Rich John N 4

What Happened
John N. Rich, Vice President & Chief Technology Officer of PACCAR Inc. (PCAR), acquired 3.178 shares on March 4, 2026 at $124.92 per share, a transaction valued at roughly $397. The filing classifies the transaction as "other acquisition or disposition" (code J); a footnote indicates these shares were purchased by reinvesting dividends under PACCAR's Savings Investment Plan (SIP).

Key Details

• Transaction date: 2026-03-04; Price: $124.92; Shares acquired: 3.178; Total value: ~$397.
• Filing date / report period: Form filed Mar 6, 2026 (Period of Report: Mar 4, 2026). The filing was submitted two days after the transaction (Form 4s are generally due within two business days).
• Shares owned after the transaction: not specified in the provided filing.
• Relevant footnotes: F1 = dividend on SIP shares reinvested via SIP; F2 = balance may include company match SIP awards exempt under Rule 16b-3; F3 = restricted stock units in a deferred phantom stock account convertible 1:1 upon vesting.

Context
This was a small dividend-reinvestment purchase (routine SIP activity) rather than an open-market buy signaling a fresh personal investment decision. Such reinvestments are common and primarily reflect the automatic reinvestment of dividends and plan mechanics, not necessarily a change in insider sentiment.