William Kent Lorenz is Director at FIRST BUSINESS FINANCIAL SERVICES, INC. (FBIZ). They have made 5 open-market trades across 1 company since 2019, most recently 2026-05-16.
CIK 0001746176
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.
0 open-market purchases, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| FBIZ | 9,671 | $753K |
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 | SELL | 2024-11-19 | 2024-11-21 | $49.00 | $49K | -0.4% | -9.9% | +7.3% |
| FBIZ | SELL | 2024-08-19 | 2024-08-20 | $42.79 | $49K | +6.5% | +8.0% | +15.1% |
| FBIZ | SELL | 2024-05-10 | 2024-05-14 | $34.54 | $49K | +1.5% | -1.3% | +16.6% |
| FBIZ | SELL | 2019-06-10 | 2019-06-10 | $23.10 | $46K | +0.7% | +4.6% | -1.6% |
| FBIZ | SELL | 2019-01-30 | 2019-01-31 | $20.45 | $51K | +6.1% | +6.9% | +12.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.