PACCAR INC — Director's Dealing 2024

May 6, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PACCAR INC (PCAR)
CIK: 0000075362
Period of Report: 2024-05-06

Reporting Person: WALTON MICHAEL K (VICE PRESIDENT/GENERAL COUNSEL)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-05-06	Common Stock	M	6273.0000	$61.2600	Acquired	7741.0000	Direct
2024-05-06	Common Stock	M	1602.0000	$43.7067	Acquired	9343.0000	Direct
2024-05-06	Common Stock	M	1248.0000	$50.7867	Acquired	10591.0000	Direct
2024-05-06	Common Stock	S	9123.0000	$105.1102	Disposed	1468.0000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2024-05-06	Stock Option	$43.7067	M	1602.0000	Disposed	2029-02-06	Common Stock (1602.0000)	Direct
2024-05-06	Stock Option	$50.7867	M	1248.0000	Disposed	2030-02-04	Common Stock (1248.0000)	Direct
2024-05-06	Stock Option	$61.2600	M	6273.0000	Disposed	2031-02-02	Common Stock (6273.0000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	6114.4440	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option	$62.8667	2032-02-07	Common Stock (7302.0000)	7302.0000	Direct
Stock Option	$71.9500	2033-02-08	Common Stock (7918.0000)	7918.0000	Direct
Stock Option	$104.1600	2034-02-05	Common Stock (6108.0000)	6108.0000	Direct
Stock Units (DCP)	$		Common Stock (13053.2170)	13053.2170	Direct
Stock Units (LTIP)	$		Common Stock (2856.0000)	2856.0000	Direct

Footnotes

F1: Share units held in deferred phantom stock account under PACCAR Deferred Compensation Plan (DCP) convertible to common stock on a one-for-one basis upon satisfaction of all applicable conditions.

F2: Restricted stock units held in deferred phantom stock account under Long Term Incentive Plan (LTIP) convertible to common stock on a one-for-one basis upon satisfaction of all applicable vesting conditions.