COMPUWARE CORP

CUSIP: 205638109 Class: COM

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q2 2014
Shares 1,635 Value ($000) $16 Avg Close — Range —
Q1 2014
Shares 718 Value ($000) $8 Avg Close — Range —
Q4 2013
Shares 1,759 Value ($000) $20 Avg Close — Range —
Q3 2013
Shares 322 Value ($000) $4 Avg Close — Range —