Arq, Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Greenwood Village, CO
SEC filing record 1 source field available
Fiscal year end
31 December
Arq, Inc. has filed 811 SEC EDGAR filings since 14 Mar 2011

SEC filing history

Showing 151-175 of 811 matching filings.

Per page
25
Current page
7
3

FORM 3

Filing date
02 May 2024
Reporting date
26 Apr 2024
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ARS File 001-37822

ARS

Filing date
29 Apr 2024
Reporting date
31 Dec 2023
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DEFA14A File 001-37822

DEFA14A

Filing date
29 Apr 2024
Reporting date
Not listed
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DEF 14A File 001-37822

DEF 14A

Filing date
29 Apr 2024
Reporting date
31 Dec 2023
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8-A12B/A File 001-37822

8-A12B

Filing date
16 Apr 2024
Reporting date
Not listed
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PRE 14A File 001-37822

PRE 14A

Filing date
16 Apr 2024
Reporting date
31 Dec 2023
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4

FORM 4

Filing date
02 Apr 2024
Reporting date
29 Mar 2024
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4/A

FORM 4/A

Filing date
27 Mar 2024
Reporting date
18 Mar 2024
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4/A

FORM 4/A

Filing date
27 Mar 2024
Reporting date
23 Mar 2024
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4/A

FORM 4/A

Filing date
27 Mar 2024
Reporting date
23 Mar 2024
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4/A

FORM 4/A

Filing date
27 Mar 2024
Reporting date
23 Mar 2024
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4

FORM 4

Filing date
26 Mar 2024
Reporting date
23 Mar 2024
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4

FORM 4

Filing date
26 Mar 2024
Reporting date
23 Mar 2024
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4

FORM 4

Filing date
26 Mar 2024
Reporting date
23 Mar 2024
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4

FORM 4

Filing date
26 Mar 2024
Reporting date
18 Mar 2024
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EFFECT File 333-276375

EFFECT filing

Filing date
31 Jan 2024
Reporting date
Not listed
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SC 13D/A File 005-87576

AMENDMENT NO. 1 TO SCHEDULE 13D

Filing date
31 Jan 2024
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
29 Jan 2024
Reporting date
Not listed
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S-3/A File 333-276375

S-3/A

Filing date
26 Jan 2024
Reporting date
Not listed
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4/A

FORM 4/A

Filing date
25 Jan 2024
Reporting date
20 Jul 2023
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