ULTRATECH INC

CUSIP: 904034105 Class: COM

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

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

Q4 2016
Shares 10,095 Value ($000) $242 Avg Close — Range —
Q3 2016
Shares 11,250 Value ($000) $260 Avg Close — Range —