InsiderTrades

Form 4 for LOGI LOGITECH INTERNATIONAL S.A.

Accepted 2025-09-17 00:00:00 ET · period of report 2025-09-16 · accession 0001813492-25-000005 · 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 2025-09-17 2025-09-16 LOGI Arunkundrum Prakash SEE REMARKS S - Sale+OE $111.03 -5,000 62.4K -7% -$555.1K
D 2025-09-17 2025-09-16 LOGI Arunkundrum Prakash SEE REMARKS M - OptEx $38.65 +5,000 67.4K +8% +$193.2K
D 2025-09-17 2025-09-16 LOGI Arunkundrum Prakash SEE REMARKS M - OptEx $0.00 -5,000 28.7K -15% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Registered Shares 2025-09-16 S D 5,000 $111.03 62,437 D — —
2 Common Registered Shares 2025-09-16 M A 5,000 $38.65 67,437 D — —
3 Derivative Stock Option (right to buy) 2025-09-16 M D 5,000 $0.00 28,692 D $38.65 · — to 2029-03-15 5,000 Registered Shares (F2) This stock option for a total number of 64,923 underlying shares was granted on March 15, 2019. The option vested as follows: 16,231 shares on each of March 15, 2020 and March 15, 2021, and 32,461 shares on March 15, 2022.