COMPUWARE CORP

CUSIP: 205638109 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q3 2014
Shares 12,877,405 Value ($000) $136,629 Avg Close — Range —
Q2 2014
Shares 12,686,554 Value ($000) $126,739 Avg Close — Range —
Q1 2014
Shares 12,399,210 Value ($000) $130,192 Avg Close — Range —
Q4 2013
Shares 11,585,922 Value ($000) $129,878 Avg Close — Range —
Q3 2013
Shares 11,157,428 Value ($000) $124,963 Avg Close — Range —
Q2 2013
Shares 10,921,644 Value ($000) $113,040 Avg Close — Range —