DOT HILL SYS CORP

CUSIP: 25848T109 Class: CMN

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q3 2015
Shares 2,869,892 Value ($000) $27,924 Avg Close — Range —
Q2 2015
Shares 2,677,146 Value ($000) $16,384 Avg Close — Range —
Q1 2015
Shares 2,555,998 Value ($000) $13,547 Avg Close — Range —
Q4 2014
Shares 2,625,198 Value ($000) $11,603 Avg Close — Range —
Q3 2014
Shares 2,690,898 Value ($000) $10,172 Avg Close — Range —
Q2 2014
Shares 2,738,079 Value ($000) $12,869 Avg Close — Range —
Q1 2014
Shares 2,662,531 Value ($000) $10,304 Avg Close — Range —
Q4 2013
Shares 2,674,306 Value ($000) $9,012 Avg Close — Range —
Q3 2013
Shares 2,674,306 Value ($000) $5,723 Avg Close — Range —
Q2 2013
Shares 2,676,703 Value ($000) $5,862 Avg Close — Range —