GSE SYSTEMS INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Columbia, MD
SEC filing record 1 source field available
Fiscal year end
31 December
GSE SYSTEMS INC has filed 1,306 SEC EDGAR filings since 14 Feb 1996

SEC filing history

Showing 251-275 of 840 matching filings.

Per page
25
Current page
11
4

FORM 4

Filing date
22 Jun 2021
Reporting date
18 Jun 2021
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4

FORM 4

Filing date
16 Jun 2021
Reporting date
14 Jun 2021
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4

FORM 4

Filing date
16 Jun 2021
Reporting date
14 Jun 2021
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4

FORM 4

Filing date
16 Jun 2021
Reporting date
14 Jun 2021
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8-K File 001-14785

FORM 8-K GSE SYSTEMS, INC 2021 ANNUAL MEETING RESULTS

Filing date
15 Jun 2021
Reporting date
15 Jun 2021
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8-K File 001-14785

GSE SYSTEMS INVESTOR PRESENTATION 05-19-2021

Filing date
19 May 2021
Reporting date
19 May 2021
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8-K File 001-14785

8-K

Filing date
17 May 2021
Reporting date
17 May 2021
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4

FORM 4

Filing date
11 May 2021
Reporting date
11 May 2021
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DEFA14A File 001-14785

GSE SYSTEMS FORM DEFA14A - PROXY NOTICE

Filing date
30 Apr 2021
Reporting date
Not listed
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DEF 14A File 001-14785

GSE DEFINITIVE PROXY STATEMENT 043021

Filing date
30 Apr 2021
Reporting date
30 Apr 2021
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8-K File 001-14785

FORM 8-K GSE SYSTEMS 50TH ANNIVERSARY

Filing date
14 Apr 2021
Reporting date
14 Apr 2021
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8-K File 001-14785

CITIZEN'S BANK NINTH AMENDMENT AND REAFFIRMATION AGREEMENT

Filing date
02 Apr 2021
Reporting date
02 Apr 2021
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8-K File 001-14785

8-K

Filing date
31 Mar 2021
Reporting date
31 Dec 2020
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NT 10-K File 001-14785

NT 10-K FY20 12B-25 NOTIFICATION OF LATE FILING

Filing date
31 Mar 2021
Reporting date
31 Mar 2021
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3

FORM 3

Filing date
15 Mar 2021
Reporting date
12 Mar 2021
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3

FORM 3

Filing date
15 Mar 2021
Reporting date
12 Mar 2021
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8-K File 001-14785

J. BARNIE BEASLEY DEPARTURE

Filing date
26 Feb 2021
Reporting date
26 Feb 2021
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8-K File 001-14785

FORM 8-K GVP INVESTOR RELATIONS PRESENTATION

Filing date
24 Feb 2021
Reporting date
23 Feb 2021
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SC 13G/A File 005-45371

SC 13G/A filing

Filing date
16 Feb 2021
Reporting date
Not listed
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SC 13G/A File 005-45371

FORM SC 13G/A

Filing date
09 Feb 2021
Reporting date
Not listed
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SC 13G/A File 005-45371

SC 13G/A filing

Filing date
05 Feb 2021
Reporting date
Not listed
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4

FORM 4

Filing date
04 Jan 2021
Reporting date
31 Dec 2020
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4

FORM 4

Filing date
04 Jan 2021
Reporting date
31 Dec 2020
SEC evidence
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