SEC Form 4 · accession 0001994152-26-000018
SEMTECH CORP · SMTC
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Mark Lin
Officer — EVP and CFO
Period of report
Sep 10, 2026
Accepted (ET)
Sep 14, 2026 · 4:01 pm EDT
Rule 10b5-1 plan
yes — trade under a plan
Issuer CIK
0000088941
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Sep 10, 2026 | M | 2,348 | $0.00 | A | 37,244 | D | |
| Common Stock | Sep 10, 2026 | F | 1,195 | $163.94 | D | 36,049 | D | |
| Common Stock | Sep 10, 2026 | S | 683 | $159.90 | D | 35,366 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitF2,F3 | — | Sep 10, 2026 | M | 2,348 | D | — | — | Common Stock | 2,348 | 14,091 | D |
Explanation of responses
- F1This transaction is pursuant to a Rule 10b5-1 trading plan adopted by Mr. Lin on June 23, 2025.
- F2Each stock unit represents the contingent right to receive one share of Semtech common stock.
- F3One third of this grant vested on March 10, 2026 and the remainder of this grant vests in eight quarterly installments beginning on June 10, 2026.