AMGEN INC

Ticker: AMGN CUSIP: 031162100 Class: COM

Artal Group S.A.'s Holding History (CIK: 0001053906)

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

Q1 2014

Shares 150,000 Value ($000) $18,501 Avg Close $86.89 Range $80.81 - $92.60

Q4 2013

Shares 150,000 Value ($000) $17,112 Avg Close $81.11 Range $75.24 - $85.16

Q3 2013

Shares 150,000 Value ($000) $16,789 Avg Close $76.98 Range $67.33 - $83.88

Q2 2013

Shares 175,000 Value ($000) $17,266 Avg Close $73.34 Range $66.69 - $81.06

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2014	150,000	$18,501	$86.89	$80.81 - $92.60
Q4 2013	150,000	$17,112	$81.11	$75.24 - $85.16
Q3 2013	150,000	$16,789	$76.98	$67.33 - $83.88
Q2 2013	175,000	$17,266	$73.34	$66.69 - $81.06