SHORETEL INC

CUSIP: 825211105 Class: COM

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

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

Q2 2017
Shares 121,000 Value ($000) $702 Avg Close — Range —
Q1 2017
Shares 132,500 Value ($000) $815 Avg Close — Range —
Q4 2016
Shares 138,800 Value ($000) $992 Avg Close — Range —
Q3 2016
Shares 142,500 Value ($000) $1,140 Avg Close — Range —
Q2 2016
Shares 141,100 Value ($000) $944 Avg Close — Range —
Q1 2016
Shares 136,740 Value ($000) $1,017 Avg Close — Range —
Q4 2015
Shares 119,670 Value ($000) $1,059 Avg Close — Range —
Q3 2015
Shares 117,501 Value ($000) $878 Avg Close — Range —
Q2 2015
Shares 117,901 Value ($000) $799 Avg Close — Range —
Q1 2015
Shares 114,153 Value ($000) $779 Avg Close — Range —
Q4 2014
Shares 115,953 Value ($000) $852 Avg Close — Range —
Q3 2014
Shares 115,460 Value ($000) $768 Avg Close — Range —
Q2 2014
Shares 114,405 Value ($000) $746 Avg Close — Range —
Q1 2014
Shares 107,005 Value ($000) $920 Avg Close — Range —
Q4 2013
Shares 106,405 Value ($000) $987 Avg Close — Range —
Q3 2013
Shares 106,005 Value ($000) $640 Avg Close — Range —
Q2 2013
Shares 102,566 Value ($000) $413 Avg Close — Range —
Q1 2013
Shares 83,651 Value ($000) $304 Avg Close — Range —