$2.30+0.06 (+2.68%)
News25/Ratings2
News · 26 weeks31-64%
2025-10-262026-04-19
Mix2490d
- Insider11(46%)
- Other5(21%)
- SEC Filings5(21%)
- Earnings2(8%)
- Offering1(4%)
Latest news
25 items- PRArq Schedules First Quarter 2026 Earnings Conference CallGREENWOOD VILLAGE, Colo., April 22, 2026 (GLOBE NEWSWIRE) -- Arq, Inc. (NASDAQ:ARQ) (the "Company" or "Arq"), a producer of activated carbon and other environmentally efficient carbon products for use in purification and sustainable materials, today announced the Company will release its first quarter 2026 financial results and file its Quarterly Report on Form 10-Q for the period ended March 31, 2026 after market close on Wednesday, May 6, 2026. A conference call to discuss the Company's financial performance is scheduled for Thursday, May 7, 2026 at 8:30 a.m. Eastern Time. The conference call webcast information will be available via the Investor Resources section of Arq's website at ww
- SECAmendment: SEC Form 8-A12B/A filed by Arq Inc.8-A12B/A - Arq, Inc. (0001515156) (Filer)
- SECSEC Form PRE 14A filed by Arq Inc.PRE 14A - Arq, Inc. (0001515156) (Filer)
- SECArq Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Material Modification to Rights of Security Holders, Financial Statements and Exhibits8-K - Arq, Inc. (0001515156) (Filer)
- SECArq Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Financial Statements and Exhibits8-K - Arq, Inc. (0001515156) (Filer)
- INSIDERSEC Form 4 filed by Wong Joseph M4 - Arq, Inc. (0001515156) (Issuer)
- INSIDERSEC Form 4 filed by Hansen Stacia4 - Arq, Inc. (0001515156) (Issuer)
- INSIDERSEC Form 4 filed by Smith Claiborne Benson4 - Arq, Inc. (0001515156) (Issuer)
- INSIDERSEC Form 4 filed by Rasmus Robert E.4 - Arq, Inc. (0001515156) (Issuer)
- PRArq to Participate in Water Tower Research Fireside Chat Series on March 25, 2026GREENWOOD VILLAGE, Colo., March 24, 2026 (GLOBE NEWSWIRE) -- GlobeNewswire - Arq, Inc. (NASDAQ:ARQ) (the "Company" or "Arq"), a producer of activated carbon and other environmentally efficient carbon products for use in purification and sustainable materials, today announced that Bob Rasmus, CEO of Arq, will participate in the Water Tower Research ("WTR") Fireside Chat Series on Wednesday, March 25, 2026 at 11:00 AM Eastern Standard Time. This event is open access for all investors to participate. Interested parties can register for the event at the following link: https://event.webcasts.com/starthere.jsp?ei=1756877&tp_key=bc5cbd2121 The event will also be available through the Events an
- INSIDERSEC Form 4 filed by Campbell-Breeden Richard4 - Arq, Inc. (0001515156) (Issuer)
- INSIDERSEC Form 4 filed by Wong Joseph M4 - Arq, Inc. (0001515156) (Issuer)
- INSIDERDirector Eicher Carol S bought $151,009 worth of shares (77,500 units at $1.95), increasing direct ownership by 80% to 174,010 units (SEC Form 4)4 - Arq, Inc. (0001515156) (Issuer)
- INSIDERGen Counsel, Corp Secretary Smith Claiborne Benson bought $3,836 worth of shares (2,000 units at $1.92), increasing direct ownership by 2% to 102,491 units (SEC Form 4)4 - Arq, Inc. (0001515156) (Issuer)
- PRArq Reports Fourth Quarter and Full Year 2025 ResultsGenerated record revenue of approximately $120 million for full-year 2025, driven by PAC performance Reported Adjusted EBITDA(1) of $13 million, representing 26% improvement year-over-year Provided inaugural financial guidance for full-year 2026 Pausing GAC production and development to conduct comprehensive engineering and production process optimization review Announced leadership changes, including appointment of industry veteran as VP Operations and Finance team reorganization GREENWOOD VILLAGE, Colo., March 09, 2026 (GLOBE NEWSWIRE) -- Arq, Inc. (NASDAQ:ARQ) (the "Company" or "Arq"), a producer of activated carbon and other environmentally efficient carbon pr
