InsiderTrades

Form 4 for APH Amphenol

Accepted 2026-02-19 00:00:00 ET · period of report 2026-02-18 · accession 0001104659-26-017523 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-02-19 2026-02-18 APH D'AMICO LANCE E See Remarks M - OptEx $22.55 +50.0K 107.1K +88% +$1.13M
D 2026-02-19 2026-02-18 APH D'AMICO LANCE E See Remarks S - Sale+OE $149.88 -50.0K 57.1K -47% -$7.49M
D 2026-02-19 2026-02-18 APH D'AMICO LANCE E See Remarks M - OptEx $0.00 -50.0K 50.0K -50% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2026-02-18 M A 50,000 $22.55 107,065 D — — (F2) Includes 25,000 shares transferred to the reporting person's 2026 GRAT since the date of his last Form 4. (F1) Includes 5,665 shares transferred from the reporting person's 2025 GRAT since the date of his last Form 4.
2 Common Class A Common Stock 2026-02-18 S D 50,000 $149.88 57,065 D — — (F4) This transaction was executed in multiple trades ranging from $149.62 to $150.17. (F3) The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
3 Derivative Stock Option 2026-02-18 M D 50,000 $0.00 50,000 D $22.55 · 2021-05-21 to 2030-05-21 50,000 Class A Common Stock