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/A2012-04-09Starboard Value LPDSP GROUP INC /DE/1,632,6257.2%EDGAR
SC 13D/A2012-03-30Starboard Value LPAOL Inc.2,586,9262.7%EDGAR
SC 13D/A2012-03-19Starboard Value LPMIPS TECHNOLOGIES INC3,366,7576.3%EDGAR
SC 13D/A2012-02-27Starboard Value LPAOL Inc.2,586,9262.7%EDGAR
SC 13D/A2012-02-22Starboard Value LPMIPS TECHNOLOGIES INC3,248,9576.1%EDGAR
SC 13D2012-02-16Starboard Value LPAOL Inc.2,586,9262.7%EDGAR
SC 13D/A2012-02-13Starboard Value LPWAUSAU PAPER CORP.2,943,0956.0%EDGAR
SC 13D/A2012-02-10Starboard Value LPAVID TECHNOLOGY, INC.759,7212.0%EDGAR
SC 13D/A2012-01-30Starboard Value LPPROGRESS SOFTWARE CORP /MA1,784,3582.9%EDGAR
SC 13D2012-01-24Starboard Value LPPROGRESS SOFTWARE CORP /MA1,784,3582.8%EDGAR
SC 13D/A2012-01-12Starboard Value LPWAUSAU PAPER CORP.2,813,0315.7%EDGAR
SC 13D2011-12-29Starboard Value LPAVID TECHNOLOGY, INC.1,566,6404.1%EDGAR
SC 13D/A2011-10-31Starboard Value LPMICHAEL BAKER CORP294,4433.2%EDGAR
SC 13D/A2011-10-31Starboard Value LPREGIS CORP1,935,8823.3%EDGAR
SC 13D/A2011-10-25Starboard Value LPMIPS TECHNOLOGIES INC3,527,9726.7%EDGAR
SC 13D/A2011-10-19Starboard Value LPOPENWAVE SYSTEMS INC5,836,3946.8%EDGAR
SC 13D/A2011-10-06Starboard Value LPREGIS CORP1,935,8823.3%EDGAR
SC 13D/A2011-10-04Starboard Value LPWAUSAU PAPER CORP.2,534,7115.2%EDGAR
SC 13D2011-09-15Starboard Value LPREGIS CORP1,860,8823.2%EDGAR
SC 13D/A2011-09-13Starboard Value LPMIPS TECHNOLOGIES INC3,125,6325.9%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.