DUKE ENERGY CORP NEW

Ticker: DUK CUSIP: 26441C204 Class: COM NEW

ALTA CAPITAL MANAGEMENT LLC/'s Holding History (CIK: 0001093589)

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

Q1 2014

Shares 14,311 Value ($000) $1,019 Avg Close $42.66 Range $40.79 - $44.69

Q4 2013

Shares 13,480 Value ($000) $930 Avg Close $42.35 Range $39.74 - $44.24

Q3 2013

Shares 9,311 Value ($000) $621 Avg Close $40.83 Range $38.60 - $42.85

Q2 2013

Shares 8,557 Value ($000) $577 Avg Close $41.83 Range $38.45 - $44.43

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2014	14,311	$1,019	$42.66	$40.79 - $44.69
Q4 2013	13,480	$930	$42.35	$39.74 - $44.24
Q3 2013	9,311	$621	$40.83	$38.60 - $42.85
Q2 2013	8,557	$577	$41.83	$38.45 - $44.43