Sperco Stephen J Non-Executive Director Transaction date 11 Sep 2014 Notification date 16 Sep 2014 Sale Price 409.61 Quantity 70,988 -22.8% Value US$2,729,331 Filing More details Fewer details
Sperco Stephen J ·CEO, President Executive Director Large shareholder Transaction date 29 Dec 2011 Notification date 3 Jan 2012 Purchase Price 414.95 Quantity 54,740 -1.0% Value US$4,463,596 Comments Filing More details Fewer details
Leibold Charles E ·CFO Officer Transaction date 14 Feb 2008 Notification date 20 Feb 2008 Purchase Price 267.20 Quantity 47,979 -18.2% Value US$401,797 Filing More details Fewer details
STERNBERG MANFRED ·Chief Executive Officer Executive Director Large shareholder Transaction date 12 Jul 2007 Notification date 17 Jul 2007 Purchase Price 0.50 Quantity 400,000 +96.9% Value US$200,000 Filing More details Fewer details
KOEHLER WILLIAM E ·COO and President Executive Director Large shareholder Transaction date 12 Jul 2007 Notification date 17 Jul 2007 Purchase Price 0.50 Quantity 100,000 +22.8% Value US$50,000 Filing More details Fewer details
Sperco Stephen J ·COO Officer Transaction date 27 Mar 2007 Notification date 4 Apr 2007 Purchase Price 0.50 Quantity 200,000 +50.0% Value US$100,000 Comments Filing More details Fewer details
Sperco Stephen J ·COO Officer Transaction date 27 Feb 2007 Notification date 29 Mar 2007 Purchase Price 0.50 Quantity 200,000 +inf% Value US$100,000 Comments Filing More details Fewer details