SUMMIT THERAPEUTICS INC filings

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SEC filings by SUMMIT THERAPEUTICS INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13D/A2023-03-13Zanganeh MahkamSummit Therapeutics Inc.36,882,3935.3%EDGAR
SC 13D/A2023-02-16DUGGAN ROBERT WSummit Therapeutics Inc.175,864,28178.1%EDGAR
SC 13G/A2023-02-14Polar Capital Holdings PlcSummit Therapeutics Inc.00.0%EDGAR
SC 13D/A2022-12-09DUGGAN ROBERT WSummit Therapeutics Inc.175,864,28181.8%EDGAR
SC 13D/A2022-08-18DUGGAN ROBERT WSummit Therapeutics Inc.166,517,84781.2%EDGAR
SC 13G/A2022-02-14Polar Capital Holdings PlcSummit Therapeutics Inc.6,295,7136.4%EDGAR
SC 13D/A2021-05-14DUGGAN ROBERT WSummit Therapeutics Inc.71,647,50970.8%EDGAR
SC 13D/A2021-04-22DUGGAN ROBERT WSummit Therapeutics Inc.60,281,58869.4%EDGAR
SC 13D/A2021-03-26DUGGAN ROBERT WSummit Therapeutics Inc.60,281,58869.4%EDGAR
SC 13G2021-02-16Polar Capital Holdings PlcSummit Therapeutics Inc.5,800,0007.0%EDGAR
SC 13D/A2020-11-25Zanganeh MakySummit Therapeutics Inc.5,483,2826.6%EDGAR
SC 13D/A2020-11-10DUGGAN ROBERT WSummit Therapeutics Inc.60,281,58869.9%EDGAR
SC 13D/A2020-11-10Zanganeh MakySummit Therapeutics Inc.5,479,9596.6%EDGAR
SC 13D/A2020-10-07DUGGAN ROBERT WSummit Therapeutics Inc.55,940,27169.1%EDGAR
SC 13D2020-09-28DUGGAN ROBERT WSummit Therapeutics Inc.46,209,73264.9%EDGAR
SC 13D2020-09-28Zanganeh MakySummit Therapeutics Inc.5,330,2587.8%EDGAR
SC 13D/A2020-06-17LANSDOWNE PARTNERS (UK) LLPSummit Therapeutics plc13,664,8804.1%EDGAR
SC 13D/A2020-05-15LANSDOWNE PARTNERS (UK) LLPSummit Therapeutics plc17,670,9155.3%EDGAR
SC 13D/A2020-03-26LANSDOWNE PARTNERS (UK) LLPSummit Therapeutics plc21,143,5006.3%EDGAR
SC 13D2020-01-23Zanganeh MakySummit Therapeutics plc24,202,2207.1%EDGAR
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