SOUTHWEST GAS HLDGS INC

Ticker: SWX CUSIP: 844895102 Class: EQTY

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q1 2015

Shares 9,503 Value ($000) $553 Avg Close $59.06 Range $52.94 - $63.68

Q3 2014

Shares 23,713 Value ($000) $1,152 Avg Close $51.07 Range $47.21 - $53.34

Q2 2014

Shares 16,982 Value ($000) $896 Avg Close $53.02 Range $50.96 - $55.69

Q1 2014

Shares 5,296 Value ($000) $283 Avg Close $53.69 Range $51.45 - $56.01

Q3 2013

Shares 7,674 Value ($000) $384 Avg Close $48.51 Range $45.70 - $50.99

Q2 2013

Shares 25,614 Value ($000) $1,198 Avg Close $48.72 Range $45.11 - $51.52

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	9,503	$553	$59.06	$52.94 - $63.68
Q3 2014	23,713	$1,152	$51.07	$47.21 - $53.34
Q2 2014	16,982	$896	$53.02	$50.96 - $55.69
Q1 2014	5,296	$283	$53.69	$51.45 - $56.01
Q3 2013	7,674	$384	$48.51	$45.70 - $50.99
Q2 2013	25,614	$1,198	$48.72	$45.11 - $51.52