QUALITY SYS INC

CUSIP: 747582104 Class: COM

ING GROEP NV's Holding History (CIK: 0001039765)

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

Q2 2015
Shares 252,700 Value ($000) $4,187 Avg Close — Range —
Q1 2015
Shares 344,400 Value ($000) $5,504 Avg Close — Range —
Q4 2014
Shares 405,800 Value ($000) $6,330 Avg Close — Range —
Q3 2014
Shares 384,800 Value ($000) $5,295 Avg Close — Range —
Q2 2014
Shares 338,800 Value ($000) $5,438 Avg Close — Range —
Q1 2014
Shares 115,000 Value ($000) $1,940 Avg Close — Range —
Q4 2013
Shares 115,000 Value ($000) $2,422 Avg Close — Range —
Q3 2013
Shares 532,500 Value ($000) $11,571 Avg Close — Range —
Q2 2013
Shares 1,087,500 Value ($000) $20,347 Avg Close — Range —