SEC ownership of PACCAR INC

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000075362.

Comparable stake leader

VANGUARD CAPITAL MANAGEMENT LLC

Disclosed value leader

BlackRock, Inc.

Comparable rows

50/50

Latest evidence

02 Sep 2026

Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
50 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
VANGUARD CAPITAL MANAGEMENT LLC
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
02 Sep 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0000075362
Issuer location
Bellevue, WA

Ownership snapshot

Top shareholders of PACCAR INC (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
VANGUARD CAPITAL MANAGEME...
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
02 Sep 2026
13D/G 13F 3/4/5 Lead comparable stake: 7.5% 13D/G row: VANGUARD CAPITAL MANAGEMENT LLC Showing 1-8 of 50 holder rows.

Quick read

VANGUARD CAPITAL MANAGEMENT LLC leads the comparable SEC ownership view at 7.5%.

50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens VANGUARD CAPITAL MANAGEMENT LLC's linked filing trail.
Comparable ownership Top 5
VANGUARD CAPITAL MANAGEMENT LLC 7.5%
Mark C. Pigott 1.1%
Gregory M. Spierkel 0.01%
Cynthia A. Niekamp 0%
Brice Hill 0%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
VANGUARD CAPITAL MANAGEMENT LLC
13D/G 13F
Vanguard Capital Management · Company
7.5%
$4,666,944,435
39,503,508 shares
$0 31 Mar 2026
Mark C. Pigott
3/4/5
Executive Chairman, Director
1.1%
$682,704,473
5,683,520 shares
02 Sep 2026
Gregory M. Spierkel
3/4/5
Director
0.01%
$14,016,978
68,690 shares
mixed-class rows
09 May 2025
Cynthia A. Niekamp
3/4/5
Director
0%
$1,613,499
7,020 shares
mixed-class rows
08 May 2026
Brice Hill
3/4/5
Director
0%
$521,319
4,673 shares
02 Jan 2026
BlackRock, Inc.
13F
Company
13F
7.8%
$4,927,720,217
41,023,312 shares
30 Jun 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
13F
Company
13F
4.7%
$2,955,878,846
24,607,716 shares
30 Jun 2026
STATE STREET CORP
13F
Company
13F
4.4%
$2,796,479,125
23,280,712 shares
30 Jun 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to selling over the last 12 months. Net value: -$29,008,299.

Buys
$0
Insiders: 0
Sells
$29,008,299
Insiders: 8
Net
-$29,008,299
Shares: -226,742
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 0 Shares: 226,742
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 56,842 $0 $7,565,585 -$7,565,585
3-6 0 0 $0 $0 $0
6-9 0 166,531 $0 $21,101,929 -$21,101,929
9-12 0 3,369 $0 $340,785 -$340,785

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 32 reporting-owner rows connected to PACCAR INC. Open a relationship link for the CIK-to-CIK filing trail.

Rows
32
Largest Forms 3/4/5 holder
Mark C. Pigott
Net 12M change
-$29,008,299
Latest report
02 Sep 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Mark C. Pigott Executive Chairman, Director $682,704,473 Median 02 Sep 2026
John Pigott Director $418,910,038 Mixed 02 Sep 2026
R. Preston Feight CHIEF EXECUTIVE OFFICER, Director $54,351,912 -$11,441,553 -17% Mixed 02 Sep 2026
Harrie Schippers President & Cfo $19,818,031 Mixed 05 Mar 2025
Darrin C. Siver Executive Vice President $15,263,342 Mixed 07 Jan 2026
Gregory M. Spierkel Director $14,016,978 Mixed 09 May 2025
C. Michael Dozier Executive Vice President $11,914,383 -$10,115,315 -46% Mixed 04 Mar 2026
Barkley Michael T. Sr. Vice President/Controller $9,976,404 Mixed 03 May 2023
Kirk S. Hachigian Director $8,876,020 Mixed 02 Sep 2026
Kevin D. Baney Executive Vice President $6,952,993 -$1,223,803 -15% Mixed 02 Sep 2026
Kyle Quinn T. Sr. V.P. & Chief Tech. Officer $6,587,313 Mixed 02 Jun 2021
Mark A. Schulz Director $5,902,396 Mixed 02 Sep 2026
Beth Ford Director $5,487,467 Mixed 03 Apr 2023
Roderick C. Mcgeary Director $5,232,119 Mixed 05 Mar 2025
John N. Rich V.P. & Chief Tech. Officer $5,064,069 Mixed 02 Sep 2026
Brice J. Poplawski Sr. Vice President & CFO $4,277,417 -$1,161,491 -21% Mixed 02 Sep 2026
Jack K. LeVier Vice President $3,772,861 Mixed 01 Jun 2022
William Lance Walters Vice President $3,759,107 -$133,500 -3.4% Mixed 02 Sep 2026
Michael K. Walton Vice President/General Counsel $3,582,887 Mixed 02 Sep 2026
Laura J. Bloch Senior Vice President $3,581,973 -$1,924,712 -35% Mixed 02 Sep 2026

