ORPEA

CUSIP: 7339451 Class: COM

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q2 2015
Shares 299,822 Value ($000) $20,962 Avg Close — Range —
Q1 2015
Shares 309,116 Value ($000) $19,471 Avg Close — Range —