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Nasdaq · USD

PCAR

PACCAR INC

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Tapewire entity
2226
SEC CIK
0000075362
Parsed reports
1,788

Last 12 months

Inside the activity.

0 purchase rows · 16 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202500
Jan 202602
Feb 2026010
Mar 202600
Apr 202600
May 202600
Jun 202600
Jul 202604
Aug 202600
Sep 202600
Oct 202600

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
June 03, 2026 Filed Jun 5, 2026 18:20 UTC
Bloch Laura JSenior Vice President
OtherCommon Stock 7.568 $114.38 $865.63
Disclosure

SEC source: 0001225208-26-005840 · doc4.xml · nonDerivative · entry 1

Bloch Laura J · CIK 0002050054 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 2,492.169

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:20 UTC
FEIGHT R PRESTONDirector · CHIEF EXECUTIVE OFFICER
OtherCommon Stock 53.741 $114.38 $6,146.90
Disclosure

SEC source: 0001225208-26-005839 · doc4.xml · nonDerivative · entry 1

FEIGHT R PRESTON · CIK 0001664294 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 17,698.623

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:20 UTC
Bolgar Paulo HenriqueVice President
OtherCommon Stock 2.769 $114.38 $316.72
Disclosure

SEC source: 0001225208-26-005841 · doc4.xml · nonDerivative · entry 1

Bolgar Paulo Henrique · CIK 0001936490 · Vice President

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 912.062

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:20 UTC
Gryniewicz Craig RVice President
OtherCommon Stock 22.986 $114.38 $2,629.14
Disclosure

SEC source: 0001225208-26-005838 · doc4.xml · nonDerivative · entry 1

Gryniewicz Craig R · CIK 0002052486 · Vice President

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 7,569.964

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:20 UTC
PIGOTT MARK CDirector · Executive Chairman
OtherCommon Stock 533.671 $114.38 $61,041.29
Disclosure

SEC source: 0001225208-26-005837 · doc4.xml · nonDerivative · entry 1

PIGOTT MARK C · CIK 0001191930 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 175,754.16

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC OtherStock Units (RSDCP) · Derivative 21.3604 $114.38 $2,443.20
Disclosure

SEC source: 0001225208-26-005836 · doc4.xml · derivative · entry 1

Hulit Barbara B. · CIK 0001682154 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,001.9338

Underlying: Common Stock · 21.3604 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F2 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC OtherStock Units (RSDCP) · Derivative 103.6229 $114.38 $11,852.39
Disclosure

SEC source: 0001225208-26-005835 · doc4.xml · derivative · entry 2

SCHULZ MARK A · CIK 0001190854 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,967.6083

Underlying: Common Stock · 103.6229 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F2 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC OtherStock Units (RSDCP) · Derivative 3.3599 $114.38 $384.31
Disclosure

SEC source: 0001225208-26-005834 · doc4.xml · derivative · entry 1

Scheiter Dietmar A. · CIK 0002131218 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,101.3599

Underlying: Common Stock · 3.3599 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F2 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC OtherStock Units (RSDCP) · Derivative 41.1208 $114.38 $4,703.40
Disclosure

SEC source: 0001225208-26-005833 · doc4.xml · derivative · entry 2

RAMASWAMY SREEGANESH · CIK 0001795545 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,479.3942

Underlying: Common Stock · 41.1208 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F4 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F3 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F3 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC OtherStock Units · Derivative 32.182 $114.38 $3,680.98
Disclosure

SEC source: 0001225208-26-005833 · doc4.xml · derivative · entry 1

RAMASWAMY SREEGANESH · CIK 0001795545 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,549.2487

Underlying: Common Stock · 32.182 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Dividend on stock units held in phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) reinvested in additional stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC OtherStock Units (RSDCP) · Derivative 12.9414 $114.38 $1,480.24
Disclosure

SEC source: 0001225208-26-005832 · doc4.xml · derivative · entry 2

Pretti Luiz Antonio Dos Santos · CIK 0002034202 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,242.1901

Underlying: Common Stock · 12.9414 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F4 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F3 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F3 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC OtherStock Units · Derivative 4.7322 $114.38 $541.27
Disclosure

SEC source: 0001225208-26-005832 · doc4.xml · derivative · entry 1

Pretti Luiz Antonio Dos Santos · CIK 0002034202 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,551.2181

Underlying: Common Stock · 4.7322 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Dividend on stock units held in phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) reinvested in additional stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC
Pigott JohnDirector
OtherStock Units (RSDCP) · Derivative 222.4313 $114.38 $25,441.69
Disclosure

