Arq, Inc.
2026-08-10	10-Q	10-Q filed 2026-08-10 by Arq, Inc.
2026-07-23	8-K	8-K filed 2026-07-23 by Arq, Inc.
2026-07-02	8-K	8-K filed 2026-07-02 by Arq, Inc.
2026-06-18	8-K	8-K filed 2026-06-18 by Arq, Inc.
2026-06-11	8-K	8-K filed 2026-06-11 by Arq, Inc.
2026-05-27	8-K	8-K filed 2026-05-27 by Arq, Inc.
2026-05-06	8-K	8-K filed 2026-05-06 by Arq, Inc.
2026-05-06	10-Q	10-Q filed 2026-05-06 by Arq, Inc.
2026-05-01	8-K	8-K filed 2026-05-01 by Arq, Inc.
2026-04-28	DEF 14A	DEF 14A filed 2026-04-28 by Arq, Inc.
2026-04-17	8-K	8-K filed 2026-04-17 by Arq, Inc.
2026-04-01	8-K	8-K filed 2026-04-01 by Arq, Inc.
2026-03-10	10-K	10-K filed 2026-03-10 by Arq, Inc.
2026-03-10	8-K	8-K filed 2026-03-10 by Arq, Inc.
2026-03-03	8-K	8-K filed 2026-03-03 by Arq, Inc.
2026-01-29	8-K	8-K filed 2026-01-29 by Arq, Inc.
2025-12-11	8-K	8-K filed 2025-12-11 by Arq, Inc.
2025-11-05	8-K	8-K filed 2025-11-05 by Arq, Inc.
2025-11-05	10-Q	10-Q filed 2025-11-05 by Arq, Inc.
2025-08-14	8-K/A	8-K/A filed 2025-08-14 by Arq, Inc.
2025-08-11	8-K	8-K filed 2025-08-11 by Arq, Inc.
2025-08-11	10-Q	10-Q filed 2025-08-11 by Arq, Inc.
2025-08-06	8-K	8-K filed 2025-08-06 by Arq, Inc.
2025-06-09	8-K	8-K filed 2025-06-09 by Arq, Inc.
2025-06-06	8-K	8-K filed 2025-06-06 by Arq, Inc.
2025-05-07	10-Q	10-Q filed 2025-05-07 by Arq, Inc.
2025-05-07	8-K	8-K filed 2025-05-07 by Arq, Inc.
2025-05-06	8-K	8-K filed 2025-05-06 by Arq, Inc.
2025-04-21	DEF 14A	DEF 14A filed 2025-04-21 by Arq, Inc.

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Data sourced from U.S. SEC EDGAR. Not personalized investment advice.