Date	Trader	Type	Amount	Filed
2026-05-07	Khosla Rachna Insider	SELL	-	2026-05-11
2026-05-07	Santos Esteban Insider	SELL	-	2026-05-11
2026-05-07	REESE DAVID M Insider	SELL	-	2026-05-11
2026-05-07	Busch Matthew C. Insider	SELL	-	2026-05-11
2026-05-07	Bradway Robert A Insider	SELL	-	2026-05-11
2026-05-07	Griffith Peter H. Insider	SELL	-	2026-05-11
2026-05-07	Grygiel Nancy A. Insider	SELL	-	2026-05-11
2026-05-07	Gordon Murdo Insider	SELL	-	2026-05-11
2026-05-07	Bradner James E. Insider	SELL	-	2026-05-11
2026-05-07	Graham Jonathan P Insider	SELL	-	2026-05-11
2026-05-07	Miller Derek Insider	SELL	-	2026-05-11
2026-05-06	Bradner James E. Insider	SELL	-	2026-05-07
2026-05-06	Khosla Rachna Insider	SELL	-	2026-05-07
2026-05-06	Miller Derek Insider	SELL	-	2026-05-07
2026-05-06	Grygiel Nancy A. Insider	SELL	-	2026-05-07
2026-05-06	Busch Matthew C. Insider	SELL	-	2026-05-07
2026-05-06	REESE DAVID M Insider	SELL	-	2026-05-07
2026-05-06	Griffith Peter H. Insider	SELL	-	2026-05-07
2026-05-06	Bradway Robert A Insider	SELL	-	2026-05-07
2026-05-06	Santos Esteban Insider	SELL	-	2026-05-07

Showing 20 of 57 trades

Top Institutional Holders SEC 13F Filings

Quarterly institutional ownership from 13F-HR filings

Institution	Shares	Value	Report Date
Vanguard Group Inc	54,838,826	$17,949,296,138	2025-12-31
BlackRock Inc	46,042,729	$14,386,050,803	2024-06-30
State Street Corp	30,548,488	$10,748,485,503	2026-03-31
Morgan Stanley	15,836,058	$5,571,918,344	2026-03-31
Invesco Ltd	4,571,725	$1,608,561,577	2026-03-31
Goldman Sachs Group Inc	4,219,989	$1,484,803,136	2026-03-31
FMR LLC	3,776,430	$1,328,736,908	2026-03-31
Dimensional Fund Advisors	3,304,344	$1,162,649,382	2026-03-31
JPMorgan Chase & Co	2,293,625	$750,726,939	2025-12-31
AllianceBernstein LP	599,207	$196,126,443	2026-03-31

Trade-Event Timing Trades near material events

Trades within 7 days before or 3 days after 8-K filings

REESE DAVID M SELL 2d after Results of Operations and Financial Condition (2026-04-30)

Miller Derek SELL 2d after Results of Operations and Financial Condition (2026-04-30)

Santos Esteban SELL 2d after Results of Operations and Financial Condition (2026-04-30)

Bradway Robert A SELL 2d after Results of Operations and Financial Condition (2026-04-30)

Gordon Murdo SELL 2d after Results of Operations and Financial Condition (2026-04-30)

Graham Jonathan P SELL 2d after Results of Operations and Financial Condition (2026-04-30)

Khosla Rachna SELL 2d after Results of Operations and Financial Condition (2026-04-30)

Busch Matthew C. SELL 2d after Results of Operations and Financial Condition (2026-04-30)

Grygiel Nancy A. SELL 2d after Results of Operations and Financial Condition (2026-04-30)

Griffith Peter H. SELL 2d after Results of Operations and Financial Condition (2026-04-30)

Material corporate events reported to the SEC

Departure/Appointment of Directors or Officers 5.02

AMGEN INC

2026-05-19 SEC Filing →

Submission of Matters to a Vote 5.07

AMGEN INC

2026-05-19 SEC Filing →

Results of Operations and Financial Condition 2.02,9.01

AMGEN INC

2026-04-30 SEC Filing →

Departure/Appointment of Directors or Officers 5.02,9.01

AMGEN INC

2026-04-22 SEC Filing →

Entry into a Material Definitive Agreement 1.01,9.01

AMGEN INC

2026-02-17 SEC Filing →

Beneficial owners holding 5%+ of outstanding shares

Owner	Shares	Ownership	Filing Type	Filing Date
The Vanguard Group SCHEDULE 13G/A	53,860,795	10.0%	SCHEDULE 13G/A	2025-09-08
Vanguard Capital Management SCHEDULE 13G	40,510,484	7.5%	SCHEDULE 13G	2026-04-29
Capital World Investors SCHEDULE 13G	29,596,119	5.5%	SCHEDULE 13G	2026-05-14
The Vanguard Group SCHEDULE 13G/A	-	-	SCHEDULE 13G/A	2026-03-26