HealthStream, Inc. (HSTM) SEC filings

HSTM SEC filings moved a median of -0.20% by the close. HSTM SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the HSTM overview →

52 measured HSTM SEC filing events.

Where these HSTM SEC filings landedvs 52 measured HSTM SEC filing reactions
HSTM SEC filingMiddle 50% · -1.40% to +2.36%Zero: 0.00%Median: -0.20%Median -0.20%-3.00%0+3.00%
Middle 50% of HSTM SEC filing reactions-1.40% to +2.36%
Median reaction (to close)-0.20%
Measured reactions52
Point-in-time · zero look-ahead

Half of the 52 HSTM SEC filing events with a measured close landed between -1.40% and +2.36%; 48% closed up.

DateHeadlineEvent5-minTo close
Form 8-K HEALTHSTREAM INC For: Sep 18SEC filing · Form 8-K+0.43%+0.38%
Form 8-K HEALTHSTREAM INC For: Sep 11SEC filing · Form 8-K-0.77%-0.97%
Form 8-K HEALTHSTREAM INC For: Sep 10SEC filing · Form 8-K+1.50%+0.99%
Form 10-Q HEALTHSTREAM INC For: Jun 30SEC filing · Form 10-Q+1.12%+1.88%
Form 8-K HEALTHSTREAM INC For: Aug 03SEC filing · Form 8-K-0.24%+3.40%
Form 8-K HEALTHSTREAM INC For: Jul 29SEC filing · Form 8-K-0.57%-2.79%
Form 8-K HEALTHSTREAM INC For: May 28SEC filing · Form 8-K-0.06%+2.44%
Form 8-K HEALTHSTREAM INC For: May 04SEC filing · Form 8-K+0.89%-2.57%
Form 10-Q HEALTHSTREAM INC For: Mar 31SEC filing · Form 10-Q+0.00%+2.71%
Form 8-K HEALTHSTREAM INC For: May 04SEC filing · Form 8-K-0.07%+9.43%
Form ARS HEALTHSTREAM INC For: Dec 31SEC filing · Form ARS+0.35%+2.36%
Form DEF 14A HEALTHSTREAM INC For: May 28SEC filing · Form DEF+0.35%+2.36%
Form DEFA14A HEALTHSTREAM INCSEC filing · Form DEFA14A+0.35%+2.36%
Form 8-K HEALTHSTREAM INC For: Mar 13SEC filing · Form 8-K+0.89%-1.83%
Form 10-K HEALTHSTREAM INC For: Dec 31SEC filing · Form 10-K+0.09%-0.33%
Form 8-K HEALTHSTREAM INC For: Feb 23SEC filing · Form 8-K-0.02%+2.70%
Form D HEALTHSTREAM INCSEC filing · Form D+0.11%-0.11%
Form 8-K HEALTHSTREAM INC For: Dec 15SEC filing · Form 8-K+0.92%-2.01%
Form 8-K HEALTHSTREAM INC For: Dec 09SEC filing · Form 8-K+0.00%+1.85%
Form 8-K HEALTHSTREAM INC For: Nov 11SEC filing · Form 8-K+0.26%-2.46%
Form 10-Q HEALTHSTREAM INC For: Sep 30SEC filing · Form 10-Q+0.46%-0.53%
Form 8-K HEALTHSTREAM INC For: Nov 03SEC filing · Form 8-K-5.35%-4.69%
Form 8-K HEALTHSTREAM INC For: Oct 08SEC filing · Form 8-K+0.00%-2.79%
Form 10-Q HEALTHSTREAM INC For: Jun 30SEC filing · Form 10-Q-0.12%-0.46%
Form 8-K HEALTHSTREAM INC For: Aug 04SEC filing · Form 8-K-0.23%-1.38%
Form 8-K HEALTHSTREAM INC For: May 29SEC filing · Form 8-K-0.21%+1.25%
Form 10-Q HEALTHSTREAM INC For: Mar 31SEC filing · Form 10-Q+1.05%-3.58%
Form 8-K HEALTHSTREAM INC For: May 08SEC filing · Form 8-K+1.06%-0.29%
Form 8-K HEALTHSTREAM INC For: May 05SEC filing · Form 8-K+5.73%-4.21%
Form ARS HEALTHSTREAM INC For: Dec 31SEC filing · Form ARS+0.24%+2.81%
Form DEF 14A HEALTHSTREAM INC For: May 29SEC filing · Form DEF+0.24%+2.81%
Form DEFA14A HEALTHSTREAM INCSEC filing · Form DEFA14A+0.24%+2.81%
Form 8-K HEALTHSTREAM INC For: Mar 24SEC filing · Form 8-K-0.66%+1.04%
Form 8-K HEALTHSTREAM INC For: Mar 13SEC filing · Form 8-K-0.19%+0.03%
Form 8-K HEALTHSTREAM INC For: Mar 07SEC filing · Form 8-K+1.51%-2.30%
Form 10-K HEALTHSTREAM INC For: Dec 31SEC filing · Form 10-K-0.33%-0.56%
Form 8-K HEALTHSTREAM INC For: Feb 24SEC filing · Form 8-K-0.33%-0.56%
Form 8-K HEALTHSTREAM INC For: Feb 24SEC filing · Form 8-K-1.39%+0.98%
Form 10-Q HEALTHSTREAM INC For: Sep 30SEC filing · Form 10-Q-0.25%+0.11%
Form 8-K HEALTHSTREAM INC For: Oct 21SEC filing · Form 8-K+0.60%+5.51%
Form 10-Q HEALTHSTREAM INC For: Jun 30SEC filing · Form 10-Q-0.38%+0.69%
Form 8-K HEALTHSTREAM INC For: Jul 22SEC filing · Form 8-K+0.10%-0.78%
Form 8-K HEALTHSTREAM INC For: May 30SEC filing · Form 8-K+0.00%+0.51%
Form 10-Q HEALTHSTREAM INC For: Mar 31SEC filing · Form 10-Q-0.15%-1.35%
Form 8-K HEALTHSTREAM INC For: Apr 22SEC filing · Form 8-K+5.69%+7.36%
Form ARS HEALTHSTREAM INC For: Dec 31SEC filing · Form ARS+0.00%-0.60%
Form DEF 14A HEALTHSTREAM INC For: May 30SEC filing · Form DEF+0.00%-0.60%
Form DEFA14A HEALTHSTREAM INCSEC filing · Form DEFA14A+0.00%-0.60%
Form 10-K HEALTHSTREAM INC For: Dec 31SEC filing · Form 10-K-0.06%-2.04%
Form 8-K HEALTHSTREAM INC For: Feb 19SEC filing · Form 8-K+1.68%-4.57%
Form 10-Q HEALTHSTREAM INC For: Sep 30SEC filing · Form 10-Q+0.40%-1.48%
Form 8-K HEALTHSTREAM INC For: Oct 23SEC filing · Form 8-K+2.36%+10.33%
That’s how HSTM usually reacts to SEC filings — get an email when it moves on news →
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Other Technology names and their SEC filings

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.