OCHS WES

PrivateCIK: 1831505

Location

SEATTLE, WA

OCHS WES (Executive Vice President) exercised options at SOUND FINANCIAL BANCORP, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise

OCHS WES

Filed: 12/5/2025ACC: 0001437749-25-037035

InsiderOCHS WESCIK 1831505

→

IssuerSOUND FINANCIAL BANCORP, INC.CIK 1541119

Officer· Executive Vice President

Since Nov 2020

-577.00

Net shares

Net seller

$25.5K

Total sold

0

Open market trades

0B · 0S

3

Total transactions

900.00 acquired · 1.48K disposed

Non-Derivative Transactions2

Common Stock

Direct

M · Option Exercise

Shares

+900.00

Price / share

$28.34

Trade value

$25.51K

% of position

14.2%

12/4/2025

6.34K→7.25K

Common Stock

Direct

F · Tax Withholding

Shares

−577.00

Price / share

$44.23

Trade value

$25.52K

% of position

8.0%

12/4/2025

7.25K→6.67K

Total

Net shares

+323.00

Net value

-$14.71

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	12/4/2025	M · Option Exercise	+900.00	$28.34	$25.51K	14.2%	6.34K	7.25K
Common Stock Direct	12/4/2025	F · Tax Withholding	−577.00	$44.23	$25.52K	8.0%	7.25K	6.67K
Total			+323.00		-$14.71

Derivative Transactions1

Stock Option (Right to Buy)

Direct

M · Option Exercise

Converts to

Common Stock

900.00 shares

Shares

−900.00

Strike price

28.34

Held after

300.00

Exercisable

—

12/4/2025

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Stock Option (Right to Buy) Direct	Common Stock900.00 shares	12/4/2025	M · Option Exercise	−900.00	28.34	—	300.00

Non-Derivative Holdings (Post-Transaction)2

Common Stock

Indirect

Shares owned8.21K

Common Stock

Indirect

Shares owned750.00

Total

8.96K indirect8.96K

Security Title	Shares Owned	Ownership Type
Common Stock	8.21K	Indirect
Common Stock	750.00	Indirect
Total	8.96K	8.96K indirect

Derivative Holdings (Post-Transaction)6

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

1.60K

Shares owned

1.60K

Exercise price

40.1300

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

900.00

Shares owned

900.00

Exercise price

39.8900

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

2K

Shares owned

2K

Exercise price

42.8500

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

750.00

Shares owned

750.00

Exercise price

33.5000

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

1K

Shares owned

1K

Exercise price

36.2600

Expiration

—

Exercise window

—

Stock Option (Right to Buy)

Direct

Underlying security

Common Stock

Underlying shares

1.90K

Shares owned

1.90K

Exercise price

32.4600

Expiration

—

Exercise window

—

Total

Underlying

8.15K

Owned

8.15K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Stock Option (Right to Buy) Direct	Common Stock	40.1300	—	—	1.60K	1.60K
Stock Option (Right to Buy) Direct	Common Stock	39.8900	—	—	900.00	900.00
Stock Option (Right to Buy) Direct	Common Stock	42.8500	—	—	2K	2K
Stock Option (Right to Buy) Direct	Common Stock	33.5000	—	—	750.00	750.00
Stock Option (Right to Buy) Direct	Common Stock	36.2600	—	—	1K	1K
Stock Option (Right to Buy) Direct	Common Stock	32.4600	—	—	1.90K	1.90K
Total					8.15K	8.15K

OCHS WES — Insider Transaction (Form 4) Filed Dec 5, 2025 | Finecho