SHORETEL INC

CUSIP: 825211105 Class: COM

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q3 2016
Shares 20,000 Value ($000) $160 Avg Close — Range —
Q2 2014
Shares 282,874 Value ($000) $1,844 Avg Close — Range —
Q1 2014
Shares 416,041 Value ($000) $3,578 Avg Close — Range —
Q4 2013
Shares 520,647 Value ($000) $4,832 Avg Close — Range —
Q3 2013
Shares 37,900 Value ($000) $229 Avg Close — Range —