DTS INC

CUSIP: 23335C101 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q3 2016
Shares 36,965 Value ($000) $1,572 Avg Close — Range —
Q2 2016
Shares 36,565 Value ($000) $967 Avg Close — Range —
Q1 2016
Shares 37,496 Value ($000) $817 Avg Close — Range —
Q4 2015
Shares 32,823 Value ($000) $741 Avg Close — Range —
Q3 2015
Shares 32,207 Value ($000) $860 Avg Close — Range —
Q2 2015
Shares 32,307 Value ($000) $985 Avg Close — Range —
Q1 2015
Shares 30,979 Value ($000) $1,055 Avg Close — Range —
Q4 2014
Shares 31,479 Value ($000) $968 Avg Close — Range —
Q3 2014
Shares 31,345 Value ($000) $791 Avg Close — Range —
Q2 2014
Shares 30,967 Value ($000) $570 Avg Close — Range —
Q1 2014
Shares 31,567 Value ($000) $624 Avg Close — Range —
Q4 2013
Shares 33,067 Value ($000) $793 Avg Close — Range —
Q3 2013
Shares 32,867 Value ($000) $690 Avg Close — Range —
Q2 2013
Shares 31,825 Value ($000) $655 Avg Close — Range —
Q1 2013
Shares 31,685 Value ($000) $527 Avg Close — Range —