901 filings
SC 13G
Honig Jonathan
5 Apr 24
GSE SYSTEMS / HONIG JONATHAN ownership change
10:57am
10-K/A
2023 FY
GVP
GSE Systems, Inc.
Annual report (amended)
2 Apr 24
5:20pm
4
Bahram Meyssami
2 Apr 24
GSE SYSTEMS / Bahram Meyssami ownership change
5:13pm
4
Khanna Ravi
2 Apr 24
GSE SYSTEMS / Ravi Khanna ownership change
5:12pm
4
Brian Greene
2 Apr 24
GSE SYSTEMS / Brian Greene ownership change
5:11pm
4
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2 Apr 24
GSE SYSTEMS / Kyle Justin Loudermilk ownership change
5:11pm
4
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2 Apr 24
GSE SYSTEMS / Emmett Anthony Pepe ownership change
5:10pm
NT 10-K
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1 Apr 24
Notice of late annual filing
9:52pm
8-K
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1 Apr 24
GSE Systems Reports Fourth Quarter and Fiscal 2023 Financial Results
4:06pm
SC 13G/A
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14 Feb 24
GSE SYSTEMS / NEEDHAM INVESTMENT MANAGEMENT ownership change
10:40am
SC 13G/A
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13 Feb 24
GSE SYSTEMS / Lind Global Fund II ownership change
8:06pm
8-K
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13 Feb 24
Entry into a Material Definitive Agreement
4:17pm
SC 13G/A
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9 Feb 24
GSE SYSTEMS / NGP Energy Technology Partners II ownership change
6:41am
4
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3 Jan 24
GSE SYSTEMS / Ravi Khanna ownership change
5:15pm
4
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3 Jan 24
GSE SYSTEMS / Brian Greene ownership change
5:10pm
4
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3 Jan 24
GSE SYSTEMS / Emmett Anthony Pepe ownership change
5:06pm
4
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3 Jan 24
GSE SYSTEMS / Kyle Justin Loudermilk ownership change
4:52pm
4
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3 Jan 24
GSE SYSTEMS / Bahram Meyssami ownership change
4:52pm
EFFECT
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2 Jan 24
Notice of effectiveness
12:15am