UNITED THERAPEUTICS CORP DEL

Ticker: UTHR CUSIP: 91307C102 Class: EQTY

SHEPHERD KAPLAN KROCHUK, LLC's Holding History (CIK: 0001218583)

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

Q3 2016

Shares 2,400 Value ($000) $283 Avg Close $120.15 Range $105.33 - $130.99

Q2 2016

Shares 3,317 Value ($000) $351 Avg Close $111.55 Range $97.52 - $121.69

Q1 2016

Shares 2,400 Value ($000) $267 Avg Close $126.54 Range $107.04 - $159.96

Q4 2015

Shares 3,852 Value ($000) $603 Avg Close $145.57 Range $117.88 - $164.04

Q4 2014

Shares 1,559 Value ($000) $202 Avg Close $128.87 Range $118.47 - $137.84

Q3 2014

Shares 2,749 Value ($000) $354 Avg Close $103.09 Range $86.04 - $136.93

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	2,400	$283	$120.15	$105.33 - $130.99
Q2 2016	3,317	$351	$111.55	$97.52 - $121.69
Q1 2016	2,400	$267	$126.54	$107.04 - $159.96
Q4 2015	3,852	$603	$145.57	$117.88 - $164.04
Q4 2014	1,559	$202	$128.87	$118.47 - $137.84
Q3 2014	2,749	$354	$103.09	$86.04 - $136.93