RUBICON TECHNOLOGY INC

CUSIP: 78112T107 Class: COM

Alpine Global Management, LLC's Holding History (CIK: 0001581655)

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

Q2 2015
Shares 50,169 Value ($000) $122 Avg Close — Range —
Q3 2014
Shares 13,767 Value ($000) $59 Avg Close — Range —