Kevin D. Baney - 04 Mar 2026 Form 4 Insider Report for PACCAR INC (PCAR)

Role: Executive Vice President
Signature: Michael R. Beers, by Power of Attorney
Issuer symbol: PCAR
Transactions as of: 04 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 06 Mar 2026, 12:42:25 UTC
Previous filing: 02 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
BANEY KEVIN D	Executive Vice President	777 - 106TH AVE. N.E., BELLEVUE	Michael R. Beers, by Power of Attorney	06 Mar 2026	0001784603

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	PCAR	Common Stock	Other		+16	+0.26%	$124.92^*	6,037	04 Mar 2026	By PACCAR Savings Investment Plan (SIP)	F1, F2
holding	PCAR	Common Stock						13,644	04 Mar 2026	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	PCAR	Stock Option						11,118	04 Mar 2026	Common Stock	11,118	$61.26	Direct
holding	PCAR	Stock Option						11,547	04 Mar 2026	Common Stock	11,547	$62.87	Direct
holding	PCAR	Stock Option						10,806	04 Mar 2026	Common Stock	10,806	$71.95	Direct
holding	PCAR	Stock Option						12,742	04 Mar 2026	Common Stock	12,742	$104.16	Direct
holding	PCAR	Stock Option						23,502	04 Mar 2026	Common Stock	23,502	$109.13	Direct
holding	PCAR	Stock Option						26,086	04 Mar 2026	Common Stock	26,086	$127.35	Direct
holding	PCAR	Stock Units (LTIP)						8,507	04 Mar 2026	Common Stock	8,507		Direct	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.
F2	Balance includes shares awarded under PACCAR Savings Investment Plan (Company match) in exempt transaction(s) under Rule16b-3(c) and Rule 16b-3(d).
F3	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.