COMPUWARE CORP

CUSIP: 205638109 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q3 2014
Shares 409,230 Value ($000) $4,342 Avg Close — Range —
Q2 2014
Shares 409,490 Value ($000) $4,091 Avg Close — Range —
Q1 2014
Shares 205,114 Value ($000) $2,154 Avg Close — Range —
Q4 2013
Shares 210,004 Value ($000) $2,354 Avg Close — Range —
Q3 2013
Shares 218,794 Value ($000) $2,450 Avg Close — Range —
Q2 2013
Shares 193,015 Value ($000) $1,998 Avg Close — Range —