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Insider Trading Arrangements | 3 Months Ended
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Oct. 26, 2025 shares
Trading Arrangements, by Individual |
Material Terms of Trading Arrangement | The following table sets forth certain information regarding any "Rule 10b5-1 trading arrangements" (a "trading plan") or "non-Rule 10b5-1 trading arrangements," each as defined in Item 408 of Regulation S-K, adopted or terminated by the Company's directors and executive officers during the fiscal quarter ended October 26, 2025. All of these trading plans were adopted during the Company's quarterly open trading window in accordance with the Company's Stock Trading Guidelines for Semtech Stock for All Directors, Officers and Employees.
|  |  |  | Date of Action |  | Trading Arrangements |  |  |  |
Name and Title |  | Action |  |  | Rule 10b5-1(a) |  | Non-Rule 10b5-1(b) |  | Total Shares to be Purchased or Sold (c) |  | Duration (d)
Asaf Silberstein |  | Terminate |  | 9/3/2025 |  | X |  |  |  | 15,500 |  | December 6, 2024 through September 30, 2025
EVP and Chief Operating Officer |  |  |  |  |  |  |  |  |  |  |
Asaf Silberstein |  | Adopt |  | 9/5/2025 |  | X |  |  |  | 35,500 |  | December 5, 2025 through September 4, 2026
EVP and Chief Operating Officer |  |  |  |  |  |  |  |  |  |  |
(a) Intended to satisfy the affirmative defense of Rule 10b5-1(c) promulgated under the Securities Exchange Act of 1934, as amended (the "Exchange Act"). (b) Not intended to satisfy the affirmative defense of 10b5-1(c) promulgated under the Exchange Act. (c) The numbers in this column represent the maximum number of shares of our common stock that may be sold pursuant to each trading plan. (d) Transactions under the trading plan may occur during the specified plan duration period and will expire the earlier of the end of the specified plan duration period or the completion of all sales under such trading plan.
Non-Rule 10b5-1 Arrangement Adopted | false
Non-Rule 10b5-1 Arrangement Terminated | false
Asaf Silberstein December 2024 Plan [Member] | Asaf Silberstein [Member] |
Trading Arrangements, by Individual |
Name | Asaf Silberstein
Title | EVP and Chief Operating Officer
Rule 10b5-1 Arrangement Terminated | true
Termination Date | 9/3/2025
Aggregate Available | 15,500
Asaf Silberstein December 2025 Plan [Member] | Asaf Silberstein [Member] |
Trading Arrangements, by Individual |
Name | Asaf Silberstein
Title | EVP and Chief Operating Officer
Rule 10b5-1 Arrangement Adopted | true
Adoption Date | 9/5/2025
Arrangement Duration | 273 days
Aggregate Available | 35,500
Asaf Silberstein December 2025 Plan [Member] | Mark Lin [Member] |
Trading Arrangements, by Individual |
Expiration Date | September 4, 2026

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