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CIK 0001515156 · Accelerated filer<br>Smaller reporting company

Arq, Inc.

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Ticker
ARQ
Exchange
Nasdaq
Industry
Miscellaneous Chemical Products
FY end
Dec 31
Entity type
operating
EIN
275472457
Phone
720-598-3500
Business address
8051 E. MAPLEWOOD AVE., STE 210, GREENWOOD VILLAGE, CO, 80111
Former names
Advanced Emissions Solutions, Inc.
  1. EFFECT Other Notice of Effectiveness
  2. EFFECT Other Notice of Effectiveness
  3. S-8 POS Other Post-effective Amendment
  4. POS AM Other Post-effective Amendment for Registration Statement
  5. POS AM Other Post-effective Amendment for Registration Statement
  6. S-8 POS Other Post-effective Amendment
  7. S-8 POS Other Post-effective Amendment
  8. S-8 POS Other Post-effective Amendment
  9. S-8 POS Other Post-effective Amendment
  10. S-8 POS Other Post-effective Amendment
  11. S-8 POS Other Post-effective Amendment
  12. S-8 POS Other Post-effective Amendment
  13. 8-K12G3 Other 8-K12G3
  14. EFFECT Other Notice of Effectiveness
  15. RW Other RW
  16. RW Other RW

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