- INSIDERChief Technology Officer Wong Joseph M converted options into 40,286 shares and covered exercise/tax liability with 17,338 shares, increasing direct ownership by 6% to 390,686 units (SEC Form 4)4 - Arq, Inc. (0001515156) (Issuer)
- INSIDERChief Operating Officer Williamson Jeremy covered exercise/tax liability with 18,282 shares and converted options into 68,600 shares, increasing direct ownership by 37% to 185,606 units (SEC Form 4)4 - Arq, Inc. (0001515156) (Issuer)
- INSIDERGen Counsel, Corp Secretary Smith Claiborne Benson converted options into 28,229 shares and covered exercise/tax liability with 10,176 shares, increasing direct ownership by 22% to 100,491 units (SEC Form 4)4 - Arq, Inc. (0001515156) (Issuer)
- SECArq Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Financial Statements and Exhibits8-K - Arq, Inc. (0001515156) (Filer)
- PRGabelli Hosts 17th Annual Specialty Chemicals SymposiumGREENWICH, Conn., Feb. 24, 2026 (GLOBE NEWSWIRE) -- Gabelli Funds will host its 17th Annual Specialty Chemicals Symposium in Midtown Manhattan, New York City on Thursday, March 19, 2026. The event will feature discussions with leading companies and organizations across the specialty chemicals ecosystem, with an emphasis on industry dynamics, current trends, and business fundamentals, as well as Specialty Chemicals investing. Attendees will also have the opportunity to participate in one-on-one meetings with management teams, available upon request. For those who cannot attend in person, access to the symposium will be available via webcast. Investors should contact their Gabelli relations
- PRArq Schedules Fourth Quarter & Full-Year 2025 Earnings Conference CallGREENWOOD VILLAGE, Colo., Feb. 24, 2026 (GLOBE NEWSWIRE) -- GlobeNewswire - Arq, Inc. (NASDAQ:ARQ) (the "Company" or "Arq"), a producer of activated carbon and other environmentally efficient carbon products for use in purification and sustainable materials, today announced the Company will release its fourth quarter and full-year 2025 financial results after market close on Monday, March 9, 2026. A conference call to discuss the Company's financial performance is scheduled for Tuesday, March 10, 2026 at 8:30 a.m. Eastern Time. The conference call webcast information will be available via the Investor Resources section of Arq's website at www.arq.com. Interested parties may participate in
- PRArgo to Acquire the Hurdman Silver-Zinc ProjectToronto, Ontario--(Newsfile Corp. - February 19, 2026) - Argo Gold Inc. (CSE:ARQ) (OTC:ARBTF) (XFRA: A2ASDS) (XSTU: A2ASDS) (XBER: A2ASDS) ("Argo" or the "Company") entered into an agreement on February 18, 2026 to acquire a 100% interest in certain mineral claims known as the "Hurdman Silver-Zinc Project". The Hurdman Silver-Zinc Project is located 120 km north of Timmins, Ontario, totals 2474 hectares covering known mineralization, as well as structural and geophysical targets that are considered prospective for additional silver and zinc mineralization. See Map 1.The mineral claims are being purchased in exchange for the issuance to the vendors of 1,250,000 common shares of the Company
- SECArq Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Financial Statements and Exhibits8-K - Arq, Inc. (0001515156) (Filer)
- SECAmendment: SEC Form SCHEDULE 13G/A filed by Arq Inc.SCHEDULE 13G/A - Arq, Inc. (0001515156) (Subject)
- SECArq Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Financial Statements and Exhibits8-K - Arq, Inc. (0001515156) (Filer)