ARQ - CIK 0001515156
Arq, Inc. has filed 786 documents with the SEC between 2011 and 2026. The most frequent type is insider trade (305 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Quarterly report | 10-Q | 2024-08-12 | 2024-06-30 |
| Insider trade | 4 | 2024-08-05 | 2024-08-01 |
| Insider trade | 4 | 2024-08-05 | 2024-08-01 |
| Insider trade | 4 | 2024-08-05 | 2024-08-01 |
| Insider trade | 4 | 2024-08-05 | 2024-08-01 |
| Insider trade | 4 | 2024-08-05 | 2024-08-01 |
| Insider trade | 4 | 2024-07-25 | 2024-07-23 |
| Insider trade | 4 | 2024-07-03 | 2024-07-01 |
| Insider trade | 4 | 2024-07-03 | 2024-07-01 |
| Insider trade | 4 | 2024-07-03 | 2024-07-01 |
| Insider trade | 4 | 2024-07-03 | 2024-07-01 |
| Insider trade | 4 | 2024-07-03 | 2024-07-01 |
| Insider trade | 4 | 2024-07-03 | 2024-07-01 |
| Insider trade | 4 | 2024-07-03 | 2024-07-01 |
| Employee stock plan | S-8 | 2024-07-01 | - |
| Major company event | 8-K | 2024-06-13 | 2024-06-10 |
| EFFECT | - | 2024-06-06 | - |
| 424B3 | - | 2024-06-06 | - |
| Company correspondence | CORRESP | 2024-06-04 | - |
| SEC correspondence | UPLOAD | 2024-06-04 | - |
| Passive ownership stake | SC 13G | 2024-05-30 | - |
| Securities registration | S-3 | 2024-05-28 | - |
| Major company event | 8-K | 2024-05-16 | 2024-05-15 |
| Quarterly report | 10-Q | 2024-05-08 | 2024-03-31 |
| Major company event | 8-K | 2024-05-08 | 2024-05-08 |
| New insider ownership | 3 | 2024-05-02 | 2024-04-26 |
| Annual report to shareholders | ARS | 2024-04-29 | 2023-12-31 |
| Proxy materials | DEFA14A | 2024-04-29 | - |
| Proxy statement | DEF 14A | 2024-04-29 | 2023-12-31 |
| 8-A12B/A | - | 2024-04-16 | - |
| PRE 14A | - | 2024-04-16 | 2023-12-31 |
| Major company event | 8-K | 2024-04-16 | 2024-04-15 |
| Insider trade | 4 | 2024-04-02 | 2024-03-29 |
| Insider trade (amended) | 4/A | 2024-03-27 | 2024-03-18 |
| Insider trade (amended) | 4/A | 2024-03-27 | 2024-03-23 |
| Insider trade (amended) | 4/A | 2024-03-27 | 2024-03-23 |
| Insider trade (amended) | 4/A | 2024-03-27 | 2024-03-23 |
| Insider trade | 4 | 2024-03-26 | 2024-03-23 |
| Insider trade | 4 | 2024-03-26 | 2024-03-23 |
| Insider trade | 4 | 2024-03-26 | 2024-03-23 |
| Insider trade | 4 | 2024-03-26 | 2024-03-18 |
| Major company event | 8-K | 2024-03-12 | 2024-03-12 |
| Annual report | 10-K | 2024-03-12 | 2023-12-31 |
| Major company event | 8-K | 2024-02-13 | 2024-02-08 |
| EFFECT | - | 2024-01-31 | - |
| Major company event | 8-K | 2024-01-31 | 2024-01-31 |
| Activist ownership stake (update) | SC 13D/A | 2024-01-31 | - |
| Company correspondence | CORRESP | 2024-01-29 | - |
| S-3/A | - | 2024-01-26 | - |
| Insider trade (amended) | 4/A | 2024-01-25 | 2023-07-20 |