AMGNNasdaq · Biological Products, (No Diagnostic Substances)

AMGEN INC

Alert me on AMGN

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Oct 1 Buy Rep. David J. Taylor House

1 week

+2.9%S&P +1.2%

1 month

Result in6 trading days

3 months

Result in48 trading days

6 months

Result in111 trading days

Sep 5 Sale Rep. David J. Taylor House

1 week

−4.5%S&P −1.1%

1 month

+5.1%S&P +1.7%

3 months

Result in30 trading days

6 months

Result in93 trading days

Sep 2 Sale Sen. Sheldon Whitehouse Senate

1 week

−15.0%S&P −1.1%

1 month

−9.3%S&P +0.5%

3 months

Result in28 trading days

6 months

Result in91 trading days

Aug 14 Sale Khosla Rachna Insider

1 week

+6.4%S&P −1.4%

1 month

−9.0%S&P −2.4%

3 months

Result in14 trading days

6 months

Result in77 trading days

Aug 8 Sale Grygiel Nancy A. Insider

1 week

+0.5%S&P 0.0%

1 month

−5.7%S&P −1.4%

3 months

Result in10 trading days

6 months

Result in73 trading days

Show all 41

Aug 8 Sale Miller Derek Insider

1 week

+0.5%S&P 0.0%

1 month

−5.7%S&P −1.4%

3 months

Result in10 trading days

6 months

Result in73 trading days

Aug 5 Sale Sen. Thomas H Tuberville Senate

1 week

+3.2%S&P +1.2%

1 month

+8.6%S&P +0.2%

3 months

Result in8 trading days

6 months

Result in71 trading days

Jul 21 Sale Sen. Alan Armstrong Senate

1 week

+5.9%S&P −2.4%

1 month

+18.5%S&P +2.0%

3 months

+20.6%S&P +3.2%

6 months

Result in60 trading days

Jun 12 Buy Rep. David J. Taylor House

1 week

−1.0%S&P −2.6%

1 month

+6.0%S&P −0.3%

3 months

+7.8%S&P +0.6%

6 months

Result in35 trading days

May 8 Sale Rep. Maria Elvira Salazar House

1 week

−0.8%S&P −0.1%

1 month

+3.3%S&P −1.9%

3 months

+26.7%S&P +4.5%

6 months

Result in11 trading days

May 6 Sale Grygiel Nancy A. Insider

1 week

+1.6%S&P +1.2%

1 month

+6.4%S&P +0.5%

3 months

+23.2%S&P +5.0%

6 months

Result in8 trading days

Apr 21 Buy Rep. Maria Elvira Salazar House

1 week

−2.3%S&P +0.1%

1 month

−1.7%S&P +4.4%

3 months

+8.2%S&P +4.1%

6 months

+28.4%S&P +9.2%

Mar 6 Sale Rep. David J. Taylor House

1 week

−2.8%S&P −1.4%

1 month

−7.2%S&P −0.1%

3 months

−7.6%S&P +9.3%

6 months

+5.7%S&P +13.5%

Mar 3 Sale Santos Esteban Insider

1 week

−0.4%S&P −0.5%

1 month

−6.3%S&P −3.4%

3 months

−12.3%S&P +12.0%

6 months

+17.8%S&P +12.6%

Feb 21 Sale Busch Matthew C. Insider

1 week

+1.7%S&P +0.6%

1 month

−8.2%S&P −4.0%

3 months

−9.9%S&P +9.6%

6 months

+18.6%S&P +12.5%

Feb 2 Buy Rep. David J. Taylor House

1 week

+7.7%S&P +0.4%

1 month

+9.3%S&P −1.2%

3 months

−2.0%S&P +5.3%

6 months

+22.2%S&P +12.2%

Feb 2 Sale Rep. David J. Taylor House

1 week

+7.7%S&P +0.4%

1 month

+9.3%S&P −1.2%

3 months

−2.0%S&P +5.3%

6 months

+22.2%S&P +12.2%

Jan 13 Buy Rep. Julia Letlow House

1 week

+5.5%S&P −0.2%

1 month

+13.0%S&P −1.2%

3 months

+6.9%S&P +1.9%

6 months

+13.0%S&P +8.2%

Jan 13 Sale Rep. Julia Letlow House

1 week

+5.5%S&P −0.2%

1 month

+13.0%S&P −1.2%

3 months

+6.9%S&P +1.9%

6 months

+13.0%S&P +8.2%

Dec 5, 2025 Sale Rep. David J. Taylor House

1 week

+1.3%S&P −0.4%

1 month

+2.8%S&P +1.2%

3 months

+18.4%S&P −0.8%

6 months

+6.7%S&P +6.7%

Nov 22, 2025 Sale Grygiel Nancy A. Insider

1 week

+1.2%S&P +1.9%

1 month

−0.1%S&P +3.5%

3 months

+14.2%S&P +3.4%

6 months

+2.1%S&P +13.5%

Nov 14, 2025 Sale Gordon Murdo Insider

1 week

+0.9%S&P −1.9%

1 month

−2.3%S&P +1.0%

3 months

+14.3%S&P +2.4%

6 months

+0.4%S&P +9.8%

Nov 14, 2025 Sale Khosla Rachna Insider

1 week

+0.9%S&P −1.9%

1 month

−2.3%S&P +1.0%

3 months

+14.3%S&P +2.4%

6 months

+0.4%S&P +9.8%

Oct 28, 2025 Buy Rep. Marjorie Taylor Greene House

1 week

+9.6%S&P −1.4%

1 month

+19.2%S&P −0.6%

3 months

+18.0%S&P +1.0%

6 months

+14.6%S&P +5.4%

