ZIMMERMAN MICHAEL J — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

ZIMMERMAN MICHAEL J has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $967K.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-08SFSTIFEL FINANCIAL CORPM — Option exercise2.8K$0.00
2025-06-04SFSTIFEL FINANCIAL CORPS — Open-market sale5.0K$97.00$485K
2025-06-04SFSTIFEL FINANCIAL CORPS — Open-market sale5.0K$96.39$482K
2025-06-04SFSTIFEL FINANCIAL CORPM — Option exercise1.9K$0.00

Companies — Last 90 Days

Frequently Asked Questions

Who is ZIMMERMAN MICHAEL J?

ZIMMERMAN MICHAEL J is a corporate insider — currently tracked as Insider of STIFEL FINANCIAL CORP (SF). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has ZIMMERMAN MICHAEL J submitted recently?

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

Has ZIMMERMAN MICHAEL J been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 2 open-market sales ($967K) across all tracked filings.

Where can I see all of ZIMMERMAN MICHAEL J'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 ZIMMERMAN MICHAEL J profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.