ON ASSIGNMENT INC

CUSIP: 682159108 Class: COM

RAMSEY QUANTITATIVE SYSTEMS's Holding History (CIK: 0001132897)

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

Q4 2017
Shares 9,433 Value ($000) $606 Avg Close — Range —
Q3 2017
Shares 5,895 Value ($000) $316 Avg Close — Range —