SEC source: 0001225208-26-005831 · doc4.xml · derivative · entry 5

Pigott John · CIK 0001318907 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,912.9947

Underlying: Common Stock · 222.4313 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F4 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F3 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F3 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC
Pigott JohnDirector
OtherStock Units · Derivative 10.3224 $114.38 $1,180.68
Disclosure

SEC source: 0001225208-26-005831 · doc4.xml · derivative · entry 4

Pigott John · CIK 0001318907 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,383.6829

Underlying: Common Stock · 10.3224 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Dividend on stock units held in phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) reinvested in additional stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC OtherStock Units (RSDCP) · Derivative 236.1852 $114.38 $27,014.86
Disclosure

SEC source: 0001225208-26-005830 · doc4.xml · derivative · entry 1

HACHIGIAN KIRK S · CIK 0001210484 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,421.5145

Underlying: Common Stock · 236.1852 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F2 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC OtherStock Units (RSDCP) · Derivative 70.2123 $114.38 $8,030.88
Disclosure

SEC source: 0001225208-26-005829 · doc4.xml · derivative · entry 1

CARNWATH ALISON J · CIK 0001339413 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,015.5884

Underlying: Common Stock · 70.2123 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F2 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC OtherStock Units (RSDCP) · Derivative 12.7781 $114.38 $1,461.56
Disclosure

SEC source: 0001225208-26-005828 · doc4.xml · derivative · entry 3

Breber Pierre R · CIK 0001594960 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,188.6652

Underlying: Common Stock · 12.7781 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F4 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F3 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F3 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 18:00 UTC OtherStock Units · Derivative 11.0549 $114.38 $1,264.46
Disclosure

SEC source: 0001225208-26-005828 · doc4.xml · derivative · entry 2

Breber Pierre R · CIK 0001594960 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,623.7949

Underlying: Common Stock · 11.0549 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Dividend on stock units held in phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) reinvested in additional stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
May 08, 2026 Filed May 11, 2026 19:58 UTC Exercise / conversionStock Units (RSDCP) · Derivative 6,980.5734 $0.00 $0.00
Disclosure

SEC source: 0001225208-26-005085 · doc4.xml · derivative · entry 3

NIEKAMP CYNTHIA A · CIK 0001169207 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,980.5734 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation for non-Employee Directors (RSDCP) converted to common stock on a one-for-one basis upon retirement.

F1 · kind: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation for non-Employee Directors (RSDCP) converted to common stock on a one-for-one basis upon retirement.

F1 · price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation for non-Employee Directors (RSDCP) converted to common stock on a one-for-one basis upon retirement.

F3 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F3 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
May 08, 2026 Filed May 11, 2026 19:58 UTC Tax withholdingCommon Stock 105 $114.31 $12,002.55
Disclosure

SEC source: 0001225208-26-005085 · doc4.xml · nonDerivative · entry 2

NIEKAMP CYNTHIA A · CIK 0001169207 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,019.5734

F2 · kind: Shares withheld for payment of tax liability in connection with the vesting of restricted shares and/or restricted stock units.

Read SEC document
May 08, 2026 Filed May 11, 2026 19:58 UTC Exercise / conversionCommon Stock 6,980.5734 $0.00 $0.00
Disclosure

SEC source: 0001225208-26-005085 · doc4.xml · nonDerivative · entry 1

NIEKAMP CYNTHIA A · CIK 0001169207 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,124.5734

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation for non-Employee Directors (RSDCP) converted to common stock on a one-for-one basis upon retirement.

F1 · price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation for non-Employee Directors (RSDCP) converted to common stock on a one-for-one basis upon retirement.

Read SEC document
April 28, 2026 Filed Apr 29, 2026 22:11 UTC GrantStock Units (RSDCP) · Derivative 1,098 $119.61 $131,331.78
Disclosure

SEC source: 0001225208-26-004705 · doc4.xml · derivative · entry 1

Scheiter Dietmar A. · CIK 0002131218 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,098

Underlying: Common Stock · 1,098 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
April 01, 2026 Filed Apr 2, 2026 22:16 UTC OtherStock Units · Derivative 329.3668 $117.65 $38,750.00
Disclosure

SEC source: 0001225208-26-004263 · doc4.xml · derivative · entry 1

RAMASWAMY SREEGANESH · CIK 0001795545 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,517.0667

Underlying: Common Stock · 329.3668 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Cash compensation deferred into phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for Non-Employee Directors (RSDCP).

