PACCAR INC — Director's Dealing 2025

Oct 27, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PACCAR INC (PCAR)
CIK: 0000075362
Period of Report: 2025-10-27

Reporting Person: Poplawski Brice J (Sr. Vice President & CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-10-27	Common Stock	M	3369.0000	$62.8667	Acquired	3837.0000	Direct
2025-10-27	Common Stock	S	3369.0000	$101.1532	Disposed	468.0000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-10-27	Stock Option	$62.8667	M	3369.0000	Disposed	2032-02-07	Common Stock (3369.0000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	17913.4390	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option	$71.9500	2033-02-08	Common Stock (6370.0000)	6370.0000	Direct
Stock Option	$104.1600	2034-02-05	Common Stock (6318.0000)	6318.0000	Direct
Stock Option	$109.1300	2035-02-03	Common Stock (8012.0000)	8012.0000	Direct
Stock Units (LTIP)	$		Common Stock (1855.0000)	1855.0000	Direct

Footnotes

F1: The price shown is a weighted average sale price of shares sold in multiple transactions; the sale prices ranged from 101.0900 to 101.2100 per share. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.

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.