UNION PAC CORP

Ticker: UNP CUSIP: 907818108 Class: Common Stock

PFM Health Sciences, LP's Holding History (CIK: 0001442756)

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

Q1 2017

Shares 299,502 Value ($000) $31,723 Avg Close $87.64 Range $82.97 - $91.31

Q4 2016

Shares 794,550 Value ($000) $82,379 Avg Close $80.32 Range $70.95 - $87.41

Q3 2016

Shares 1,026,981 Value ($000) $100,161 Avg Close $75.95 Range $69.69 - $79.87

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	299,502	$31,723	$87.64	$82.97 - $91.31
Q4 2016	794,550	$82,379	$80.32	$70.95 - $87.41
Q3 2016	1,026,981	$100,161	$75.95	$69.69 - $79.87