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
April 01, 2026 Filed Apr 2, 2026 22:16 UTC OtherStock Units · Derivative 180.6205 $117.65 $21,250.00
Disclosure

SEC source: 0001225208-26-004262 · doc4.xml · derivative · entry 1

Pretti Luiz Antonio Dos Santos · CIK 0002034202 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,546.4859

Underlying: Common Stock · 180.6205 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Cash compensation deferred into phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for Non-Employee Directors (RSDCP).

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
April 01, 2026 Filed Apr 2, 2026 22:16 UTC
Pigott JohnDirector
OtherStock Units · Derivative 297.4926 $117.65 $35,000.00
Disclosure

SEC source: 0001225208-26-004261 · doc4.xml · derivative · entry 4

Pigott John · CIK 0001318907 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,373.3605

Underlying: Common Stock · 297.4926 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Cash compensation deferred into phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for Non-Employee Directors (RSDCP).

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
April 01, 2026 Filed Apr 2, 2026 22:16 UTC OtherStock Units · Derivative 424.9894 $117.65 $50,000.00
Disclosure

SEC source: 0001225208-26-004260 · doc4.xml · derivative · entry 2

Breber Pierre R · CIK 0001594960 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,612.74

Underlying: Common Stock · 424.9894 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Cash compensation deferred into phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for Non-Employee Directors (RSDCP).

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:51 UTC OtherStock Units (RSDCP) · Derivative 89.2225 $124.92 $11,145.67
Disclosure

SEC source: 0001225208-26-003171 · doc4.xml · derivative · entry 2

SCHULZ MARK A · CIK 0001190854 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,863.9854

Underlying: Common Stock · 89.2225 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F2 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:51 UTC OtherStock Units (RSDCP) · Derivative 35.4062 $124.92 $4,422.94
Disclosure

SEC source: 0001225208-26-003170 · doc4.xml · derivative · entry 2

RAMASWAMY SREEGANESH · CIK 0001795545 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,438.2734

Underlying: Common Stock · 35.4062 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F4 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F3 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F3 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:51 UTC OtherStock Units · Derivative 26.8418 $124.92 $3,353.08
Disclosure

SEC source: 0001225208-26-003170 · doc4.xml · derivative · entry 1

RAMASWAMY SREEGANESH · CIK 0001795545 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,187.6999

Underlying: Common Stock · 26.8418 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Dividend on stock units held in phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) reinvested in additional stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:51 UTC OtherStock Units (RSDCP) · Derivative 11.1429 $124.92 $1,391.97
Disclosure

SEC source: 0001225208-26-003169 · doc4.xml · derivative · entry 2

Pretti Luiz Antonio Dos Santos · CIK 0002034202 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,229.2487

Underlying: Common Stock · 11.1429 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F4 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F3 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F3 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:51 UTC OtherStock Units · Derivative 3.5987 $124.92 $449.55
Disclosure

SEC source: 0001225208-26-003169 · doc4.xml · derivative · entry 1

Pretti Luiz Antonio Dos Santos · CIK 0002034202 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,365.8654

Underlying: Common Stock · 3.5987 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Dividend on stock units held in phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) reinvested in additional stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:51 UTC
Pigott JohnDirector
OtherStock Units (RSDCP) · Derivative 191.52 $124.92 $23,924.68
Disclosure

SEC source: 0001225208-26-003168 · doc4.xml · derivative · entry 5

Pigott John · CIK 0001318907 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,690.5634

Underlying: Common Stock · 191.52 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F4 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F3 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F3 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:51 UTC
Pigott JohnDirector
OtherStock Units · Derivative 8.1041 $124.92 $1,012.36
Disclosure

SEC source: 0001225208-26-003168 · doc4.xml · derivative · entry 4

Pigott John · CIK 0001318907 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,075.8679

Underlying: Common Stock · 8.1041 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Dividend on stock units held in phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) reinvested in additional stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:51 UTC OtherStock Units (RSDCP) · Derivative 11.0023 $124.92 $1,374.41
Disclosure

SEC source: 0001225208-26-003167 · doc4.xml · derivative · entry 3

Breber Pierre R · CIK 0001594960 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,175.8871

Underlying: Common Stock · 11.0023 shares

Expires not disclosed

F3 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F4 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F3 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F3 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:51 UTC OtherStock Units · Derivative 8.3989 $124.92 $1,049.19
Disclosure

SEC source: 0001225208-26-003167 · doc4.xml · derivative · entry 2

Breber Pierre R · CIK 0001594960 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,187.7506

