Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Houston, TX
SEC filing record 1 source field available
Fiscal year end
31 December
BLUE DOLPHIN ENERGY CO has filed 793 SEC EDGAR filings since 23 Mar 1995

SEC filing history

Showing 101-125 of 394 matching filings.

Per page
25
Current page
5
4/A

FORM 4/A

Filing date
06 Jun 2022
Reporting date
06 Jun 2022
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4/A

FORM 4/A

Filing date
06 Jun 2022
Reporting date
06 Jun 2022
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4/A

FORM 4/A

Filing date
06 Jun 2022
Reporting date
06 Jun 2022
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4

4 filing

Filing date
16 May 2022
Reporting date
12 May 2022
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4

4 filing

Filing date
16 May 2022
Reporting date
12 May 2022
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4

4 filing

Filing date
13 May 2022
Reporting date
12 May 2022
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4

4 filing

Filing date
13 May 2022
Reporting date
12 May 2022
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DEFA14A File 000-15905

DEFA 14A

Filing date
04 May 2022
Reporting date
Not listed
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DEF 14A File 000-15905

DEF 14A

Filing date
28 Apr 2022
Reporting date
22 Jun 2022
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NT 10-K File 000-15905

NT 10-K

Filing date
01 Apr 2022
Reporting date
31 Dec 2021
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8-K File 000-15905

CURRENT REPORT

Filing date
21 Jan 2022
Reporting date
14 Jan 2022
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10-Q File 000-15905

QUARTERLY REPORT

Filing date
15 Nov 2021
Reporting date
30 Sep 2021
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8-K File 000-15905

PRIMARY DOCUMENT

Filing date
07 Oct 2021
Reporting date
07 Oct 2021
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10-Q File 000-15905

QUATERLY REPORT

Filing date
17 Aug 2021
Reporting date
30 Jun 2021
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NT 10-Q File 000-15905

NT 10-Q

Filing date
17 Aug 2021
Reporting date
30 Jun 2021
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10-Q File 000-15905

QUARTERLY REPORT

Filing date
17 May 2021
Reporting date
31 Mar 2021
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8-K File 000-15905

FORM 8-K

Filing date
17 May 2021
Reporting date
17 May 2021
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10-K File 000-15905

ANNUAL REPORT

Filing date
31 Mar 2021
Reporting date
31 Dec 2020
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8-K File 000-15905

CURRENT REPORT

Filing date
26 Mar 2021
Reporting date
26 Mar 2021
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8-K File 000-15905

CURRENT REPORT

Filing date
04 Jan 2021
Reporting date
31 Dec 2020
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DEFA14A File 000-15905

DEFA14A

Filing date
10 Dec 2020
Reporting date
Not listed
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