Recent insider transactions for PACCAR INC

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
Michael K. Walton PCAR Common Stock Other 0.29% 19.54 6,870 02 Sep 2026 By PACCAR Savings Investment Plan (SIP)
Michael K. Walton PCAR Stock Units (DCP) Other 0.29% 39.99 13,993 02 Sep 2026 Direct
William Lance Walters PCAR Common Stock Other 0.29% 74.93 26,346 02 Sep 2026 By PACCAR Savings Investment Plan (SIP)
William Lance Walters PCAR Stock Units (DCP) Other 0.29% 8.18 2,861 02 Sep 2026 Direct
John N. Rich PCAR Common Stock Other 0.28% 3.77 1,327 02 Sep 2026 By PACCAR Savings Investment Plan (SIP)
Mark C. Pigott PCAR Common Stock Other 0.29% 501 176,255 02 Sep 2026 By PACCAR Savings Investment Plan (SIP)
Kevin D. Baney PCAR Common Stock Other 0.29% 17.27 6,073 02 Sep 2026 By PACCAR Savings Investment Plan (SIP)
Craig R. Gryniewicz PCAR Common Stock Other 0.29% 21.59 7,592 02 Sep 2026 By PACCAR Savings Investment Plan (SIP)
Paulo Henrique Bolgar PCAR Common Stock Other 0.29% 2.6 915 02 Sep 2026 By PACCAR Savings Investment Plan (SIP)
Laura J. Bloch PCAR Common Stock Other 0.29% 7.11 2,499 02 Sep 2026 By PACCAR Savings Investment Plan (SIP)
Brice J. Poplawski PCAR Common Stock Other 0.29% 52.57 18,485 02 Sep 2026 By PACCAR Savings Investment Plan (SIP)
R. Preston Feight PCAR Common Stock Other 0.29% 50.48 17,749 02 Sep 2026 By PACCAR Savings Investment Plan (SIP)
Mark A. Schulz PCAR Stock Units (RSDCP) Other 0.29% 97.34 34,065 02 Sep 2026 Direct
Dietmar A. Scheiter PCAR Stock Units (RSDCP) Other 0.29% 3.16 1,105 02 Sep 2026 Direct
Pretti Luiz Antonio dos Santos PCAR Stock Units (RSDCP) Other 0.29% 12.16 4,254 02 Sep 2026 Direct
Pretti Luiz Antonio dos Santos PCAR Stock Units Other 0.29% 4.95 1,731 02 Sep 2026 Direct
Sreeganesh Ramaswamy PCAR Stock Units (RSDCP) Other 0.29% 38.63 13,518 02 Sep 2026 Direct
Sreeganesh Ramaswamy PCAR Stock Units Other 0.29% 31.15 10,900 02 Sep 2026 Direct
John Pigott PCAR Stock Units (RSDCP) Other 0.29% 209 73,122 02 Sep 2026 Direct
John Pigott PCAR Stock Units Other 0.29% 10.52 3,683 02 Sep 2026 Direct
Barbara B. Hulit PCAR Stock Units (RSDCP) Other 0.29% 20.07 7,022 02 Sep 2026 Direct
Kirk S. Hachigian PCAR Stock Units (RSDCP) Other 0.29% 222 77,643 02 Sep 2026 Direct
Alison J. Carnwath PCAR Stock Units (RSDCP) Other 0.29% 65.96 23,082 02 Sep 2026 Direct
Pierre R. Breber PCAR Stock Units (RSDCP) Other 0.29% 12 4,201 02 Sep 2026 Direct
Pierre R. Breber PCAR Stock Units Other 0.29% 11.57 4,048 02 Sep 2026 Direct
