RUBICON TECHNOLOGY INC

CUSIP: 78112T107 Class: COM

LPL Financial LLC's Holding History (CIK: 0001403438)

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

Q2 2014
Shares 44,550 Value ($000) $390 Avg Close — Range —
Q3 2013
Shares 14,600 Value ($000) $142 Avg Close — Range —
Q2 2013
Shares 15,600 Value ($000) $124 Avg Close — Range —