Insider · CIK 0001311295

Corey A Chambas

Files at: FBIZ. On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $0 · 0sales $1.0M · 3net −$1.0M

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Feb 16, 2019 AForm 4 →	Feb 20, 4:43 pm EST	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	4,445	—	—	122,111	—	plan?
Aug 16, 2018 AFForm 4 →	Aug 20, 4:50 pm EDT	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	5,970	$22.29	$40,011	117,666	—	plan?
Dec 21, 2017 GForm 4 →	Dec 26, 4:55 pm EST	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	440	—	—	115,286	—	plan?
Dec 4, 2017 GForm 4 →	Dec 5, 4:23 pm EST	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	435	—	—	115,726	—	plan?
Aug 16, 2017 AFForm 4/A →	Nov 15, 5:15 pm EST	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	10,129	$21.35	$42,892	116,161	—	plan?
Aug 16, 2017 AForm 4 →	Aug 17, 4:17 pm EDT	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	8,120	—	—	118,170	—	plan? amended
May 2, 2017 SForm 4 →	May 3, 4:40 pm EDT	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	13,605	$25.18	$342,562	110,050	−11.0%	plan?
Mar 7, 2017 SForm 4 →	Mar 8, 4:58 pm EST	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	13,605	$25.05	$340,805	123,655	−9.91%	plan?
Aug 16, 2016 FForm 4 →	Aug 18, 4:47 pm EDT	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	4,394	$22.91	$100,667	137,572	—	plan?
Jun 8, 2016 SForm 4 →	Jun 9, 4:27 pm EDT	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	13,605	$24.50	$333,323	0	−100%	plan?
Oct 29, 2015 GForm 4 →	Oct 30, 4:44 pm EDT	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	317	—	—	143,935	—	plan?
Sep 9, 2015 GForm 4 →	Mar 8, 2017, 4:58 pm EST	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	312	—	—	137,260	—	plan? late
Aug 31, 2015 AForm 4 →	Sep 1, 6:14 pm EDT	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	7,650	—	—	144,252	—	plan?
Aug 16, 2015 FForm 4 →	Aug 18, 5:27 pm EDT	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	2,451	$43.95	$107,721	68,301	—	plan?
Feb 13, 2015 FMForm 4 →	Feb 17, 6:30 pm EST	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	11,949	$33.95	$405,623	70,752	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Feb 13, 2015 MForm 4 →	Feb 17, 6:30 pm EST	FIRST BUSINESS FINANCIAL SERVICES, INC.FBIZ	7,000	—	—	0	—