Underlying: Common Stock · 8.3989 shares

Expires not disclosed

F1 · derivative.exercise_price: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F2 · kind: Dividend on stock units held in phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) reinvested in additional stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

F1 · derivative.expiration_date: Stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon termination of the Reporting Person's status as a non-employee director.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:39 UTC OtherStock Units (RSDCP) · Derivative 18.3919 $124.92 $2,297.52
Disclosure

SEC source: 0001225208-26-003164 · doc4.xml · derivative · entry 2

NIEKAMP CYNTHIA A · CIK 0001169207 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,980.5734

Underlying: Common Stock · 18.3919 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F2 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:39 UTC OtherStock Units (RSDCP) · Derivative 18.3919 $124.92 $2,297.52
Disclosure

SEC source: 0001225208-26-003163 · doc4.xml · derivative · entry 1

Hulit Barbara B. · CIK 0001682154 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,980.5734

Underlying: Common Stock · 18.3919 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F2 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:39 UTC OtherStock Units (RSDCP) · Derivative 203.3625 $124.92 $25,404.04
Disclosure

SEC source: 0001225208-26-003162 · doc4.xml · derivative · entry 1

HACHIGIAN KIRK S · CIK 0001210484 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,185.3293

Underlying: Common Stock · 203.3625 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F2 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
March 04, 2026 Filed Mar 4, 2026 23:39 UTC OtherStock Units (RSDCP) · Derivative 60.4549 $124.92 $7,552.03
Disclosure

SEC source: 0001225208-26-003161 · doc4.xml · derivative · entry 1

CARNWATH ALISON J · CIK 0001339413 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,945.3761

Underlying: Common Stock · 60.4549 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F2 · kind: Dividend on restricted stock units under PACCAR Restricted Stock and Deferred Compensation Plan (RSDCP) reinvested in additional restricted stock units pursuant to RSDCP.

F1 · derivative.exercise_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

F1 · derivative.expiration_date: Restricted stock units held in deferred phantom stock account under PACCAR Restricted Stock and Deferred Compensation Plan for non-Employee Directors (RSDCP) convertible to PACCAR common stock on a 1-for-1 basis upon satisfaction of all applicable vesting conditions.

Read SEC document
March 04, 2026 Filed Mar 6, 2026 17:42 UTC
WALTON MICHAEL KVICE PRESIDENT/GENERAL COUNSEL
OtherStock Units (DCP) · Derivative 36.651 $124.92 $4,578.44
Disclosure

SEC source: 0001225208-26-003355 · doc4.xml · derivative · entry 3

WALTON MICHAEL K · CIK 0001819549 · VICE PRESIDENT/GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,910.631

Underlying: Common Stock · 36.651 shares

Expires not disclosed

F3 · derivative.exercise_price: 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.

F4 · kind: Dividend on share units held in deferred phantom stock account under PACCAR Deferred Compensation Plan (DCP) reinvested pursuant to DCP.

F3 · derivative.exercise_date: 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.

F3 · derivative.expiration_date: 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.

Read SEC document
March 04, 2026 Filed Mar 6, 2026 17:42 UTC
WALTON MICHAEL KVICE PRESIDENT/GENERAL COUNSEL
OtherCommon Stock 17.641 $124.92 $2,203.71
Disclosure

SEC source: 0001225208-26-003355 · doc4.xml · nonDerivative · entry 1

WALTON MICHAEL K · CIK 0001819549 · VICE PRESIDENT/GENERAL COUNSEL

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 6,803.955

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

F2 · balance_after: Balance includes shares awarded under PACCAR Savings Investment Plan (Company match) in exempt transaction(s) under Rule16b-3(c) and Rule 16b-3(d).

Read SEC document
March 04, 2026 Filed Mar 6, 2026 17:42 UTC
Rich John NV.P. & CHIEF TECH. OFFICER
OtherCommon Stock 3.178 $124.92 $397.00
Disclosure

SEC source: 0001225208-26-003354 · doc4.xml · nonDerivative · entry 1

Rich John N · CIK 0001853330 · V.P. & CHIEF TECH. OFFICER

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 1,319.221

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

F2 · balance_after: Balance includes shares awarded under PACCAR Savings Investment Plan (Company match) in exempt transaction(s) under Rule16b-3(c) and Rule 16b-3(d).

Read SEC document
March 04, 2026 Filed Mar 6, 2026 17:42 UTC
Poplawski Brice JSr. Vice President & CFO
OtherCommon Stock 48.023 $124.92 $5,999.03
Disclosure

SEC source: 0001225208-26-003353 · doc4.xml · nonDerivative · entry 1

Poplawski Brice J · CIK 0001978435 · Sr. Vice President & CFO

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 18,365.49

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

F2 · balance_after: Balance includes shares awarded under PACCAR Savings Investment Plan (Company match) in exempt transaction(s) under Rule16b-3(c) and Rule 16b-3(d).

