Insider Trading History of Lyall Katharine C

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Lyall Katharine C since 2007. The trader's CIK number is 1056586. At the time of the last reporting, Lyall Katharine C was the Director of Marshall & Ilsley Corp. (stock ticker symbol MI). Also see all insider trading activities at Marshall & Ilsley Corp.

Note that in the past LYALL KATHARINE C also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Marshall & Ilsley Corp (MI) by Lyall Katharine C

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2010 MI 7,000 $34,356 0 $0 0 $0
2009 MI 3,000 $16,104 0 $0 0 $0
2008 MI 3,000 $45,000 0 $0 0 $0

Yearly summary of insider trading at Ilsley Corp/wi/ (MI) by Lyall Katharine C

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2007 MI 0 $0 10,000 $446,880 10,000 $288,120


Insider trading activities at 2 companies by Lyall Katharine C:

1. Marshall & Ilsley Corp (MI)

2. Ilsley Corp/wi/ (MI)

Table 1. Insider trading of Marshall & Ilsley Corp (MI) by Lyall Katharine C

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2010-11-19 MI Buy 7,000 4.91 34,356
2009-11-19 MI Buy 3,000 5.37 16,104
2008-07-25 MI Buy 3,000 15.00 45,000

Table 2. Insider trading of Ilsley Corp/wi/ (MI) by Lyall Katharine C

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2007-08-20 MI Sale 10,000 44.69 446,880
2007-08-20 MI Option Ex 10,000 28.81 288,120

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Lyall Katharine C (Director of Marshall & Ilsley Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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