Sign in

CIK 0001515156 · Accelerated filer<br>Smaller reporting company

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. 4 Grant or award Director acquired 2,114 shares (grant or award)
  2. SC 13G Stake Amended Statement of Ownership
  3. SC 13G/A Stake Amended Statement of Ownership
  4. 8-K Event Regulation FD disclosure
  5. 8-K/A Event Auditor change
  6. SC 13G Stake Amended Statement of Ownership
  7. 8-A12G Other 8-A12G
  8. 8-K Event Material agreement · Delisting notice · Shareholder rights changed · Bylaws or fiscal year change · Regulation FD disclosure · Other events
  9. 8-K Event Auditor change · Regulation FD disclosure
  10. 8-K Event Delisting notice · Other events
  11. SC 13G/A Stake Amended Statement of Ownership
  12. 4 Shares withheld for taxes CTO gave up 949 shares (to pay taxes)
  13. 4 Shares withheld for taxes Chief Accounting Officer gave up 321 shares (to pay taxes)
  14. 4 Shares withheld for taxes Chief Financial Officer gave up 554 shares (to pay taxes)
  15. 4 Shares withheld for taxes VP Investor Relations gave up 664 shares (to pay taxes)
  16. 4 Shares withheld for taxes General Counsel gave up 815 shares (to pay taxes)
  17. 4 Shares withheld for taxes Executive Vice President gave up 1,444 shares (to pay taxes)
  18. 4 Shares withheld for taxes Former COO gave up 7,607 shares (to pay taxes)
  19. 8-K/A Event Regulation FD disclosure
  20. 8-K Event Regulation FD disclosure

Page 33 of 41 · 813 filings