Eaton (ETN) 4: Wadecki Adam A bought 997 shares at $0.00 on 2026-10-02; Wa… (Oct 6, 2026)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-10-02 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: Eaton Corp plc (ETN) CIK: 0001551182 --- Reporting Owner --- Name: Wadecki Adam A CIK: 0002021942 Role: Officer (See Remarks below.) --- Non-Derivative Transactions --- [Transaction #1] Security: Ordinary Shares Date: 2026-10-02 | Code: M (Exercise of derivative) Shares: +997 | Price: $0.00 Shares Owned After: 2,051 | Ownership: D (Direct) [Transaction #2] Security: Ordinary Shares Date: 2026-10-02 | Code: F (Payment of exercise/tax) Shares: -390 | Price: $442.83 Total Value: $172,703.70 Shares Owned After: 1,661 | Ownership: D (Direct) --- Derivative Transactions --- [Transaction #1] Security: Restricted Stock Units Date: 2026-10-02 | Code: M (Exercise of derivative) Shares: -997 | Price: $0.00 Exercise Price: $0.00 Shares Owned After: 0 | Ownership: D (Direct) Footnotes: [F1] These restricted stock units were granted on October 2, 2023 and vested as follows: 33% on each of the first and second anniversary of the grant date and the remaining 34% on the third anniversary of the grant date. Each restricted stock unit represents a contingent right to receive one ordinary share of the Issuer. [F2] This field is not applicable. --- Footnotes (Complete Index) --- F1: These restricted stock units were granted on October 2, 2023 and vested as follows: 33% on each of the first and second anniversary of the grant date and the remaining 34% on the third anniversary of the grant date. Each restricted stock unit represents a contingent right to receive one ordinary share of the Issuer. F2: This field is not applicable. --- Signature --- /s/ /s/ Heejin Jun, as Attorney-in-Fact (2026-10-06)