NORFOLK SOUTHERN CORP

Ticker: NSC CUSIP: 655844108 Class: COM

Pinkerton Retirement Specialists, LLC's Holding History (CIK: 0001536446)

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

Q4 2016

Shares 840 Value ($000) $91 Avg Close $83.99 Range $74.46 - $92.84

Q3 2016

Shares 1,841 Value ($000) $179 Avg Close $75.16 Range $68.43 - $80.53

Q2 2016

Shares 1,896 Value ($000) $161 Avg Close $69.72 Range $63.83 - $76.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	840	$91	$83.99	$74.46 - $92.84
Q3 2016	1,841	$179	$75.16	$68.43 - $80.53
Q2 2016	1,896	$161	$69.72	$63.83 - $76.86