Seiler David R. — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Seiler David R. has filed 1 SEC Form 4 filing across 1 company in the last 90 days.

Profile

David R. Seiler is a corporate executive who, based on the most recent SEC filing dated 2026-04-14, serves as the President and Chief Operating Officer of First Business Financial Services, Inc. There is no additional biographical detail provided in the filing beyond his role, so this profile centers on his identified executive position and association with the company.

Board memberships

• First Business Financial Services, Inc.

Awards & honors

• No specific achievements disclosed in the provided SEC filing context.

Recent Transactions

Companies — Last 90 Days

• FIRST BUSINESS FINANCIAL SERVICES, INC. (FBIZ) — 1 filings, last 2026-05-19

Frequently Asked Questions

Who is Seiler David R.?

David R. Seiler is a corporate executive who, based on the most recent SEC filing dated 2026-04-14, serves as the President and Chief Operating Officer of First Business Financial Services, Inc. There is no additional biographical detail provided in the filing beyond his role, so this profile centers on his identified executive position and association with the company.…

How many SEC Form 4 filings has Seiler David R. submitted recently?

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

Where can I see all of Seiler David R.'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.

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