GSE Systems, Inc. (GVP) SEC filings

GVP SEC filings moved a median of +0.22% by the close. GVP SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the GVP overview →

52 measured GVP SEC filing events.

Where these GVP SEC filings landedvs 49 measured GVP SEC filing reactions
GVP SEC filingMiddle 50% · -0.99% to +2.16%Zero: 0.00%Median: +0.22%Median +0.22%-3.00%0+3.00%
Middle 50% of GVP SEC filing reactions-0.99% to +2.16%
Median reaction (to close)+0.22%
Measured reactions49
Point-in-time · zero look-ahead

Half of the 49 GVP SEC filing events with a measured close landed between -0.99% and +2.16%; 51% closed up.

DateHeadlineEvent5-minTo close
Form POS AM GSE SYSTEMS INCSEC filing · Form POS——
Form S-8 POS GSE SYSTEMS INCSEC filing · Form S-8——
Form 8-K GSE SYSTEMS INC For: Oct 31SEC filing · Form 8-K——
Form 8-K GSE SYSTEMS INC For: Oct 29SEC filing · Form 8-K+0.22%+0.22%
Form 8-K GSE SYSTEMS INC For: Oct 25SEC filing · Form 8-K+0.00%-0.22%
Form DEFA14A GSE SYSTEMS INCSEC filing · Form DEFA14A+0.00%-0.22%
Form 8-K GSE SYSTEMS INC For: Oct 23SEC filing · Form 8-K+0.21%-2.13%
Form DEFA14A GSE SYSTEMS INCSEC filing · Form DEFA14A+0.21%-2.13%
Form 8-K GSE SYSTEMS INC For: Oct 22SEC filing · Form 8-K-0.32%+2.16%
Form DEFA14A GSE SYSTEMS INCSEC filing · Form DEFA14A-0.32%+2.16%
Form 8-K GSE SYSTEMS INC For: Oct 18SEC filing · Form 8-K+0.66%+1.31%
Form DEFA14A GSE SYSTEMS INCSEC filing · Form DEFA14A+0.66%+1.31%
Form 8-K GSE SYSTEMS INC For: Oct 14SEC filing · Form 8-K+0.66%+1.31%
Form DEFA14A GSE SYSTEMS INCSEC filing · Form DEFA14A+0.66%+1.31%
Form 8-K GSE SYSTEMS INC For: Oct 16SEC filing · Form 8-K+0.49%+2.93%
Form DEFA14A GSE SYSTEMS INCSEC filing · Form DEFA14A+0.49%+2.93%
Form DEFA14A GSE SYSTEMS INCSEC filing · Form DEFA14A+0.00%-1.09%
Form 8-K GSE SYSTEMS INC For: Oct 02SEC filing · Form 8-K+0.24%-0.49%
Form DEFA14A GSE SYSTEMS INCSEC filing · Form DEFA14A+0.24%-0.49%
Form DEFM14A GSE SYSTEMS INCSEC filing · Form DEFM14A—+0.25%
Form DEFM14A GSE SYSTEMS INCSEC filing · Form DEFM14A-0.74%-0.49%
Form PREM14A GSE SYSTEMS INC For: Sep 04SEC filing · Form PREM14A+0.00%+1.00%
Form 10-Q GSE SYSTEMS INC For: Jun 30SEC filing · Form 10-Q+0.25%-0.99%
Form 8-K GSE SYSTEMS INC For: Aug 14SEC filing · Form 8-K+0.25%-0.99%
Form 8-K GSE SYSTEMS INC For: Aug 07SEC filing · Form 8-K-0.00%+0.00%
Form 8-K GSE SYSTEMS INC For: Jul 22SEC filing · Form 8-K+0.00%+1.50%
Form 8-K GSE SYSTEMS INC For: Jul 01SEC filing · Form 8-K+0.00%-1.04%
Form DEFA14A GSE SYSTEMS INCSEC filing · Form DEFA14A+0.00%+17.18%
Form DEF 14A GSE SYSTEMS INC For: Jul 01SEC filing · Form DEF+2.86%+6.29%
Form 10-Q GSE SYSTEMS INC For: Mar 31SEC filing · Form 10-Q—-11.29%
Form 8-K GSE SYSTEMS INC For: May 15SEC filing · Form 8-K—-11.29%
Form 8-K GSE SYSTEMS INC For: May 08SEC filing · Form 8-K+0.00%+0.00%
Form PRE 14A GSE SYSTEMS INC For: May 13SEC filing · Form PRE—-0.32%
Form 8-K GSE SYSTEMS INC For: Apr 24SEC filing · Form 8-K—+9.88%
Form 10-K/A GSE SYSTEMS INC For: Apr 29SEC filing · Form 10-K+0.40%-0.42%
Form 10-K GSE SYSTEMS INC For: Dec 31SEC filing · Form 10-K+2.49%+10.79%
Form 10-K/A GSE SYSTEMS INC For: Dec 31SEC filing · Form 10-K—+16.48%
Form NT 10-K GSE SYSTEMS INC For: Dec 31SEC filing · Form NT+2.49%+10.79%
Form 8-K GSE SYSTEMS INC For: Apr 01SEC filing · Form 8-K+2.49%+10.79%
Form 8-K GSE SYSTEMS INC For: Feb 12SEC filing · Form 8-K+3.83%+29.51%
Form EFFECT GSE SYSTEMS INCSEC filing · Form EFFECT-0.98%+1.46%
Form S-3/A GSE SYSTEMS INCSEC filing · Form S-3+0.00%+3.50%
Form S-3 GSE SYSTEMS INCSEC filing · Form S-3+0.00%-37.23%
Form 8-K GSE SYSTEMS INC For: Dec 18SEC filing · Form 8-K+0.00%-37.23%
Form 8-K GSE SYSTEMS INC For: Dec 06SEC filing · Form 8-K+3.04%-3.77%
Form RW GSE SYSTEMS INCSEC filing · Form RW-0.86%+4.58%
Form S-3 GSE SYSTEMS INCSEC filing · Form S-3+4.01%+2.16%
Form 8-K GSE SYSTEMS INC For: Nov 17SEC filing · Form 8-K+0.18%-0.74%
Form 10-Q GSE SYSTEMS INC For: Sep 30SEC filing · Form 10-Q-0.94%-9.41%
Form 8-K GSE SYSTEMS INC For: Nov 14SEC filing · Form 8-K-0.94%-9.41%
Form 8-K GSE SYSTEMS INC For: Nov 03SEC filing · Form 8-K+3.01%-10.14%
Form 8-K GSE SYSTEMS INC For: Oct 25SEC filing · Form 8-K-5.00%+1.52%
That’s how GVP usually reacts to SEC filings — get an email when it moves on news →
Keep exploring

More GVP: earnings → · analyst actions → · GVP overview →

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Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not. These are each name’s all-news baseline, not its SEC filings — that is what the link opens.