ON SEMICONDUCTOR CORP

CUSIP: 682189AH8 Class: CNV

ADVENT CAPITAL MANAGEMENT /DE/'s Holding History (CIK: 0001097278)

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

Q3 2016
Shares 12,354,000 Value ($000) $14,758 Avg Close — Range —
Q2 2016
Shares 14,566,000 Value ($000) $15,057 Avg Close — Range —
Q1 2016
Shares 15,234,000 Value ($000) $16,531 Avg Close — Range —
Q4 2015
Shares 9,805,000 Value ($000) $11,057 Avg Close — Range —
Q3 2015
Shares 8,805,000 Value ($000) $9,829 Avg Close — Range —
Q2 2015
Shares 5,096,000 Value ($000) $6,305 Avg Close — Range —
Q1 2015
Shares 27,382,000 Value ($000) $35,226 Avg Close — Range —
Q4 2014
Shares 32,942,000 Value ($000) $39,294 Avg Close — Range —
Q3 2014
Shares 48,586,000 Value ($000) $54,740 Avg Close — Range —
Q2 2014
Shares 48,586,000 Value ($000) $56,883 Avg Close — Range —
Q1 2014
Shares 39,596,000 Value ($000) $48,460 Avg Close — Range —
Q4 2013
Shares 40,546,000 Value ($000) $44,837 Avg Close — Range —
Q3 2013
Shares 49,524,000 Value ($000) $53,522 Avg Close — Range —
Q2 2013
Shares 44,959,000 Value ($000) $51,793 Avg Close — Range —