ON SEMICONDUCTOR CORP

CUSIP: 682189AH8 Class: CNV

CONNING INC.'s Holding History (CIK: 0000801051)

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

Q3 2016
Shares 1,550,000 Value ($000) $1,847 Avg Close — Range —
Q2 2016
Shares 1,550,000 Value ($000) $1,608 Avg Close — Range —
Q1 2016
Shares 1,550,000 Value ($000) $1,677 Avg Close — Range —
Q4 2015
Shares 1,050,000 Value ($000) $1,161 Avg Close — Range —
Q3 2015
Shares 1,050,000 Value ($000) $1,177 Avg Close — Range —
Q2 2015
Shares 1,050,000 Value ($000) $1,301 Avg Close — Range —
Q1 2015
Shares 1,050,000 Value ($000) $1,350 Avg Close — Range —
Q4 2014
Shares 1,050,000 Value ($000) $1,250 Avg Close — Range —
Q3 2014
Shares 1,050,000 Value ($000) $1,183 Avg Close — Range —
Q2 2014
Shares 1,050,000 Value ($000) $1,234 Avg Close — Range —
Q1 2014
Shares 1,050,000 Value ($000) $1,280 Avg Close — Range —
Q4 2013
Shares 1,050,000 Value ($000) $1,156 Avg Close — Range —
Q3 2013
Shares 1,050,000 Value ($000) $1,135 Avg Close — Range —
Q2 2013
Shares 700,000 Value ($000) $805 Avg Close — Range —