Paulo Henrique Bolgar PCAR Common Stock Sale -43.1% $387,908 $133.90 -2,897 3,831 31 Jul 2026 Direct
Brice J. Poplawski PCAR Common Stock Sale -58.6% $261,025 $132.50 -1,970 1,391 31 Jul 2026 Direct
Brice J. Poplawski PCAR Common Stock Options Exercise 141.6% 1,970 3,361 31 Jul 2026 Direct
Brice J. Poplawski PCAR Stock Option Options Exercise -100% -1,970 0 31 Jul 2026 Direct
William Lance Walters PCAR Common Stock Sale -100% $133,500 $133.50 -1,000 0 31 Jul 2026 Direct
William Lance Walters PCAR Common Stock Options Exercise 1,000 1,000 31 Jul 2026 Direct
William Lance Walters PCAR Stock Option Options Exercise -33.3% -1,000 2,000 31 Jul 2026 Direct
R. Preston Feight PCAR Common Stock Sale -16% $6,783,152 $133.07 -50,975 268,625 31 Jul 2026 Direct
R. Preston Feight PCAR Common Stock Options Exercise 28.3% 70,519 319,600 31 Jul 2026 Direct
R. Preston Feight PCAR Stock Option Options Exercise -50% -70,519 70,519 31 Jul 2026 Direct
Sreeganesh Ramaswamy PCAR Stock Units Other 3.03% 320 10,869 01 Jul 2026 Direct
Pretti Luiz Antonio dos Santos PCAR Stock Units Other 11.3% 175 1,726 01 Jul 2026 Direct
John Pigott PCAR Stock Units Other 8.53% 289 3,672 01 Jul 2026 Direct
Pierre R. Breber PCAR Stock Units Other 11.4% 412 4,036 01 Jul 2026 Direct
Michael K. Walton PCAR Common Stock Other 0.3% 20.8 6,850 03 Jun 2026 By PACCAR Savings Investment Plan (SIP)
Michael K. Walton PCAR Stock Units (DCP) Other 0.31% 42.57 13,953 03 Jun 2026 Direct
Brice J. Poplawski PCAR Common Stock Other 0.3% 55.97 18,433 03 Jun 2026 By PACCAR Savings Investment Plan (SIP)
William Lance Walters PCAR Common Stock Other 0.3% 79.67 26,244 03 Jun 2026 By PACCAR Savings Investment Plan (SIP)
William Lance Walters PCAR Stock Units (DCP) Other 0.31% 8.7 2,852 03 Jun 2026 Direct
John N. Rich PCAR Common Stock Other 0.3% 4.02 1,323 03 Jun 2026 By PACCAR Savings Investment Plan (SIP)
Kevin D. Baney PCAR Common Stock Other 0.3% 18.39 6,056 03 Jun 2026 By PACCAR Savings Investment Plan (SIP)
Laura J. Bloch PCAR Common Stock Other 0.3% 7.57 2,492 03 Jun 2026 By PACCAR Savings Investment Plan (SIP)
R. Preston Feight PCAR Common Stock Other 0.3% 53.74 17,699 03 Jun 2026 By PACCAR Savings Investment Plan (SIP)
Paulo Henrique Bolgar PCAR Common Stock Other 0.3% 2.77 912 03 Jun 2026 By PACCAR Savings Investment Plan (SIP)
Craig R. Gryniewicz PCAR Common Stock Other 0.3% 22.99 7,570 03 Jun 2026 By PACCAR Savings Investment Plan (SIP)
* marks a reported price that did not pass the local price check.
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