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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001515156-21-000027
Filing Date
2021-04-13
Accepted
2021-04-13 16:39:27
Documents
15
Period of Report
2021-04-08
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 3.03: Material Modifications to Rights of Security Holders
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K ades-20210408.htm   iXBRL 8-K 45589
2 EX-4.5 ex45-fourthamendmenttotaxa.htm EX-4.5 19982
  Complete submission text file 0001515156-21-000027.txt   218931

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ades-20210408.xsd EX-101.SCH 2490
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ades-20210408_cal.xml EX-101.CAL 758
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ades-20210408_def.xml EX-101.DEF 1695
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ades-20210408_lab.xml EX-101.LAB 25298
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ades-20210408_pre.xml EX-101.PRE 13238
8 EXTRACTED XBRL INSTANCE DOCUMENT ades-20210408_htm.xml XML 11827
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
Advanced Emissions Solutions, Inc. (Filer) CIK: 0001515156 (see all company filings)

IRS No.: 275472457 | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-37822 | Film No.: 21823452
SIC: 2890 Miscellaneous Chemical Products