VEECO INSTRS INC DEL

Ticker: VECO CUSIP: 922417100 Class: EQTY

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q4 2013
Shares 9,086 Value ($000) $299 Avg Close $32.34 Range $28.23 - $38.46
Q3 2013
Shares 6,406 Value ($000) $238 Avg Close $34.99 Range $33.00 - $37.24
Q2 2013
Shares 6,086 Value ($000) $216 Avg Close $37.63 Range $31.53 - $43.18
Q1 2013
Shares 4,166 Value ($000) $160 Avg Close $32.20 Range $28.51 - $40.34
Q4 2012
Shares 3,846 Value ($000) $113 Avg Close — Range —
Q3 2012
Shares 2,376 Value ($000) $71 Avg Close — Range —
Q2 2012
Shares 1,728 Value ($000) $59 Avg Close — Range —
Q3 2011
Shares 19,190 Value ($000) $468 Avg Close — Range —
Q2 2011
Shares 19,290 Value ($000) $934 Avg Close — Range —