AMGEN INC

Ticker: AMGN CUSIP: 031162100 Class: COM

FRONTIER CAPITAL MANAGEMENT CO LLC's Holding History (CIK: 0000351173)

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

Q4 2015
Shares 9,795 Value ($000) $1,590 Avg Close $116.50 Range $100.25 - $122.74
Q3 2015
Shares 12,164 Value ($000) $1,683 Avg Close $116.24 Range $96.15 - $133.76
Q2 2015
Shares 15,967 Value ($000) $2,451 Avg Close $117.59 Range $110.98 - $127.09
Q1 2015
Shares 15,967 Value ($000) $2,552 Avg Close $115.04 Range $107.36 - $126.18
Q4 2014
Shares 32,682 Value ($000) $5,206 Avg Close $113.30 Range $92.62 - $126.09
Q3 2014
Shares 31,907 Value ($000) $4,482 Avg Close $94.52 Range $82.98 - $104.80
Q2 2014
Shares 31,507 Value ($000) $3,729 Avg Close $83.37 Range $77.69 - $91.37
Q1 2014
Shares 35,452 Value ($000) $4,373 Avg Close $86.89 Range $80.81 - $92.60
Q4 2013
Shares 34,110 Value ($000) $3,891 Avg Close $81.11 Range $75.24 - $85.16