Summit Therapeutics Inc. (SMMT) SEC filings

SMMT SEC filings moved a median of -0.13% by the close. SMMT SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the SMMT overview →

87 measured SMMT SEC filing events.

Where these SMMT SEC filings landedvs 85 measured SMMT SEC filing reactions
SMMT SEC filingMiddle 50% · -4.25% to +4.35%Zero: 0.00%Median: -0.13%Median -0.13%-6.00%0+6.00%
Middle 50% of SMMT SEC filing reactions-4.25% to +4.35%
Median reaction (to close)-0.13%
Measured reactions85
Point-in-time · zero look-ahead

Half of the 85 SMMT SEC filing events with a measured close landed between -4.25% and +4.35%; 48% closed up.

DateHeadlineEvent5-minTo close
Form PRE 14A Summit Therapeutics Inc. For: Oct 06SEC filing · Form PRE-0.64%+4.79%
Form 8-K Summit Therapeutics Inc. For: Sep 28SEC filing · Form 8-K-10.29%-13.14%
Form 8-K Summit Therapeutics Inc. For: Sep 15SEC filing · Form 8-K+0.33%-4.18%
Form 8-K Summit Therapeutics Inc. For: Sep 13SEC filing · Form 8-K+0.83%+2.33%
Form 8-K Summit Therapeutics Inc. For: Sep 02SEC filing · Form 8-K+4.77%+10.37%
Form 8-K Summit Therapeutics Inc. For: Aug 25SEC filing · Form 8-K-0.00%-3.13%
Form 8-K Summit Therapeutics Inc. For: Aug 05SEC filing · Form 8-K-0.25%-2.73%
Form 10-Q Summit Therapeutics Inc. For: Jun 30SEC filing · Form 10-Q-0.15%+0.44%
Form 8-K Summit Therapeutics Inc. For: Jul 23SEC filing · Form 8-K-0.15%+0.44%
Form 8-K Summit Therapeutics Inc. For: Jul 22SEC filing · Form 8-K+0.95%-2.90%
Form 8-K Summit Therapeutics Inc. For: Jun 10SEC filing · Form 8-K+1.04%-1.53%
Form 8-K Summit Therapeutics Inc. For: Jun 10SEC filing · Form 8-K-0.59%-4.18%
Form S-3ASR Summit Therapeutics Inc.SEC filing · Form S-3ASR+4.72%-0.69%
Form 8-K Summit Therapeutics Inc. For: Jun 02SEC filing · Form 8-K-2.31%+2.17%
Form 8-K Summit Therapeutics Inc. For: May 30SEC filing · Form 8-K-6.45%-6.21%
Form 10-Q Summit Therapeutics Inc. For: Mar 31SEC filing · Form 10-Q-2.31%+0.59%
Form 8-K Summit Therapeutics Inc. For: Apr 30SEC filing · Form 8-K-2.31%+0.59%
Form ARS Summit Therapeutics Inc. For: Dec 31SEC filing · Form ARS-1.83%+2.11%
Form DEF 14A Summit Therapeutics Inc. For: Apr 17SEC filing · Form DEF-1.83%+2.11%
Form DEFA14A Summit Therapeutics Inc.SEC filing · Form DEFA14A-1.83%+2.11%
Form PRE 14A Summit Therapeutics Inc. For: Apr 06SEC filing · Form PRE-0.69%+3.56%
Form 10-K Summit Therapeutics Inc. For: Dec 31SEC filing · Form 10-K+2.31%+2.15%
Form 8-K Summit Therapeutics Inc. For: Feb 23SEC filing · Form 8-K+2.31%+2.15%
Form S-8 Summit Therapeutics Inc.SEC filing · Form S-8+2.31%+2.15%
Form 8-K Summit Therapeutics Inc. For: Jan 29SEC filing · Form 8-K-0.25%-2.35%
Form 8-K Summit Therapeutics Inc. For: Jan 12SEC filing · Form 8-K-4.38%-14.24%
Form 8-K Summit Therapeutics Inc. For: Nov 07SEC filing · Form 8-K+0.33%+0.89%
Form S-3ASR Summit Therapeutics Inc.SEC filing · Form S-3ASR-0.08%-0.11%
Form 8-K Summit Therapeutics Inc. For: Oct 21SEC filing · Form 8-K+0.87%-2.15%
Form 10-Q Summit Therapeutics Inc. For: Sep 30SEC filing · Form 10-Q+5.86%+7.25%
Form 8-K Summit Therapeutics Inc. For: Oct 17SEC filing · Form 8-K+5.86%+7.25%
Form 8-K Summit Therapeutics Inc. For: Sep 07SEC filing · Form 8-K+4.93%-9.47%
Form 10-Q Summit Therapeutics Inc. For: Jun 30SEC filing · Form 10-Q-3.70%—
Form 8-K Summit Therapeutics Inc. For: Aug 11SEC filing · Form 8-K-3.70%—
Form 8-K Summit Therapeutics Inc. For: Jun 16SEC filing · Form 8-K+0.22%-0.49%
Form 8-K Summit Therapeutics Inc. For: Jun 12SEC filing · Form 8-K-0.53%+1.26%
Form 8-K Summit Therapeutics Inc. For: May 30SEC filing · Form 8-K-0.35%-5.26%
Form S-8 Summit Therapeutics Inc.SEC filing · Form S-8-0.13%+3.17%
Form 10-Q Summit Therapeutics Inc. For: Mar 31SEC filing · Form 10-Q+7.98%+7.60%
Form 8-K Summit Therapeutics Inc. For: May 01SEC filing · Form 8-K+7.98%+7.60%
