ON ASSIGNMENT INC

CUSIP: 682159108 Class: COM

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q1 2018
Shares 55,195 Value ($000) $4,618 Avg Close — Range —
Q4 2017
Shares 71,476 Value ($000) $4,878 Avg Close — Range —
Q3 2017
Shares 75,798 Value ($000) $4,476 Avg Close — Range —
Q2 2017
Shares 78,514 Value ($000) $4,153 Avg Close — Range —
Q1 2017
Shares 85,119 Value ($000) $4,568 Avg Close — Range —
Q4 2016
Shares 103,642 Value ($000) $4,657 Avg Close — Range —
Q3 2016
Shares 102,161 Value ($000) $3,776 Avg Close — Range —
Q2 2016
Shares 100,703 Value ($000) $3,601 Avg Close — Range —
Q1 2016
Shares 90,888 Value ($000) $3,436 Avg Close — Range —
Q4 2015
Shares 91,612 Value ($000) $3,556 Avg Close — Range —
Q3 2015
Shares 97,381 Value ($000) $3,593 Avg Close — Range —
Q2 2015
Shares 195,052 Value ($000) $7,662 Avg Close — Range —
Q1 2015
Shares 98,041 Value ($000) $3,762 Avg Close — Range —
Q4 2014
Shares 197,044 Value ($000) $6,540 Avg Close — Range —
Q3 2014
Shares 103,504 Value ($000) $2,779 Avg Close — Range —
Q2 2014
Shares 45,839 Value ($000) $1,630 Avg Close — Range —
Q1 2014
Shares 46,578 Value ($000) $1,797 Avg Close — Range —
Q4 2013
Shares 48,103 Value ($000) $1,680 Avg Close — Range —
Q3 2013
Shares 49,725 Value ($000) $1,641 Avg Close — Range —
Q2 2013
Shares 47,251 Value ($000) $1,263 Avg Close — Range —