ON ASSIGNMENT INC

CUSIP: 682159108 Class: COM

PEREGRINE CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000764529)

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

Q4 2017
Shares 676,675 Value ($000) $43,490 Avg Close — Range —
Q3 2017
Shares 672,336 Value ($000) $36,091 Avg Close — Range —
Q2 2017
Shares 649,465 Value ($000) $35,169 Avg Close — Range —
Q1 2017
Shares 725,137 Value ($000) $34,089 Avg Close — Range —
Q4 2016
Shares 675,915 Value ($000) $29,848 Avg Close — Range —
Q3 2016
Shares 664,536 Value ($000) $24,116 Avg Close — Range —