Nan Fung Group Holdings Ltd filings

This page lists the SEC filings reported by Nan Fung Group Holdings Ltd.

SEC filings by Nan Fung Group Holdings Ltd (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13D/A2022-12-16Nan Fung Group Holdings LtdEargo, Inc.2,958,0990.7%EDGAR
SC 13D2020-10-29Nan Fung Group Holdings LtdEargo, Inc.2,886,7247.7%EDGAR
SC 13D/A2020-01-09Nan Fung Group Holdings LtdStealth BioTherapeutics Corp20,240,8174.8%EDGAR
SC 13D2020-01-02Nan Fung Group Holdings LtdNew Frontier Health Corp9,650,0007.3%EDGAR
SC 13D/A2019-12-31Nan Fung Group Holdings LtdStealth BioTherapeutics Corp24,240,8135.8%EDGAR
SC 13D2019-07-15Nan Fung Group Holdings LtdStealth BioTherapeutics Corp30,240,8137.2%EDGAR
Form 13F-HR
The 13F-HR report is filed quarterly to report securities held by the filer that fall under the SEC's 13F rules.
Form SC 13D/G
Reported by persons and groups who own 5% or more of any class of a company's outstanding shares. If the ownership changes by 1% or more, an amendment must be filed.
Form 3, 4, and 5
Form 3, 4, and 5 reports are filed to report insider transactions by company officers and directors, and any beneficial owners of more than ten percent of a company's shares. Form 3 is the initial report that must be filed when a person becomes an officer, director, or beneficial owner. Form 4 reports are used to report changes in ownership, while the Form 5 report is used for reporting transactions that should have been reported earlier in a Form 4 filing.