Stephen J Guillaume

Insider

First SEC filing: Nov. 20, 2019 · Latest: June 2, 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.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

CZFS buying May 29, 2026

Insider transactions

4 buys (P) 0 sells (S) Net: $4,433 + 18 non-open-market transactions below Avg return of open purchases vs now: 44.1% 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

18 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 25, 2026	CZFS	A	311	—	—	5,029 Direct	+6.59%	Acquired	(price as of 2026-08-21)
May 29, 2026	CZFS	P	34	$61.78	$2,101	4,718 Direct	+0.73%	Acquired	33.1% (price as of 2026-08-21)
Feb. 27, 2026	CZFS	P	13	$57.06	$742	4,656 Direct	+0.28%	Acquired	44.1% (price as of 2026-08-21)
Nov. 28, 2025	CZFS	P	16	$53.10	$850	4,570 Direct	+0.35%	Acquired	54.8% (price as of 2026-08-21)
Aug. 31, 2025	CZFS	P	13	$56.96	$740	4,524 Direct	+0.29%	Acquired	44.3% (price as of 2026-08-21)
June 27, 2025	CZFS	J	45	$60.42	$2,719	4,504 Direct	+1.01%	Acquired	36.1% (price as of 2026-08-21)
May 30, 2025	CZFS	P	15	$58.09	$871	4,452 Direct	+0.34%	Acquired	41.5% (price as of 2026-08-21)
May 21, 2025	CZFS	A	331	—	—	4,437 Direct	+8.06%	Acquired	(price as of 2026-08-21)
Feb. 28, 2025	CZFS	P	13	$57.45	$747	4,077 Direct	+0.32%	Acquired	43.1% (price as of 2026-08-21)
Feb. 18, 2025	CZFS	A	15	—	—	4,064 Direct	+0.37%	Acquired	(price as of 2026-08-21)
Nov. 29, 2024	CZFS	P	13	$67.08	$872	4,008 Direct	+0.33%	Acquired	22.6% (price as of 2026-08-21)
June 28, 2024	CZFS	J	39	$43.95	$1,714	3,931 Direct	+1.00%	Acquired	87.1% (price as of 2026-08-21)
June 3, 2024	CZFS	A	306	—	—	3,892 Direct	+8.53%	Acquired	(price as of 2026-08-21)
April 30, 2024	CZFS	P	300	$40.00	$12,000	3,586 Direct	+9.13%	Acquired	107.6% (price as of 2026-08-21)
Dec. 28, 2023	CZFS	A	161	—	—	3,229 Direct	+5.25%	Acquired	(price as of 2026-08-21)
Oct. 25, 2023	CZFS	P	500	$44.25	$22,125	3,068 Direct	+19.47%	Acquired	87.6% (price as of 2026-08-21)
June 30, 2023	CZFS	A	127	—	—	2,525 Direct	+5.30%	Acquired	(price as of 2026-08-21)
June 30, 2023	CZFS	J	24	$77.05	$1,849	2,398 Direct	+1.01%	Acquired	7.8% (price as of 2026-08-21)
June 24, 2022	CZFS	J	23	$66.00	$1,518	2,315 Direct	+1.00%	Acquired	27.1% (price as of 2026-08-21)
May 19, 2022	CZFS	A	124	—	—	2,292 Direct	+5.72%	Acquired	(price as of 2026-08-21)
June 25, 2021	CZFS	J	21	$61.00	$1,281	2,105 Direct	+1.01%	Acquired	38.9% (price as of 2026-08-21)
June 4, 2021	CZFS	A	135	—	—	2,084 Direct	+6.93%	Acquired	(price as of 2026-08-21)
Aug. 3, 2020	CZFS	A	25	—	—	1,899 Direct	+1.33%	Acquired	(price as of 2026-08-21)
June 26, 2020	CZFS	J	18	$50.00	$900	1,858 Direct	+0.98%	Acquired	69.4% (price as of 2026-08-21)
May 19, 2020	CZFS	A	130	—	—	1,840 Direct	+7.60%	Acquired	(price as of 2026-08-21)
March 5, 2020	CZFS	A	5	$63.64	$318	1,691 Direct	+0.30%	Acquired	33.1% (price as of 2026-08-21)
Nov. 22, 2019	CZFS	A	253	—	—	1,673 Direct	+17.82%	Acquired	(price as of 2026-08-21)

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.

Initial ownership (Form 3) 1 holding

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Nov. 20, 2019	CZFS	COMMON CLASS	1,420	Direct

Compensation (DEF 14A)

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

CZFS

CFO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2025	$250,000	$9,093	$19,732	—	—	—	$41,175	$320,000
2022	—	—	—	—	—	—	—	—
2021	—	—	—	—	—	—	—	—

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