InsiderTrades

Form 4 for SMTC SEMTECH CORP

Accepted 2026-03-10 00:00:00 ET · period of report 2026-03-07 · accession 0001514954-26-000011 · 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 2026-03-10 2026-03-07 SMTC Silberstein Asaf EVP, COO F - Tax $82.02 -6,176 84.6K -7% -$506.6K
D 2026-03-10 2026-03-07 SMTC Silberstein Asaf EVP, COO M - OptEx $0.00 +12.1K 90.8K +15% $0
D 2026-03-10 2026-03-07 SMTC Silberstein Asaf EVP, COO M - OptEx $0.00 -12.1K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-07 F D 6,176 $82.02 84,645 D — —
2 Common Common Stock 2026-03-07 M A 12,137 $0.00 90,821 D — —
3 Derivative Restricted Stock Unit 2026-03-07 M D 12,137 $0.00 0 D — · — to — 12,137 Common Stock (F1) Each stock unit represents the contingent right to receive one share of Semtech common stock. (F2) This grant vests in three annual installments beginning on March 7, 2024.