Maryam S. Brown

Insider

First SEC filing: April 28, 2023 · Latest: June 11, 2026

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Insider at

0 buys (P) 2 sells (S) Net: $-372,233 + 11 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

11 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 23, 2026	SFB	S	2,200	$79.14	$174,108	5,729 Direct	-27.75%	Disposed	-75.1% (price as of 2026-08-21)
July 23, 2026	SFB	S	2,500	$79.25	$198,125	7,929 Direct	-23.97%	Disposed	-75.2% (price as of 2026-08-21)
June 9, 2026	SFB	A	2,450	$71.40	$174,930	2,450 Direct	—	Acquired	-72.4% (price as of 2026-08-21)
June 4, 2026	SFB	M	2,812	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
June 4, 2026	SFB	M	2,812	—	—	10,429 Direct	+36.92%	Acquired	(price as of 2026-08-21)
June 5, 2025	SFB	M	1,914	—	—	1,875 Direct	-50.51%	Disposed	(price as of 2026-08-21)
June 5, 2025	SFB	M	1,914	—	—	5,078 Direct	+60.49%	Acquired	(price as of 2026-08-21)
June 4, 2025	SFB	A	1,875	$93.35	$175,031	3,789 Direct	+97.96%	Acquired	-78.9% (price as of 2026-08-21)
June 7, 2024	SFB	M	3,164	—	—	1,914 Direct	-62.31%	Disposed	(price as of 2026-08-21)
June 7, 2024	SFB	M	3,164	—	—	3,164 Direct	—	Acquired	(price as of 2026-08-21)
June 5, 2024	SFB	A	1,914	$78.37	$150,000	5,078 Direct	+60.49%	Acquired	-74.9% (price as of 2026-08-21)
June 7, 2023	SFB	A	660	$59.90	$39,534	3,164 Direct	+26.36%	Acquired	-67.1% (price as of 2026-08-21)
June 7, 2023	SFB	A	2,504	$59.90	$149,990	2,504 Direct	—	Acquired	-67.1% (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.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
June 9, 2026	SFB	Phantom Stock Units	Common Stock (2,450)	$0.00	—	2,450	Acquired
June 4, 2026	SFB	Phantom Stock Units	Common Stock (2,812)	$0.00	—	2,812	Disposed
June 5, 2025	SFB	Phantom Stock Units	Common Stock (1,914)	$0.00	—	1,914	Disposed
June 4, 2025	SFB	Phantom Stock Units	Common Stock (1,875)	$0.00	—	1,875	Acquired
June 7, 2024	SFB	Phantom Stock Units	Common Stock (3,164)	$0.00	—	3,164	Disposed
June 5, 2024	SFB	Phantom Stock Units	Common Stock (1,914)	$0.00	—	1,914	Acquired
June 7, 2023	SFB	Phantom Stock Units	Common Stock (660)	$0.00	—	660	Acquired
June 7, 2023	SFB	Phantom Stock Units	Common Stock (2,504)	$0.00	—	2,504	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

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

Date	Ticker	Security	Shares	Ownership
April 28, 2023	SFB	Common Stock	0	Direct