P L Bbl

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ISCA, ISCB $25.40 393 Large Shareholder, Other 17,787,618 2009-07-08 Filing
ISCA, ISCB $25.74 413 Large Shareholder, Other 17,787,225 2009-07-02 Filing
ISCA, ISCB $25.98 425 Large Shareholder, Other 17,786,812 2009-06-24 Filing
ISCA, ISCB $25.79 425 Large Shareholder, Other 17,786,387 2009-06-23 Filing
ISCA, ISCB $26.44 150 Large Shareholder, Other 17,785,962 2009-06-09 Filing
ISCA, ISCB $26.23 185 Large Shareholder, Other 17,785,812 2009-06-05 Filing
ISCA, ISCB $25.84 185 Large Shareholder, Other 17,785,627 2009-06-03 Filing
ISCA, ISCB $22.57 353 Large Shareholder, Other 17,785,442 2009-05-13 Filing
ISCA, ISCB $24.88 373 Large Shareholder, Other 17,785,089 2009-05-07 Filing
ISCA, ISCB $24.88 373 Large Shareholder, Other 17,784,716 2009-05-06 Filing
ISCA, ISCB $23.64 373 Large Shareholder, Other 17,784,343 2009-05-05 Filing
ISCA, ISCB $22.64 370 Large Shareholder, Other 17,783,970 2009-04-24 Filing
ISCA, ISCB $22.43 370 Large Shareholder, Other 17,783,600 2009-04-22 Filing
ISCA, ISCB $19.64 301 Large Shareholder, Other 17,783,230 2009-04-15 Filing
ISCA, ISCB $20.00 301 Large Shareholder, Other 17,782,929 2009-04-13 Filing
ISCA, ISCB $20.19 881 Large Shareholder, Other 17,782,628 2009-04-07 Filing
ISCA, ISCB $21.40 961 Large Shareholder, Other 17,781,747 2009-03-23 Filing
ISCA, ISCB $20.35 995 Large Shareholder, Other 17,780,786 2009-03-18 Filing
ISCA, ISCB $18.30 436 Large Shareholder, Other 17,779,791 2009-03-11 Filing
ISCA, ISCB $17.67 436 Large Shareholder, Other 17,779,355 2009-03-10 Filing