SEACOR Marine Holdings Inc. (SMHI) SEC filings

SMHI SEC filings moved a median of -0.63% by the close. SMHI SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the SMHI overview →

47 measured SMHI SEC filing events.

Where these SMHI SEC filings landedvs 47 measured SMHI SEC filing reactions
SMHI SEC filingMiddle 50% · -1.98% to +4.27%Zero: 0.00%Median: -0.63%Median -0.63%-6.00%0+6.00%
Middle 50% of SMHI SEC filing reactions-1.98% to +4.27%
Median reaction (to close)-0.63%
Measured reactions47
Point-in-time · zero look-ahead

Half of the 47 SMHI SEC filing events with a measured close landed between -1.98% and +4.27%; 47% closed up.

DateHeadlineEvent5-minTo close
Form 10-Q SEACOR Marine Holdings For: Jun 30SEC filing · Form 10-Q-5.18%+5.07%
Form 8-K SEACOR Marine Holdings For: Jul 29SEC filing · Form 8-K-5.18%+5.07%
Form 8-K SEACOR Marine Holdings For: Jun 02SEC filing · Form 8-K-0.27%-2.00%
Form 8-K SEACOR Marine Holdings For: May 20SEC filing · Form 8-K-0.14%-1.23%
Form 10-Q SEACOR Marine Holdings For: Mar 31SEC filing · Form 10-Q+2.14%+8.57%
Form 8-K SEACOR Marine Holdings For: Apr 29SEC filing · Form 8-K+2.14%+8.57%
Form ARS SEACOR Marine Holdings For: Dec 31SEC filing · Form ARS+0.61%+0.81%
Form DEF 14A SEACOR Marine Holdings For: Jun 02SEC filing · Form DEF+0.61%+0.81%
Form 10-K SEACOR Marine Holdings For: Dec 31SEC filing · Form 10-K+0.69%-6.51%
Form 8-K SEACOR Marine Holdings For: Feb 25SEC filing · Form 8-K+0.69%-6.51%
Form 10-Q SEACOR Marine Holdings For: Sep 30SEC filing · Form 10-Q+0.31%-0.63%
Form 8-K SEACOR Marine Holdings For: Oct 29SEC filing · Form 8-K+0.31%-0.63%
Form 8-K SEACOR Marine Holdings For: Sep 29SEC filing · Form 8-K+0.00%-1.28%
Form 8-K SEACOR Marine Holdings For: Sep 09SEC filing · Form 8-K-0.16%+1.93%
Form 8-K SEACOR Marine Holdings For: Aug 06SEC filing · Form 8-K+2.49%+3.38%
Form 10-Q SEACOR Marine Holdings For: Jun 30SEC filing · Form 10-Q+2.16%-1.96%
Form 8-K SEACOR Marine Holdings For: Jul 30SEC filing · Form 8-K+2.16%-1.96%
Form 8-K SEACOR Marine Holdings For: Jun 03SEC filing · Form 8-K+0.00%+2.05%
Form S-8 SEACOR Marine HoldingsSEC filing · Form S-8-0.44%-6.46%
Form 10-Q SEACOR Marine Holdings For: Mar 31SEC filing · Form 10-Q+1.05%-3.35%
Form 8-K SEACOR Marine Holdings For: Apr 30SEC filing · Form 8-K+1.05%-3.35%
Form ARS SEACOR Marine Holdings For: Dec 31SEC filing · Form ARS-2.50%+9.13%
Form DEF 14A SEACOR Marine Holdings For: Jun 03SEC filing · Form DEF-2.50%+9.13%
Form 8-K SEACOR Marine Holdings For: Apr 04SEC filing · Form 8-K+3.41%+14.90%
Form 8-K SEACOR Marine Holdings For: Feb 26SEC filing · Form 8-K-1.20%-1.03%
Form 10-K SEACOR Marine Holdings For: Dec 31SEC filing · Form 10-K-1.64%-2.29%
Form 8-K SEACOR Marine Holdings For: Feb 26SEC filing · Form 8-K-1.64%-2.29%
Form EFFECT SEACOR Marine HoldingsSEC filing · Form EFFECT-0.88%-1.76%
Form S-3 SEACOR Marine HoldingsSEC filing · Form S-3-0.15%-1.32%
Form 8-K SEACOR Marine Holdings For: Nov 27SEC filing · Form 8-K+4.46%+1.58%
Form 10-Q SEACOR Marine Holdings For: Sep 30SEC filing · Form 10-Q-2.94%-13.04%
Form 8-K SEACOR Marine Holdings For: Oct 30SEC filing · Form 8-K-2.94%-13.04%
Form 8-K SEACOR Marine Holdings For: Sep 19SEC filing · Form 8-K-1.28%-0.99%
Form 8-K SEACOR Marine Holdings For: Sep 10SEC filing · Form 8-K-2.05%-1.51%
Form 10-Q SEACOR Marine Holdings For: Jun 30SEC filing · Form 10-Q-0.38%-7.20%
Form 8-K SEACOR Marine Holdings For: Jul 31SEC filing · Form 8-K-0.38%-7.20%
Form 8-K SEACOR Marine Holdings For: Jul 03SEC filing · Form 8-K-1.13%+2.54%
Form 8-K SEACOR Marine Holdings For: Jun 06SEC filing · Form 8-K-0.42%-1.66%
Form 10-Q SEACOR Marine Holdings For: Mar 31SEC filing · Form 10-Q+4.74%+8.96%
Form 8-K SEACOR Marine Holdings For: May 01SEC filing · Form 8-K+4.74%+8.96%
Form ARS SEACOR Marine Holdings For: Dec 31SEC filing · Form ARS+1.26%+4.27%
Form DEF 14A SEACOR Marine Holdings For: Jun 04SEC filing · Form DEF+1.26%+4.27%
Form 8-K SEACOR Marine Holdings For: Feb 29SEC filing · Form 8-K+0.00%-1.48%
Form 10-K SEACOR Marine Holdings For: Dec 31SEC filing · Form 10-K+0.04%+7.84%
Form 8-K SEACOR Marine Holdings For: Feb 29SEC filing · Form 8-K+0.04%+7.84%
Form 10-Q SEACOR Marine Holdings For: Sep 30SEC filing · Form 10-Q+4.24%+0.15%
Form 8-K SEACOR Marine Holdings For: Nov 01SEC filing · Form 8-K+4.24%+0.15%
That’s how SMHI usually reacts to SEC filings — get an email when it moves on news →
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Other Industrials 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.