ON ASSIGNMENT INC

CUSIP: 682159108 Class: COM

DUPONT CAPITAL MANAGEMENT CORP's Holding History (CIK: 0001128251)

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

Q1 2015
Shares 45,234 Value ($000) $1,736 Avg Close — Range —
Q4 2014
Shares 53,264 Value ($000) $1,768 Avg Close — Range —
Q3 2014
Shares 59,010 Value ($000) $1,584 Avg Close — Range —