AMGEN INC

Ticker: AMGN CUSIP: 031162100 Class: COM

PURA VIDA INVESTMENTS, LLC's Holding History (CIK: 0001590144)

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

Q4 2018

Shares 20,000 Value ($000) $3,893 Avg Close $156.83 Range $143.85 - $168.62

Q3 2018

Shares 30,373 Value ($000) $6,296 Avg Close $157.37 Range $145.39 - $168.41

Q3 2016

Shares 43,460 Value ($000) $7,250 Avg Close $127.72 Range $114.64 - $133.93

Q2 2016

Shares 27,250 Value ($000) $4,146 Avg Close $116.70 Range $108.29 - $123.20

Q1 2016

Shares 25,575 Value ($000) $3,834 Avg Close $110.79 Range $103.99 - $119.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	20,000	$3,893	$156.83	$143.85 - $168.62
Q3 2018	30,373	$6,296	$157.37	$145.39 - $168.41
Q3 2016	43,460	$7,250	$127.72	$114.64 - $133.93
Q2 2016	27,250	$4,146	$116.70	$108.29 - $123.20
Q1 2016	25,575	$3,834	$110.79	$103.99 - $119.01