NORFOLK SOUTHERN CORP

Ticker: NSC CUSIP: 655844108 Class: COM

Virtus Investment Advisers, LLC's Holding History (CIK: 0000019481)

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

Q4 2017

Shares 18,316 Value ($000) $2,654 Avg Close $113.99 Range $106.48 - $124.43

Q3 2017

Shares 23,332 Value ($000) $3,086 Avg Close $102.71 Range $93.81 - $113.26

Q2 2017

Shares 25,081 Value ($000) $3,052 Avg Close $98.76 Range $93.02 - $105.49

Q1 2017

Shares 28,253 Value ($000) $3,163 Avg Close $97.78 Range $88.22 - $104.69

Q4 2016

Shares 11,797 Value ($000) $1,275 Avg Close $83.99 Range $74.46 - $92.84

Q3 2016

Shares 3,672 Value ($000) $356 Avg Close $75.16 Range $68.43 - $80.53

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	18,316	$2,654	$113.99	$106.48 - $124.43
Q3 2017	23,332	$3,086	$102.71	$93.81 - $113.26
Q2 2017	25,081	$3,052	$98.76	$93.02 - $105.49
Q1 2017	28,253	$3,163	$97.78	$88.22 - $104.69
Q4 2016	11,797	$1,275	$83.99	$74.46 - $92.84
Q3 2016	3,672	$356	$75.16	$68.43 - $80.53