Busch Matthew C. — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Busch Matthew C. has filed 3 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $376K.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-05-12AMGNAMGEN INCF — Tax withholding / forfeiture41$331.11$14K
2026-05-08AMGNAMGEN INCF — Tax withholding / forfeiture50$329.59$16K
2026-05-08AMGNAMGEN INCA — Grant or award455$0.00
2026-05-06AMGNAMGEN INCF — Tax withholding / forfeiture38$329.82$13K
2026-05-06AMGNAMGEN INCF — Tax withholding / forfeiture30$329.82$10K
2026-03-19AMGNAMGEN INCF — Tax withholding / forfeiture327$366.21$120K
2026-03-06AMGNAMGEN INCA — Grant or award938$0.00
2026-02-21AMGNAMGEN INCS — Open-market sale1.0K$375.79$376K
2024-11-06AMGNAMGEN INCF — Tax withholding / forfeiture189$316.91$60K

Companies — Last 90 Days

Frequently Asked Questions

Who is Busch Matthew C.?

Busch Matthew C. is a corporate insider — currently tracked as VP, Finance & CAO of AMGEN INC (AMGN). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Busch Matthew C. submitted recently?

3 primary Form 4 filings in the last 90 days, covering 1 company.

Has Busch Matthew C. been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 1 open-market sales ($376K) across all tracked filings.

Where can I see all of Busch Matthew C.'s SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

Open the live Busch Matthew C. profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.