Asaf Silberstein - 22 Jan 2026 Form 4 Insider Report for SEMTECH CORP (SMTC)

Signature
/s/Asaf Silberstein by Mark Lin under Power of Attorney dated November 5, 2025 (Copy On File)
Issuer symbol
SMTC
Transactions as of
22 Jan 2026
Net transactions value
-$415,000
Form type
4
Filing time
26 Jan 2026, 16:07:00 UTC
Previous filing
09 Dec 2025
Next filing
04 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Silberstein Asaf EVP and COO 200 FLYNN ROAD, CAMARILLO /s/Asaf Silberstein by Mark Lin under Power of Attorney dated November 5, 2025 (Copy On File) 26 Jan 2026 0001514954

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SMTC Common Stock Sale $415,000 -5,000 -5.3% $83.00 88,496 22 Jan 2026 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 Shares are held by The Silberstein Family Trust DTD 07/11/2016, for which the Reporting Person serves as Trustee.

Remarks:

This transaction is pursuant to a Rule 10b5-1 trading plan adopted by Mr. Silberstein on September 5, 2025.