VOCUS INC

CUSIP: 92858J108 Class: CMN

BARCLAYS PLC's Holding History (CIK: 0000312069)

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

Q1 2014
Shares 2,383 Value ($000) $31 Avg Close — Range —
Q4 2013
Shares 7,810 Value ($000) $85 Avg Close — Range —
Q3 2013
Shares 17,761 Value ($000) $160 Avg Close — Range —
Q2 2013
Shares 10,496 Value ($000) $111 Avg Close — Range —