ON SEMICONDUCTOR CORP

Ticker: ON CUSIP: 682189105 Class: EQTY

CLOUGH CAPITAL PARTNERS L P's Holding History (CIK: 0001276144)

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

Q4 2016

Shares 1,405,475 Value ($000) $17,934 Avg Close $11.94 Range $10.74 - $13.32

Q1 2016

Shares 433,500 Value ($000) $4,157 Avg Close $8.56 Range $6.97 - $9.92

Q2 2015

Shares 1,673,400 Value ($000) $19,562 Avg Close $12.27 Range $11.08 - $13.50

Q2 2013

Shares 623,862 Value ($000) $5,041 Avg Close $8.02 Range $7.18 - $8.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	1,405,475	$17,934	$11.94	$10.74 - $13.32
Q1 2016	433,500	$4,157	$8.56	$6.97 - $9.92
Q2 2015	1,673,400	$19,562	$12.27	$11.08 - $13.50
Q2 2013	623,862	$5,041	$8.02	$7.18 - $8.73