Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001515156-25-000105
Filing Date
2025-08-06
Accepted
2025-08-06 17:37:42
Documents
1
Period of Report
2025-08-04

Document Format Files

Seq Description Document Type Size
1 FORM 4 wk-form4_1754516258.html 4  
1 FORM 4 wk-form4_1754516258.xml 4 3409
  Complete submission text file 0001515156-25-000105.txt   4955
Mailing Address 8051 E. MAPLEWOOD AVE., STE 210 GREENWOOD VILLAGE CO 80111
Business Address 8051 E. MAPLEWOOD AVE., STE 210 GREENWOOD VILLAGE CO 80111 720-598-3500
Arq, Inc. (Issuer) CIK: 0001515156 (see all company filings)

EIN.: 275472457 | Fiscal Year End: 1231
SIC: 2890 Miscellaneous Chemical Products
(CF Office: 08 Industrial Applications and Services)

Mailing Address 8051 E. MAPLEWOOD AVE. STE 210 GREENWOOD VILLAGE CO 80111
Business Address
Hansen Stacia (Reporting) CIK: 0001999392 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-37822 | Film No.: 251190823