ON ASSIGNMENT INC

CUSIP: 682159108 Class: COM

SUSQUEHANNA INTERNATIONAL GROUP, LLP's Holding History (CIK: 0001446194)

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

Q1 2018
Shares 18,887 Value ($000) $1,546 Avg Close — Range —
Q4 2017
Shares 44,587 Value ($000) $2,866 Avg Close — Range —
Q3 2017
Shares 35,973 Value ($000) $1,931 Avg Close — Range —
Q2 2017
Shares 51,562 Value ($000) $2,792 Avg Close — Range —
Q1 2017
Shares 27,918 Value ($000) $1,355 Avg Close — Range —
Q4 2016
Shares 85,683 Value ($000) $3,784 Avg Close — Range —
Q2 2016
Shares 7,901 Value ($000) $292 Avg Close — Range —
Q1 2016
Shares 11,839 Value ($000) $437 Avg Close — Range —
Q4 2015
Shares 59,942 Value ($000) $2,695 Avg Close — Range —
Q3 2015
Shares 91,516 Value ($000) $3,377 Avg Close — Range —
Q2 2015
Shares 93,768 Value ($000) $3,683 Avg Close — Range —
Q1 2015
Shares 65,810 Value ($000) $2,525 Avg Close — Range —
Q4 2014
Shares 49,826 Value ($000) $1,653 Avg Close — Range —
Q3 2014
Shares 12,739 Value ($000) $342 Avg Close — Range —
Q2 2014
Shares 92,638 Value ($000) $3,296 Avg Close — Range —
Q4 2013
Shares 14,381 Value ($000) $502 Avg Close — Range —