RUBICON TECHNOLOGY INC

CUSIP: 78112T107 Class: COM

JPMORGAN CHASE & CO's Holding History (CIK: 0000019617)

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

Q3 2016
Shares 21 Value ($000) $0 Avg Close — Range —
Q2 2016
Shares 21 Value ($000) $0 Avg Close — Range —
Q1 2016
Shares 21 Value ($000) $0 Avg Close — Range —
Q4 2015
Shares 21 Value ($000) $0 Avg Close — Range —
Q4 2013
Shares 27,552 Value ($000) $274 Avg Close — Range —
Q3 2013
Shares 36,968 Value ($000) $448 Avg Close — Range —
Q2 2013
Shares 43,196 Value ($000) $344 Avg Close — Range —