Sale
QVT FINANCIAL LP other other
Class A Common Stock 1,847 $38.54 $71,183 Sale
QVT FINANCIAL LP other other
Class A Common Stock 374 $38.54 $14,414 Sale
QVT FINANCIAL LP other other
Class A Common Stock 2,279 $38.54 $87,833 Sale
JHL CAPITAL GROUP LLC other other
Class A Common Stock 2,993,013 $37.75 $112,986,241 Sale
JHL CAPITAL GROUP LLC other other
Class A Common Stock 1,006,987 $37.75 $38,013,759 Sale
QVT FINANCIAL LP other other
Class A Common Stock 20,520 $39.43 $809,104 Sale
QVT FINANCIAL LP other other
Class A Common Stock 4,152 $39.43 $163,713 Sale
QVT FINANCIAL LP other other
Class A Common Stock 25,328 $39.43 $998,683 Sale
QVT FINANCIAL LP other other
Class A Common Stock 82,082 $39.5 $3,242,239 Sale
QVT FINANCIAL LP other other
Class A Common Stock 16,609 $39.5 $656,056 Sale
QVT FINANCIAL LP other other
Class A Common Stock 101,309 $39.5 $4,001,706 Purchase
WEISENBURGER RANDALL J director director
Class A Common Stock 30,000 $33.25 $997,500 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 11,587 $40.63 $470,780 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 2,343 $40.63 $95,196 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 14,297 $40.63 $580,887 Sale
QVT FINANCIAL LP other other
Class A Common Stock 241 $41.23 $9,936 Sale
QVT FINANCIAL LP other other
Class A Common Stock 1,470 $41.23 $60,608 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 1,470 $41.23 $60,608 Sale
QVT FINANCIAL LP other other
Class A Common Stock 11,587 $40.63 $470,780 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 1,191 $41.23 $49,105 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 241 $41.23 $9,936 Sale
QVT FINANCIAL LP other other
Class A Common Stock 2,343 $40.63 $95,196 Sale
QVT FINANCIAL LP other other
Class A Common Stock 14,297 $40.63 $580,887 Sale
QVT FINANCIAL LP other other
Class A Common Stock 1,191 $41.23 $49,105 Sale
QVT FINANCIAL LP other other
Class A Common Stock 101,409 $42.06 $4,265,263 Sale
QVT FINANCIAL LP other other
Class A Common Stock 20,509 $42.06 $862,609 Sale
QVT FINANCIAL LP other other
Class A Common Stock 125,180 $42.06 $5,265,071 Sale
QVT FINANCIAL LP other other
Class A Common Stock 102,600 $41.39 $4,246,614 Sale
QVT FINANCIAL LP other other
Class A Common Stock 20,750 $41.39 $858,843 Sale
QVT FINANCIAL LP other other
Class A Common Stock 126,650 $41.39 $5,242,044 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 59,185 $40.38 $2,389,890 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 11,962 $40.38 $483,026 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 73,043 $40.38 $2,949,476 Sale
QVT FINANCIAL LP other other
Class A Common Stock 59,185 $40.38 $2,389,890 Sale
QVT FINANCIAL LP other other
Class A Common Stock 11,962 $40.38 $483,026 Sale
QVT FINANCIAL LP other other
Class A Common Stock 73,043 $40.38 $2,949,476 Sale
CORBETT RYAN officer: Chief Financial Officer officer: Chief Financial Officer
Common Stock 5,400 $40 $216,000 Sale
QVT FINANCIAL LP other other
Class A Common Stock 33,513 $40.09 $1,343,536 Sale
QVT FINANCIAL LP other other
Class A Common Stock 6,768 $40.09 $271,329 Sale
QVT FINANCIAL LP other other
Class A Common Stock 41,359 $40.09 $1,658,082 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 509 $40.06 $20,391 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 103 $40.06 $4,126 Sale
QVT FINANCIAL LP other other
Class A Common Stock 509 $40.06 $20,391 Sale
GOLD DANIEL ALLEN director director
Class A Common Stock 628 $40.06 $25,158 Sale
QVT FINANCIAL LP other other
Class A Common Stock 103 $40.06 $4,126 Sale
QVT FINANCIAL LP other other
Class A Common Stock 628 $40.06 $25,158 Sale
QVT FINANCIAL LP other other
Class A Common Stock 12,848 $40.21 $516,618 Sale
QVT FINANCIAL LP other other
Class A Common Stock 2,595 $40.21 $104,345 Sale
QVT FINANCIAL LP other other
Class A Common Stock 15,855 $40.21 $637,530 Sale
QVT FINANCIAL LP other other
Class A Common Stock 99,182 $40.2 $3,987,116 
