Mattke Timothy J. — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Mattke Timothy J. is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market sales: $14.84M.

Profile

Mattke Timothy J.

Timothy J. Mattke is the Chief Executive Officer and a Director of MGIC Investment Corp, a company specializing in private mortgage insurance and mortgage credit risk management solutions. He has been involved in the company through various roles, contributing to its operations and strategic direction.

RoleChief Executive Officer, Director
Notability50/100

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-04-03MTGMGIC INVESTMENT CORPS — Open-market sale [10b5-1]139.2K$26.49$3.69M
2026-03-20MTGMGIC INVESTMENT CORPF — Tax withholding / forfeiture307.7K$26.53$8.16M
2026-03-04MTGMGIC INVESTMENT CORPF — Tax withholding / forfeiture307.6K$26.53$8.16M
2026-02-26MTGMGIC INVESTMENT CORPA — Grant or award652.1K
2026-02-06MTGMGIC INVESTMENT CORPA — Grant or award90.3K
2026-01-14MTGMGIC INVESTMENT CORPS — Open-market sale [10b5-1]542$27.77$15K
2026-01-14MTGMGIC INVESTMENT CORPS — Open-market sale [10b5-1]9.2K$27.18$250K
2026-01-14MTGMGIC INVESTMENT CORPS — Open-market sale [10b5-1]11.2K$25.90$291K
2026-01-14MTGMGIC INVESTMENT CORPS — Open-market sale [10b5-1]3.0K$27.80$84K
2026-01-14MTGMGIC INVESTMENT CORPS — Open-market sale [10b5-1]52.1K$27.18$1.42M
2026-01-14MTGMGIC INVESTMENT CORPS — Open-market sale [10b5-1]63.1K$25.89$1.63M
2025-10-07MTGMGIC INVESTMENT CORPS — Open-market sale139.2K$27.09$3.77M
2025-08-07MTGMGIC INVESTMENT CORPS — Open-market sale139.2K$26.54$3.69M

Frequently Asked Questions

Who is Mattke Timothy J.?

Timothy J. Mattke is the Chief Executive Officer and a Director of MGIC Investment Corp, a company specializing in private mortgage insurance and mortgage credit risk management solutions. He has been involved in the company through various roles, contributing to its operations and strategic direction.…

Has Mattke Timothy J. been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 9 open-market sales ($14.84M) across all tracked filings.

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