CERUS CORP

Ticker: CERS CUSIP: 157085101 Class: COM

Redmile Group, LLC's Holding History (CIK: 0001425738)

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

Q3 2015
Shares 1,603,427 Value ($000) $7,280 Avg Close $5.18 Range $4.29 - $5.87
Q2 2015
Shares 1,603,427 Value ($000) $8,322 Avg Close $4.74 Range $3.82 - $5.70
Q1 2015
Shares 1,647,727 Value ($000) $6,871 Avg Close $5.12 Range $3.95 - $7.03
Q1 2014
Shares 586,205 Value ($000) $2,814 Avg Close $6.43 Range $4.76 - $8.00
Q4 2013
Shares 2,055,574 Value ($000) $13,258 Avg Close $6.28 Range $5.61 - $7.13
Q3 2013
Shares 2,052,400 Value ($000) $13,772 Avg Close $5.43 Range $4.34 - $6.77
Q2 2013
Shares 2,425,400 Value ($000) $10,720 Avg Close $4.84 Range $4.16 - $5.58
Q1 2013
Shares 1,526,200 Value ($000) $6,746 Avg Close $3.50 Range $2.90 - $4.55