David R. Seiler

Insider

First SEC filing: May 19, 2026 · Latest: May 19, 2026

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Compensation Executive pay disclosed in company proxy statements.

Insider at

FBIZ buying July 29, 2020

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 38 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

38 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 16, 2026	FBIZ	A	3,815	—	—	41,187 Direct	+10.21%	Acquired	(price as of 2026-08-20)
April 10, 2026	FBIZ	F	1,912	$58.60	$112,043	37,372 Direct	-4.87%	Disposed	16.6% (price as of 2026-08-20)
April 10, 2026	FBIZ	A	4,780	—	—	39,284 Direct	+13.85%	Acquired	(price as of 2026-08-20)
Feb. 16, 2026	FBIZ	F	665	$58.36	$38,809	34,504 Direct	-1.89%	Disposed	17.1% (price as of 2026-08-20)
Feb. 16, 2026	FBIZ	A	1,655	—	—	35,169 Direct	+4.94%	Acquired	(price as of 2026-08-20)
April 11, 2025	FBIZ	F	1,813	$45.04	$81,658	33,514 Direct	-5.13%	Disposed	51.8% (price as of 2026-08-20)
April 11, 2025	FBIZ	A	4,530	—	—	35,327 Direct	+14.71%	Acquired	(price as of 2026-08-20)
Feb. 16, 2025	FBIZ	F	625	$52.76	$32,975	30,797 Direct	-1.99%	Disposed	29.5% (price as of 2026-08-20)
Feb. 16, 2025	FBIZ	A	1,560	—	—	31,422 Direct	+5.22%	Acquired	(price as of 2026-08-20)
April 19, 2024	FBIZ	F	2,768	$34.30	$94,942	29,862 Direct	-8.48%	Disposed	99.3% (price as of 2026-08-20)
April 19, 2024	FBIZ	A	6,920	—	—	32,630 Direct	+26.92%	Acquired	(price as of 2026-08-20)
Feb. 16, 2024	FBIZ	F	684	$36.06	$24,665	25,710 Direct	-2.59%	Disposed	89.5% (price as of 2026-08-20)
Feb. 16, 2024	FBIZ	A	1,510	—	—	26,394 Direct	+6.07%	Acquired	(price as of 2026-08-20)
April 17, 2023	FBIZ	F	1,690	$29.13	$49,230	24,884 Direct	-6.36%	Disposed	134.6% (price as of 2026-08-20)
April 17, 2023	FBIZ	A	5,280	$29.13	$153,806	26,574 Direct	+24.80%	Acquired	134.6% (price as of 2026-08-20)
Feb. 16, 2023	FBIZ	F	562	$36.42	$20,468	21,294 Direct	-2.57%	Disposed	87.7% (price as of 2026-08-20)
Feb. 16, 2023	FBIZ	A	1,330	—	—	21,856 Direct	+6.48%	Acquired	(price as of 2026-08-20)
Aug. 16, 2022	FBIZ	F	106	$36.41	$3,859	20,526 Direct	-0.51%	Disposed	87.7% (price as of 2026-08-20)
April 18, 2022	FBIZ	F	1,945	$33.00	$64,185	20,632 Direct	-8.61%	Disposed	107.1% (price as of 2026-08-20)
April 18, 2022	FBIZ	A	6,250	$33.00	$206,250	22,577 Direct	+38.28%	Acquired	107.1% (price as of 2026-08-20)
Feb. 16, 2022	FBIZ	F	621	$33.60	$20,866	16,327 Direct	-3.66%	Disposed	103.4% (price as of 2026-08-20)
Feb. 16, 2022	FBIZ	A	1,260	—	—	16,948 Direct	+8.03%	Acquired	(price as of 2026-08-20)
Aug. 16, 2021	FBIZ	F	338	$28.65	$9,684	15,688 Direct	-2.11%	Disposed	138.6% (price as of 2026-08-20)
Feb. 16, 2021	FBIZ	F	390	$21.68	$8,455	16,026 Direct	-2.38%	Disposed	215.3% (price as of 2026-08-20)
Feb. 16, 2021	FBIZ	A	1,920	—	—	16,416 Direct	+13.25%	Acquired	(price as of 2026-08-20)
Nov. 16, 2020	FBIZ	F	467	$19.57	$9,139	14,496 Direct	-3.12%	Disposed	249.3% (price as of 2026-08-20)
Aug. 16, 2020	FBIZ	F	337	$18.89	$6,366	14,963 Direct	-2.20%	Disposed	261.8% (price as of 2026-08-20)
July 29, 2020	FBIZ	P	4,000	$14.67	$58,680	15,300 Direct	+35.40%	Acquired	365.9% (price as of 2026-08-20)
Feb. 16, 2020	FBIZ	F	211	$25.82	$5,448	11,300 Direct	-1.83%	Disposed	164.7% (price as of 2026-08-20)
Feb. 16, 2020	FBIZ	A	1,470	—	—	11,511 Direct	+14.64%	Acquired	(price as of 2026-08-20)
Nov. 15, 2019	FBIZ	F	467	$24.48	$11,432	10,041 Direct	-4.44%	Disposed	179.2% (price as of 2026-08-20)
Aug. 16, 2019	FBIZ	F	338	$23.82	$8,051	10,508 Direct	-3.12%	Disposed	186.9% (price as of 2026-08-20)
Feb. 16, 2019	FBIZ	A	1,735	—	—	10,846 Direct	+19.04%	Acquired	(price as of 2026-08-20)
Nov. 16, 2018	FBIZ	F	467	$20.76	$9,695	9,111 Direct	-4.88%	Disposed	229.2% (price as of 2026-08-20)
Aug. 16, 2018	FBIZ	F	231	$22.29	$5,149	9,578 Direct	-2.35%	Disposed	206.6% (price as of 2026-08-20)
Aug. 16, 2018	FBIZ	A	1,355	—	—	9,809 Direct	+16.03%	Acquired	(price as of 2026-08-20)
Nov. 16, 2017	FBIZ	F	511	$22.42	$11,457	8,454 Direct	-5.70%	Disposed	204.9% (price as of 2026-08-20)
Aug. 16, 2017	FBIZ	A	2,970	—	—	8,965 Direct	+49.54%	Acquired	(price as of 2026-08-20)
Nov. 16, 2016	FBIZ	A	5,995	—	—	5,995 Direct	—	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

FBIZ

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2025	$500,000	$0	—	—	$300,280	—	$48,284	$1,083,192
2024	$434,271	$0	—	—	$197,464	—	$45,994	$829,332
2023	$375,000	$0	$145,497	—	$166,073	—	$42,766	$729,335

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.