FEI CO

CUSIP: 30241L109 Class: COM

Rock Springs Capital Management LP's Holding History (CIK: 0001595725)

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

Q3 2014
Shares 47,000 Value ($000) $3,545 Avg Close — Range —
Q2 2014
Shares 46,000 Value ($000) $4,174 Avg Close — Range —
Q1 2014
Shares 27,500 Value ($000) $2,833 Avg Close — Range —
Q4 2013
Shares 24,500 Value ($000) $2,189 Avg Close — Range —