INFINITY PHARMACEUTICALS INC

Ticker: INFIQ CUSIP: 45665G303 Class: USD

DEERFIELD MANAGEMENT COMPANY, L.P.'s Holding History (CIK: 0001009258)

Note: Option positions (PUT/CALL) are excluded.

Q1 2017
Shares 1,969,225 Value ($000) $6,361 Avg Close $2.46 Range $1.32 - $3.84
Q3 2016
Shares 1,935,942 Value ($000) $3,020 Avg Close $1.54 Range $1.24 - $1.80
Q2 2016
Shares 1,935,942 Value ($000) $2,575 Avg Close $4.68 Range $1.24 - $6.63
Q1 2016
Shares 4,398,862 Value ($000) $23,182 Avg Close $6.12 Range $4.75 - $8.16
Q4 2015
Shares 4,305,288 Value ($000) $33,797 Avg Close $8.61 Range $7.19 - $10.85
Q3 2015
Shares 3,910,721 Value ($000) $33,046 Avg Close $9.22 Range $7.56 - $11.13
Q2 2015
Shares 2,465,129 Value ($000) $26,993 Avg Close $12.83 Range $10.22 - $15.44
Q1 2015
Shares 3,968,155 Value ($000) $55,475 Avg Close $15.29 Range $13.66 - $17.42
Q4 2014
Shares 3,857,805 Value ($000) $65,158 Avg Close $14.56 Range $11.90 - $18.25
Q3 2014
Shares 3,882,805 Value ($000) $52,107 Avg Close $11.91 Range $8.80 - $16.93
Q2 2014
Shares 3,674,838 Value ($000) $46,817 Avg Close $10.42 Range $8.40 - $13.25
Q1 2014
Shares 4,444,027 Value ($000) $52,839 Avg Close $13.42 Range $11.30 - $16.70
Q4 2013
Shares 3,981,743 Value ($000) $54,988 Avg Close $14.12 Range $11.57 - $18.35
Q3 2013
Shares 2,171,744 Value ($000) $37,853 Avg Close $19.15 Range $15.45 - $23.68
Q2 2013
Shares 2,354,963 Value ($000) $38,132 Avg Close $30.95 Range $16.07 - $50.40