QUALITY SYS INC

CUSIP: 747582104 Class: COM

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

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

Q1 2018
Shares 11,392 Value ($000) $155 Avg Close — Range —
Q4 2016
Shares 32,935 Value ($000) $433 Avg Close — Range —
Q3 2016
Shares 35,156 Value ($000) $397 Avg Close — Range —
Q2 2016
Shares 21,585 Value ($000) $257 Avg Close — Range —