David R. Seiler is President & COO at FIRST BUSINESS FINANCIAL SERVICES, INC. (FBIZ). They have made 1 open-market trade across 1 company since 2020, most recently 2026-05-16.
CIK 0001672596
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $59K since 2020, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| FBIZ | 41,187 | $2.9M |
Shares reported on the most recent Form 4, priced at the 2026-05-19 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| FBIZ | BUY | 2020-07-29 | 2020-07-30 | $14.67 | $59K | +17.2% | +2.6% | +8.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.