DOT HILL SYS CORP

CUSIP: 25848T109 Class: CMN

Hillsdale Investment Management Inc.'s Holding History (CIK: 0001368465)

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

Q2 2015
Shares 89,400 Value ($000) $547 Avg Close — Range —
Q2 2014
Shares 25,535 Value ($000) $120 Avg Close — Range —
Q1 2014
Shares 81,700 Value ($000) $316 Avg Close — Range —
Q4 2013
Shares 81,700 Value ($000) $275 Avg Close — Range —
Q3 2013
Shares 71,700 Value ($000) $153 Avg Close — Range —