Form4insider filings, from the source

Insider · CIK 0001816414

Nancy A. Grygiel

Files at: AMGN. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $1.2M · 1net −$1.2M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 5Aug 5Aug 5Aug 6Aug 6Aug 6Aug 7

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 6, 2026 SForm 4 →Aug 7, 6:45 pm EDTAMGEN INCAMGN2,970$402.16$1,194,4157,340−28.8%
Aug 6, 2026 MForm 4 →Aug 7, 6:45 pm EDTAMGEN INCAMGN2,970$177.41$526,9068,340—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 6, 2026 MForm 4 →Aug 7, 6:45 pm EDTAMGEN INCAMGN2,970——2,948—