CALEDONIA INVESTMENTS PLC filings

This page lists the SEC filings reported by CALEDONIA INVESTMENTS PLC.

SEC filings by CALEDONIA INVESTMENTS PLC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13D/A2017-11-13CALEDONIA INVESTMENTS PLCBristow Group Inc1,448,7674.1%EDGAR
SC 13D/A2017-02-22CALEDONIA INVESTMENTS PLCBristow Group Inc2,848,7678.1%EDGAR
SC 13D/A2016-02-18CALEDONIA INVESTMENTS PLCBristow Group Inc2,824,2838.1%EDGAR
SC 13D2015-11-19CALEDONIA INVESTMENTS PLCBristow Group Inc2,071,4615.9%EDGAR
SC 13D/A2013-08-07CALEDONIA INVESTMENTS PLCBristow Group Inc1,623,2654.5%EDGAR
SC 13D/A2013-07-17CALEDONIA INVESTMENTS PLCBristow Group Inc1,988,5615.5%EDGAR
SC 13D/A2008-06-26CALEDONIA INVESTMENTS PLCBristow Group Inc2,256,8807.8%EDGAR
SC 13D/A2006-09-29CALEDONIA INVESTMENTS PLCBristow Group Inc1,875,0807.9%EDGAR
SC 13D/A2006-09-08CALEDONIA INVESTMENTS PLCKERZNER INTERNATIONAL LTD-0.0%EDGAR
SC 13D/A2005-06-24CALEDONIA INVESTMENTS PLCKERZNER INTERNATIONAL LTD3,351,3239.2%EDGAR
SC 13D/A2005-03-07CALEDONIA INVESTMENTS PLCKERZNER INTERNATIONAL LTD4,051,32311.3%EDGAR
SC 13D/A2004-08-11CALEDONIA INVESTMENTS PLCKERZNER INTERNATIONAL LTD5,065,79814.4%EDGAR
SC 13D/A2004-07-27CALEDONIA INVESTMENTS PLCKERZNER INTERNATIONAL LTD6,365,79820.1%EDGAR
SC 13D/A2003-08-26CALEDONIA INVESTMENTS PLCAHL SERVICES INC00.0%EDGAR
SC 13D/A2003-07-30CALEDONIA INVESTMENTS PLCOFFSHORE LOGISTICS INC1,300,0005.8%EDGAR
SC 13D/A2003-04-08CALEDONIA INVESTMENTS PLCAHL SERVICES INC9,500,12360.2%EDGAR
SC 13D/A2003-01-21CALEDONIA INVESTMENTS PLCKERZNER INTERNATIONAL LTD7,810,47327.8%EDGAR
SC 13D/A2002-12-24CALEDONIA INVESTMENTS PLCAHL SERVICES INC1,682,00011.0%EDGAR
SC 13D/A2002-12-17CALEDONIA INVESTMENTS PLCOFFSHORE LOGISTICS INC1,752,7547.8%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.