QUALITY SYS INC

CUSIP: 747582104 Class: COM

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q2 2018
Shares 12,160 Value ($000) $237 Avg Close — Range —
Q1 2016
Shares 10,686 Value ($000) $163 Avg Close — Range —
Q2 2015
Shares 16,421 Value ($000) $272 Avg Close — Range —
Q1 2015
Shares 14,478 Value ($000) $231 Avg Close — Range —