InsiderTrades

CHAMBAS COREY A

SEC CIK 1311295 · EDGAR

Buying vs selling by month open-market trades, last 24 months, FBIZ
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
FBIZFIRST BUSINESS FINANCIAL SERVICES, INC.Pres, CEO, Dir 122.8K — $1.95M 262021-08-162026-05-16

Most active insiders at FBIZ, 12 months

#InsiderTitleBoughtSold
1 Chandler Jodi ACHRO —$47.4K
2 Crampton Kevin DCAO $3,649—
3 Ferris Scott M.Dir ——
4 Kristufek Niamh M.Pres - Specialty Fin ——
5 Garcia Laura M.CRO ——
6 Hartlieb James EdwardPres, CEO First Business Bank ——
7 Spielmann Brian D.CFO ——
8 Quade Bradley AChief Credit Off ——
9 Benson Laurie S.Dir ——
10 Olszewski Daniel P.Dir ——
17 CHAMBAS COREY ADir ——

Transactions 26

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-05-19 16:19 2026-05-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A Dir A - Grant $0.00 +710 122.8K +0.6% $0
2026-04-14 16:22 2026-04-10 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir A - Grant $0.00 +10.4K 127.0K +9% $0
2026-04-14 16:22 2026-04-10 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir F - Tax $58.60 -4,875 122.1K -4% -$285.7K
2026-02-18 2026-02-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir F - Tax $58.36 -1,531 116.6K -1% -$89.3K
M 2025-11-14 2025-11-12 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir G - Gift — -400 118.1K -0.3% —
2025-04-15 2025-04-11 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir A - Grant $0.00 +10.2K 123.3K +9% $0
2025-04-15 2025-04-11 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir F - Tax $45.04 -4,814 118.5K -4% -$216.8K
2025-02-19 2025-02-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir A - Grant $0.00 +2,080 114.8K +2% $0
2025-02-19 2025-02-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir F - Tax $52.76 -1,740 113.1K -2% -$91.8K
2024-11-07 2024-11-07 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir S - Sale $48.81 -40.0K 112.8K -26% -$1.95M
2024-04-23 2024-04-19 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir A - Grant $0.00 +15.0K 159.8K +10% $0
2024-04-23 2024-04-19 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir F - Tax $34.30 -7,055 152.8K -4% -$242.0K
2024-02-21 2024-02-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir A - Grant $0.00 +3,515 146.8K +2% $0
2024-02-21 2024-02-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir F - Tax $36.06 -1,989 144.8K -1% -$71.7K
2024-01-10 2024-01-05 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir G - Gift — -128 143.3K -0.1% —
2023-04-19 2023-04-17 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir F - Tax $29.13 -4,525 143.4K -3% -$131.8K
2023-04-19 2023-04-17 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir A - Grant $29.13 +11.4K 147.9K +8% +$332.1K
2023-02-21 2023-02-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir F - Tax $36.42 -1,372 136.5K -1.0% -$50.0K
2023-02-21 2023-02-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A CEO, Dir A - Grant $0.00 +3,460 137.9K +3% $0
2022-08-18 2022-08-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A Pres, CEO, Dir F - Tax $36.41 -482 134.4K -0.4% -$17.5K
2022-04-20 2022-04-18 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A Pres, CEO, Dir A - Grant $33.00 +13.3K 139.7K +11% +$440.2K
2022-04-20 2022-04-18 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A Pres, CEO, Dir F - Tax $33.00 -4,781 134.9K -3% -$157.8K
2022-02-18 2022-02-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A Pres, CEO, Dir F - Tax $33.60 -1,477 126.4K -1% -$49.6K
2022-02-18 2022-02-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A Pres, CEO, Dir A - Grant $0.00 +3,410 127.8K +3% $0
2021-11-24 2021-11-22 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A Pres, CEO, Dir G - Gift — -663 124.4K -0.5% —
2021-08-18 2021-08-16 FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC. CHAMBAS COREY A Pres, CEO, Dir F - Tax $28.65 -957 125.1K -0.8% -$27.4K

Purchase Sale Sale after option exercise All abbreviations