Starboard Value LP filings

This page lists the SEC filings reported by Starboard Value LP.

SEC filings by Starboard Value LP (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13D/A2024-04-18Starboard Value LPALGONQUIN POWER & UTILITIES CORP.62,141,0009.0%EDGAR
SC 13D/A2024-03-21Starboard Value LPALGONQUIN POWER & UTILITIES CORP.62,141,0009.0%EDGAR
SC 13D/A2024-03-19Starboard Value LPAlight, Inc. / Delaware39,807,0007.3%EDGAR
SC 13D/A2024-02-26Starboard Value LPFortrea Holdings Inc.6,136,0006.9%EDGAR
SC 13D2024-02-21Starboard Value LPAlight, Inc. / Delaware39,807,0007.8%EDGAR
SC 13D/A2024-02-15Starboard Value LPACACIA RESEARCH CORP61,123,59561.2%EDGAR
SC 13D/A2024-01-31Starboard Value LPGoDaddy Inc.8,671,0006.2%EDGAR
SC 13D/A2024-01-24Starboard Value LPWix.com Ltd.2,789,0004.9%EDGAR
SC 13D/A2024-01-02Starboard Value LPBloomin' Brands, Inc.8,441,0009.7%EDGAR
SC 13D/A2023-12-08Starboard Value LPGoDaddy Inc.8,671,0006.2%EDGAR
SC 13D/A2023-10-19Starboard Value LPALGONQUIN POWER & UTILITIES CORP.60,939,0008.8%EDGAR
SC 13D2023-10-17Starboard Value LPFortrea Holdings Inc.7,769,1958.7%EDGAR
SC 13D/A2023-09-12Starboard Value LPGoDaddy Inc.11,465,0007.8%EDGAR
SC 13D/A2023-09-06Starboard Value LPBloomin' Brands, Inc.8,341,0009.6%EDGAR
SC 13D2023-08-18Starboard Value LPBloomin' Brands, Inc.8,623,0009.9%EDGAR
SC 13D/A2023-07-24Starboard Value LPALGONQUIN POWER & UTILITIES CORP.52,346,0007.6%EDGAR
SC 13D/A2023-07-21Starboard Value LPVertiv Holdings Co14,311,0003.8%EDGAR
SC 13D/A2023-07-17Starboard Value LPACACIA RESEARCH CORP61,123,59561.2%EDGAR
SC 13D/A2023-07-07Starboard Value LPALGONQUIN POWER & UTILITIES CORP.34,888,6505.1%EDGAR
SC 13D2023-06-30Starboard Value LPALGONQUIN POWER & UTILITIES CORP.34,138,6505.0%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.