ULTRATECH INC

CUSIP: 904034105 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q1 2017
Shares 19,582 Value ($000) $580 Avg Close — Range —
Q4 2016
Shares 19,582 Value ($000) $470 Avg Close — Range —
Q3 2016
Shares 19,582 Value ($000) $452 Avg Close — Range —
Q2 2016
Shares 19,582 Value ($000) $450 Avg Close — Range —
Q1 2016
Shares 19,582 Value ($000) $428 Avg Close — Range —
Q4 2015
Shares 15,082 Value ($000) $299 Avg Close — Range —
Q3 2015
Shares 15,082 Value ($000) $242 Avg Close — Range —
Q2 2015
Shares 19,382 Value ($000) $360 Avg Close — Range —
Q1 2015
Shares 15,082 Value ($000) $262 Avg Close — Range —
Q4 2014
Shares 15,082 Value ($000) $280 Avg Close — Range —
Q3 2014
Shares 15,082 Value ($000) $343 Avg Close — Range —
Q2 2014
Shares 15,082 Value ($000) $335 Avg Close — Range —
Q1 2014
Shares 15,082 Value ($000) $440 Avg Close — Range —
Q4 2013
Shares 15,082 Value ($000) $437 Avg Close — Range —
Q3 2013
Shares 15,082 Value ($000) $457 Avg Close — Range —
Q2 2013
Shares 15,082 Value ($000) $554 Avg Close — Range —