Sagard Capital Partners, L.p.

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
GPX $13.34 700 Large Shareholder 3,344,540 2012-01-12 Filing
GPX $13.44 19 Large Shareholder 3,343,840 2012-01-10 Filing
GPX $13.18 3,500 Large Shareholder 3,343,821 2012-01-09 Filing
GPX $13.26 2,500 Large Shareholder 3,340,321 2012-01-06 Filing
GPX $13.03 1,100 Large Shareholder 3,336,921 2012-01-05 Filing
GPX $13.34 2,200 Large Shareholder 3,335,821 2012-01-04 Filing
GPX $12.30 350,000 Large Shareholder 3,333,621 2011-12-30 Filing
GPX $13.38 400 Large Shareholder 2,983,621 2011-12-28 Filing
GPX $13.40 1,100 Large Shareholder 2,983,221 2011-12-22 Filing
GPX $13.12 1,900 Large Shareholder 2,982,121 2011-12-21 Filing
GPX $13.19 4,500 Large Shareholder 2,980,221 2011-12-20 Filing
GPX $13.26 3,800 Large Shareholder 2,975,721 2011-12-19 Filing
GPX $13.26 4,300 Large Shareholder 2,971,921 2011-12-16 Filing
GPX $13.22 3,200 Large Shareholder 2,967,621 2011-12-15 Filing
GPX $13.05 5,800 Large Shareholder 2,964,421 2011-12-14 Filing
GPX $13.16 3,000 Large Shareholder 2,958,621 2011-12-13 Filing
GPX $13.05 1,400 Large Shareholder 2,955,621 2011-12-12 Filing
GPX $13.02 3,800 Large Shareholder 2,954,221 2011-12-09 Filing
GPX $12.70 2,616 Large Shareholder 2,950,421 2011-12-08 Filing
GPX $12.97 4,500 Large Shareholder 2,947,805 2011-12-07 Filing