Read SEC document
March 04, 2026 Filed Mar 6, 2026 17:42 UTC
PIGOTT MARK CDirector · Executive Chairman
OtherCommon Stock 460.77 $124.92 $57,559.39
Disclosure

SEC source: 0001225208-26-003352 · doc4.xml · nonDerivative · entry 1

PIGOTT MARK C · CIK 0001191930 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 175,220.489

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

F2 · balance_after: Balance includes shares awarded under PACCAR Savings Investment Plan (Company match) in exempt transaction(s) under Rule16b-3(c) and Rule 16b-3(d).

Read SEC document
March 04, 2026 Filed Mar 6, 2026 17:42 UTC
Gryniewicz Craig RVice President
OtherCommon Stock 19.537 $124.92 $2,440.56
Disclosure

SEC source: 0001225208-26-003351 · doc4.xml · nonDerivative · entry 1

Gryniewicz Craig R · CIK 0002052486 · Vice President

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 7,546.978

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

F2 · balance_after: Balance includes shares awarded under PACCAR Savings Investment Plan (Company match) in exempt transaction(s) under Rule16b-3(c) and Rule 16b-3(d).

Read SEC document
March 04, 2026 Filed Mar 6, 2026 17:42 UTC
FEIGHT R PRESTONDirector · CHIEF EXECUTIVE OFFICER
OtherCommon Stock 46.246 $124.92 $5,777.05
Disclosure

SEC source: 0001225208-26-003350 · doc4.xml · nonDerivative · entry 1

FEIGHT R PRESTON · CIK 0001664294 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 17,644.882

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

F2 · balance_after: Balance includes shares awarded under PACCAR Savings Investment Plan (Company match) in exempt transaction(s) under Rule16b-3(c) and Rule 16b-3(d).

Read SEC document
March 04, 2026 Filed Mar 6, 2026 17:42 UTC
DOZIER C MICHAELEXECUTIVE VICE PRESIDENT
OtherCommon Stock 53.264 $124.92 $6,653.74
Disclosure

SEC source: 0001225208-26-003349 · doc4.xml · nonDerivative · entry 1

DOZIER C MICHAEL · CIK 0001670013 · EXECUTIVE VICE PRESIDENT

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 20,357.182

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

F2 · balance_after: Balance includes shares awarded under PACCAR Savings Investment Plan (Company match) in exempt transaction(s) under Rule16b-3(c) and Rule 16b-3(d).

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March 04, 2026 Filed Mar 6, 2026 17:42 UTC
Bolgar Paulo HenriqueVice President
OtherCommon Stock 2.088 $124.92 $260.83
Disclosure

SEC source: 0001225208-26-003348 · doc4.xml · nonDerivative · entry 1

Bolgar Paulo Henrique · CIK 0001936490 · Vice President

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 909.293

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

F2 · balance_after: Balance includes shares awarded under PACCAR Savings Investment Plan (Company match) in exempt transaction(s) under Rule16b-3(c) and Rule 16b-3(d).

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March 04, 2026 Filed Mar 6, 2026 17:42 UTC
Bloch Laura JSenior Vice President
OtherCommon Stock 6.234 $124.92 $778.75
Disclosure

SEC source: 0001225208-26-003347 · doc4.xml · nonDerivative · entry 1

Bloch Laura J · CIK 0002050054 · Senior Vice President

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 2,484.601

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

F2 · balance_after: Balance includes shares awarded under PACCAR Savings Investment Plan (Company match) in exempt transaction(s) under Rule16b-3(c) and Rule 16b-3(d).

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March 04, 2026 Filed Mar 6, 2026 17:42 UTC
BANEY KEVIN DExecutive Vice President
OtherCommon Stock 15.593 $124.92 $1,947.88
Disclosure

SEC source: 0001225208-26-003346 · doc4.xml · nonDerivative · entry 1

BANEY KEVIN D · CIK 0001784603 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Indirect · By PACCAR Savings Investment Plan (SIP)

Disclosed balance after: 6,037.161

F1 · kind: Dividend on PACCAR Savings Investment Plan (SIP) shares reinvested pursuant to SIP.

F2 · balance_after: Balance includes shares awarded under PACCAR Savings Investment Plan (Company match) in exempt transaction(s) under Rule16b-3(c) and Rule 16b-3(d).

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.