CASCADE MICROTECH INC

CUSIP: 147322101 Class: COMMON STOCK

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q4 2015
Shares 79,015 Value ($000) $1,284 Avg Close — Range —
Q3 2015
Shares 65,300 Value ($000) $923 Avg Close — Range —
Q2 2015
Shares 18,655 Value ($000) $284 Avg Close — Range —
Q1 2015
Shares 41,857 Value ($000) $568 Avg Close — Range —
Q4 2014
Shares 35,338 Value ($000) $516 Avg Close — Range —
Q3 2014
Shares 97,263 Value ($000) $985 Avg Close — Range —
Q2 2014
Shares 83,663 Value ($000) $1,143 Avg Close — Range —
Q1 2014
Shares 74,778 Value ($000) $755 Avg Close — Range —
Q4 2013
Shares 61,153 Value ($000) $570 Avg Close — Range —