Form ARS Summit Therapeutics Inc. For: Dec 31SEC filing · Form ARS+2.11%+4.96%
Form DEF 14A Summit Therapeutics Inc. For: Jun 12SEC filing · Form DEF+2.11%+4.96%
Form 8-K Summit Therapeutics Inc. For: Apr 25SEC filing · Form 8-K-2.79%-1.11%
Form 8-K Summit Therapeutics Inc. For: Apr 23SEC filing · Form 8-K+4.41%+14.55%
Form 10-K Summit Therapeutics Inc. For: Dec 31SEC filing · Form 10-K-11.12%-15.89%
Form 8-K Summit Therapeutics Inc. For: Feb 24SEC filing · Form 8-K-11.12%-15.89%
Form 8-K Summit Therapeutics Inc. For: Jan 22SEC filing · Form 8-K+0.93%+4.39%
Form 8-K Summit Therapeutics Inc. For: Jan 13SEC filing · Form 8-K-0.01%+3.86%
Form 10-Q Summit Therapeutics Inc. For: Sep 30SEC filing · Form 10-Q-0.95%-11.19%
Form 8-K Summit Therapeutics Inc. For: Oct 30SEC filing · Form 8-K-0.95%-11.19%
Form D Summit Therapeutics Inc.SEC filing · Form D+1.97%-0.13%
Form S-3ASR Summit Therapeutics Inc.SEC filing · Form S-3ASR+3.07%+5.31%
Form 8-K Summit Therapeutics Inc. For: Sep 11SEC filing · Form 8-K+4.90%+11.02%
Form 8-K Summit Therapeutics Inc. For: Sep 08SEC filing · Form 8-K+8.68%+19.55%
Form 10-Q Summit Therapeutics Inc. For: Jun 30SEC filing · Form 10-Q-0.39%-7.02%
Form 8-K Summit Therapeutics Inc. For: Aug 06SEC filing · Form 8-K-0.39%-7.02%
Form S-3ASR Summit Therapeutics Inc.SEC filing · Form S-3ASR-0.39%-7.02%
Form 8-K Summit Therapeutics Inc. For: Jun 27SEC filing · Form 8-K+0.63%-1.27%
Form D Summit Therapeutics Inc.SEC filing · Form D-1.51%-1.76%
Form 8-K Summit Therapeutics Inc. For: Jun 12SEC filing · Form 8-K-1.44%-0.75%
Form DEFA14A Summit Therapeutics Inc.SEC filing · Form DEFA14A-0.67%-2.06%
Form 8-K Summit Therapeutics Inc. For: Jun 03SEC filing · Form 8-K-4.25%-10.44%
Form 8-K Summit Therapeutics Inc. For: May 31SEC filing · Form 8-K-4.25%-10.44%
Form 8-K Summit Therapeutics Inc. For: May 30SEC filing · Form 8-K-0.99%-4.25%
Form 8-K Summit Therapeutics Inc. For: May 24SEC filing · Form 8-K+11.68%-3.70%
Form 8-K Summit Therapeutics Inc. For: May 13SEC filing · Form 8-K+1.74%+4.35%
Form 10-Q Summit Therapeutics Inc. For: Mar 31SEC filing · Form 10-Q+1.79%+19.90%
Form 8-K Summit Therapeutics Inc. For: May 01SEC filing · Form 8-K+1.79%+19.90%
Form S-8 Summit Therapeutics Inc.SEC filing · Form S-8+1.79%+19.90%
Form DEF 14A Summit Therapeutics Inc. For: Jun 14SEC filing · Form DEF+0.83%+6.34%
Form 8-K Summit Therapeutics Inc. For: Apr 11SEC filing · Form 8-K+0.37%-8.60%
Form 8-K Summit Therapeutics Inc. For: Apr 02SEC filing · Form 8-K+0.52%-7.33%
Form 8-K Summit Therapeutics Inc. For: Mar 22SEC filing · Form 8-K-2.28%-3.99%
Form 8-K Summit Therapeutics Inc. For: Mar 12SEC filing · Form 8-K+0.81%+0.23%
Form 8-K Summit Therapeutics Inc. For: Mar 05SEC filing · Form 8-K-1.39%-3.97%
Form EFFECT Summit Therapeutics Inc.SEC filing · Form EFFECT+2.56%+5.10%
Form 10-K Summit Therapeutics Inc. For: Dec 31SEC filing · Form 10-K-5.24%-23.20%
Form 8-K Summit Therapeutics Inc. For: Feb 20SEC filing · Form 8-K-5.24%-23.20%
Form S-3 Summit Therapeutics Inc.SEC filing · Form S-3-5.24%-23.20%
Form 8-K Summit Therapeutics Inc. For: Feb 14SEC filing · Form 8-K-1.49%+8.10%
Form 8-K Summit Therapeutics Inc. For: Feb 07SEC filing · Form 8-K-1.42%+6.38%
Form 8-K Summit Therapeutics Inc. For: Jan 08SEC filing · Form 8-K+0.58%+15.56%
Form 8-K Summit Therapeutics Inc. For: Jan 03SEC filing · Form 8-K-2.37%-1.82%
Form 10-Q Summit Therapeutics Inc. For: Sep 30SEC filing · Form 10-Q+0.46%-11.75%
Form 8-K Summit Therapeutics Inc. For: Nov 07SEC filing · Form 8-K+0.46%-11.75%
Form 8-K Summit Therapeutics Inc. For: Oct 31SEC filing · Form 8-K-1.52%-1.51%
Form 8-K Summit Therapeutics Inc. For: Oct 12SEC filing · Form 8-K+1.19%+4.17%
That’s how SMMT usually reacts to SEC filings — get an email when it moves on news →
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Other Healthcare 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.