AMGEN INC

Ticker: AMGN CUSIP: 031162100 Class: COM

PLATINUM INVESTMENT MANAGEMENT LTD's Holding History (CIK: 0001256071)

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

Q1 2022

Shares 372 Value ($000) $90 Avg Close $203.29 Range $190.45 - $218.06

Q4 2021

Shares 403 Value ($000) $91 Avg Close $185.15 Range $174.95 - $203.49

Q3 2021

Shares 403 Value ($000) $86 Avg Close $200.25 Range $184.86 - $217.02

Q2 2021

Shares 414 Value ($000) $101 Avg Close $212.50 Range $198.84 - $224.64

Q1 2021

Shares 414 Value ($000) $103 Avg Close $204.69 Range $189.57 - $236.38

Q4 2020

Shares 358 Value ($000) $82 Avg Close $196.32 Range $178.44 - $219.36

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	372	$90	$203.29	$190.45 - $218.06
Q4 2021	403	$91	$185.15	$174.95 - $203.49
Q3 2021	403	$86	$200.25	$184.86 - $217.02
Q2 2021	414	$101	$212.50	$198.84 - $224.64
Q1 2021	414	$103	$204.69	$189.57 - $236.38
Q4 2020	358	$82	$196.32	$178.44 - $219.36