ULTRATECH INC

CUSIP: 904034105 Class: COM

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q3 2013
Shares 98,144 Value ($000) $2,974 Avg Close — Range —
Q2 2013
Shares 93,364 Value ($000) $3,428 Avg Close — Range —