FEI CO

CUSIP: 30241L109 Class: COM

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

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

Q4 2013
Shares 525 Value ($000) $47 Avg Close — Range —
Q3 2013
Shares 560 Value ($000) $49 Avg Close — Range —
Q2 2013
Shares 560 Value ($000) $41 Avg Close — Range —
Q1 2013
Shares 525 Value ($000) $34 Avg Close — Range —
Q4 2012
Shares 420 Value ($000) $23 Avg Close — Range —
Q3 2012
Shares 315 Value ($000) $17 Avg Close — Range —