VANGUARD HEALTH SYS INC

CUSIP: 922036207 Class: CMN

Paloma Partners Management Co's Holding History (CIK: 0001103882)

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

Q3 2013
Shares 15,000 Value ($000) $315 Avg Close — Range —
Q2 2013
Shares 25,001 Value ($000) $519 Avg Close — Range —