Arq, Inc. ARQ SEC Filings

NASDAQ ARQ
$1.84 -0.02 (-1.08%)
At close: Oct 21, 2026 · 4:00 PM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Arq, Inc. (ARQ) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
1S-8Prospectus0001515156-26-000132Sep 17, 2026 8:32 PM
24Insider Transaction0001515156-26-000129Sep 10, 2026 9:33 PM
34Insider Transaction0001515156-26-000127Sep 9, 2026 9:32 PM
44Insider Transaction0001515156-26-000125Sep 8, 2026 9:32 PM
54Insider Transaction0001515156-26-000123Sep 3, 2026 9:32 PM
68-KCurrent Report0001515156-26-000121Aug 28, 2026 4:31 PM
74Insider Transaction0001515156-26-000118Aug 18, 2026 9:10 PM
88-KCurrent Report0001515156-26-000116Aug 10, 2026 4:53 PM
910-QQuarterly & Annual Report0001515156-26-000114Aug 10, 2026 4:44 PM
104Insider Transaction0001515156-26-000108Aug 4, 2026 12:31 AM
114Insider Transaction0001515156-26-000107Aug 4, 2026 12:30 AM
124Insider Transaction0001515156-26-000106Aug 4, 2026 12:29 AM
133Insider Transaction0001515156-26-000105Aug 4, 2026 12:25 AM
144Insider Transaction0001515156-26-000099Jul 23, 2026 9:12 PM
158-KCurrent Report0001515156-26-000097Jul 23, 2026 9:09 PM
164Insider Transaction0001515156-26-000094Jul 6, 2026 9:32 PM
174Insider Transaction0001515156-26-000093Jul 6, 2026 9:32 PM
184Insider Transaction0001515156-26-000092Jul 6, 2026 9:32 PM
194Insider Transaction0001515156-26-000091Jul 6, 2026 9:32 PM
204Insider Transaction0001515156-26-000090Jul 6, 2026 9:32 PM
218-KCurrent Report0001515156-26-000085Jul 2, 2026 8:33 PM
22S-8Prospectus0001515156-26-000082Jun 26, 2026 8:32 PM
233Insider Transaction0001515156-26-000077Jun 24, 2026 9:31 PM
248-KCurrent Report0001515156-26-000075Jun 18, 2026 8:31 PM
258-KCurrent Report0001515156-26-000073Jun 11, 2026 8:31 PM
268-KCurrent Report0001515156-26-000069May 27, 2026 4:32 PM-
274Insider Transaction0001515156-26-000066May 6, 2026 9:47 PM
284Insider Transaction0001515156-26-000066May 6, 2026 9:47 PM
294Insider Transaction0001515156-26-000066May 6, 2026 9:47 PM
308-KCurrent Report0001515156-26-000064May 6, 2026 8:33 PM
318-KCurrent Report0001515156-26-000064May 6, 2026 8:33 PM
328-KCurrent Report0001515156-26-000064May 6, 2026 8:33 PM
3310-QQuarterly & Annual Report0001515156-26-000062May 6, 2026 8:30 PM
3410-QQuarterly & Annual Report0001515156-26-000062May 6, 2026 8:30 PM
3510-QQuarterly & Annual Report0001515156-26-000062May 6, 2026 8:30 PM
368-KCurrent Report0001515156-26-000057May 1, 2026 8:56 PM
37ARSOthers0001515156-26-000054Apr 28, 2026 8:38 PM
38DEFA14AOthers0001515156-26-000053Apr 28, 2026 8:37 PM
39DEF 14AOthers0001515156-26-000052Apr 28, 2026 8:34 PM
40SCHEDULE 13GBeneficial Ownership Report0001493152-26-019069Apr 27, 2026 12:06 PM
41SCHEDULE 13GBeneficial Ownership Report0001493152-26-019069Apr 27, 2026 12:06 PM
42SCHEDULE 13GBeneficial Ownership Report0001493152-26-019069Apr 27, 2026 12:06 PM
438-A12BOthers0001515156-26-000047Apr 17, 2026 8:33 PM
44PRE 14AOthers0001515156-26-000046Apr 17, 2026 8:32 PM
458-KCurrent Report0001515156-26-000045Apr 17, 2026 8:31 PM
468-KCurrent Report0001515156-26-000041Apr 1, 2026 12:00 PM
474Insider Transaction0001515156-26-000038Mar 25, 2026 12:00 PM
484Insider Transaction0001515156-26-000038Mar 25, 2026 12:00 PM
494Insider Transaction0001515156-26-000038Mar 25, 2026 12:00 PM
504Insider Transaction0001515156-26-000037Mar 25, 2026 12:00 PM
...

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