CRYOLIFE INC

Ticker: AORT CUSIP: 228903100 Class: Common Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q3 2015
Shares 1,533 Value ($000) $15 Avg Close $10.39 Range $9.35 - $11.68
Q2 2015
Shares 3,888 Value ($000) $44 Avg Close $10.54 Range $9.42 - $11.43
Q1 2015
Shares 51 Value ($000) $1 Avg Close $10.90 Range $9.52 - $12.15
Q3 2014
Shares 3,019 Value ($000) $30 Avg Close $9.67 Range $8.40 - $10.51
Q2 2014
Shares 2,166 Value ($000) $19 Avg Close $9.02 Range $8.23 - $10.58
Q1 2014
Shares 1,177 Value ($000) $12 Avg Close $10.02 Range $8.44 - $11.86
Q4 2013
Shares 786 Value ($000) $9 Avg Close $9.18 Range $6.52 - $10.89
Q3 2013
Shares 2,300 Value ($000) $16 Avg Close $6.57 Range $5.83 - $7.57
Q2 2013
Shares 3,280 Value ($000) $21 Avg Close $5.90 Range $5.33 - $6.42