Oct 22, 2025 Sale Rep. Lisa McClain House

1 week

−0.3%S&P +1.2%

1 month

+16.1%S&P −1.9%

3 months

+20.2%S&P +3.4%

6 months

+17.8%S&P +7.1%

Oct 3, 2025 Sale Sen. Sheldon Whitehouse Senate

1 week

−0.6%S&P −1.3%

1 month

+0.9%S&P +0.5%

3 months

+13.0%S&P +3.3%

6 months

+20.6%S&P +1.2%

Sep 27, 2025 Buy Rep. Marjorie Taylor Greene House

1 week

+7.4%S&P +1.2%

1 month

+6.6%S&P +3.5%

3 months

+21.2%S&P +3.9%

6 months

+30.2%S&P −1.5%

Aug 20, 2025 Sale Rep. Daniel Meuser House

1 week

−2.6%S&P +2.1%

1 month

−2.5%S&P +5.2%

3 months

+16.7%S&P +4.5%

6 months

+31.1%S&P +8.0%

Aug 13, 2025 Buy Rep. Lisa McClain House

1 week

+1.9%S&P −1.5%

1 month

−4.7%S&P +2.5%

3 months

+16.8%S&P +6.3%

6 months

+30.0%S&P +6.3%

Jul 9, 2025 Buy Rep. Cliff Bentz House

1 week

−0.7%S&P +0.4%

1 month

−4.0%S&P +1.8%

3 months

−1.1%S&P +7.9%

6 months

+11.6%S&P +10.8%

Jul 3, 2025 Buy Rep. Scott Scott Franklin House

1 week

+1.4%S&P +0.7%

1 month

+2.4%S&P +1.2%

3 months

+2.5%S&P +8.1%

6 months

+11.1%S&P +11.4%

Jun 22, 2025 Sale Rep. Jefferson Shreve House

1 week

+2.5%S&P +2.9%

1 month

+13.5%S&P +5.7%

3 months

+5.8%S&P +11.4%

6 months

+22.0%S&P +14.0%

May 19, 2025 Buy Rep. Marjorie Taylor Greene House

1 week

+1.2%S&P −0.9%

1 month

+5.2%S&P +0.5%

3 months

+7.8%S&P +8.0%

6 months

+26.1%S&P +12.0%

May 15, 2025 Sale Sen. Thomas H Tuberville Senate

1 week

−0.3%S&P −2.5%

1 month

+6.5%S&P +0.6%

3 months

+7.4%S&P +8.6%

6 months

+24.6%S&P +13.7%

May 9, 2025 Buy Rep. Jared Moskowitz House

1 week

+1.3%S&P +2.0%

1 month

+7.1%S&P +3.2%

3 months

+4.6%S&P +10.6%

6 months

+19.8%S&P +17.6%

May 8, 2025 Buy Rep. Jefferson Shreve House

1 week

+3.4%S&P +5.3%

1 month

+11.3%S&P +6.9%

3 months

+8.2%S&P +13.0%

6 months

+22.5%S&P +19.6%

May 8, 2025 Sale Rep. Rob Bresnahan House

1 week

+3.4%S&P +5.3%

1 month

+11.3%S&P +6.9%

3 months

+8.2%S&P +13.0%

6 months

+22.5%S&P +19.6%

May 6, 2025 Buy Rep. Marjorie Taylor Greene House

1 week

−4.9%S&P +4.7%

1 month

+6.2%S&P +6.8%

3 months

+4.1%S&P +13.0%

6 months

+17.9%S&P +21.4%

Mar 9, 2025 Buy Rep. Jefferson Shreve House

1 week

−3.1%S&P +1.2%

1 month

−14.4%S&P −11.2%

3 months

−10.6%S&P +7.3%

6 months

−13.0%S&P +16.7%

Feb 11, 2025 Sale Rep. Emily Randall House

1 week

+1.8%S&P +1.2%

1 month

+7.2%S&P −6.7%

3 months

−10.4%S&P −2.3%

6 months

+0.1%S&P +7.5%

Jan 6, 2025 Buy Rep. Virginia Foxx House

1 week

+2.6%S&P +0.7%

1 month

+12.0%S&P +2.1%

3 months

+12.0%S&P −6.5%

6 months

+14.6%S&P +6.6%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for AMGN

131 held · newest 5131 held · newest 2

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See all 131 filings for AMGN

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Signal history

No signal for this ticker yet. A signal is written when insider buying here scores one dot or more.

Stakes

Mar 31, 2026 Schedule 13G

Capital World Investors: 5.5%, 29,596,119 shares

Mar 31, 2026 Schedule 13G

Vanguard Capital Management: 7.5%, 40,510,484 shares

Mar 13, 2026 Schedule 13G, amended

The Vanguard Group: 0%, 0 shares

Aug 29, 2025 Schedule 13G, amended

The Vanguard Group: 10%, 53,860,795 shares

Schedule 13D is filed within 5 business days of crossing 5 percent by an investor who may seek to influence the company. Schedule 13G is filed by a passive holder, and a large institution has up to 45 days after the quarter end.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

$3.6MQ4 2025

$2.6MQ1 2026

$2.4MQ2 2026

$3.2MQ3 2026

Up 29 percent from Q2 2026. Reported by the company to the Senate each quarter.Original report ↗

Read from LDA.gov between Sep 23, 2026 and Oct 21, 2026. Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.