US VENTURE PARTNERS X LP filings

This page lists the SEC filings reported by US VENTURE PARTNERS X LP.

SEC filings by US VENTURE PARTNERS X LP (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13D/A2022-08-19US VENTURE PARTNERS X LPeFFECTOR Therapeutics, Inc.00.0%EDGAR
SC 13D/A2022-08-19US VENTURE PARTNERS X LPeFFECTOR Therapeutics, Inc.4,341,68210.5%EDGAR
SC 13G/A2022-01-27US VENTURE PARTNERS X LPInari Medical, Inc.00.0%EDGAR
SC 13D2021-09-13US VENTURE PARTNERS X LPeFFECTOR Therapeutics, Inc.4,672,62811.5%EDGAR
SC 13G2021-02-09US VENTURE PARTNERS X LPInari Medical, Inc.5,239,74410.8%EDGAR
SC 13G/A2019-02-08US VENTURE PARTNERS X LPReShape Lifesciences Inc.1,4580.0%EDGAR
SC 13G2018-02-12US VENTURE PARTNERS X LPReShape Lifesciences Inc.2,740,6468.8%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.