Insider tradingForm 4
SEMTECH CORP (SMTC) Insider Trading
11 open-market trades reported since Aug 19, 2026: 0 purchases worth $0 and 11 sales worth $3.54M.
By insider
| Insider | Role | Buys | Bought | Sells | Sold |
|---|---|---|---|---|---|
| Paul V. Walsh Jr | Director | 0 | $0 | 3 | $224K |
| Jason Elliot Green | EVP | 0 | $0 | 1 | $527K |
| Hong Q. Hou | CEO | 0 | $0 | 2 | $660K |
| Mark Lin | CFO | 0 | $0 | 2 | $282K |
| Rodolpho C. Cardenuto | Director | 0 | $0 | 1 | $878K |
| Julie Garcia Ruehl | Director | 0 | $0 | 1 | $218K |
| Asaf Silberstein | COO | 0 | $0 | 1 | $750K |
All trades
| Filed | Insider | Type | Value | 3 mo. after |
|---|---|---|---|---|
| Oct 23 | Paul V. Walsh JrDirector | ▼ SELL10b5-1 | $70K | |
| Oct 9 | Jason Elliot GreenEVP | ▼ SELL10b5-1 | $527K | |
| Oct 5 | Hong Q. HouCEO | ▼ SELL10b5-1 | $382K | |
| Oct 5 | Mark LinCFO | ▼ SELL10b5-1 | $173K | |
| Sep 25 | Paul V. Walsh JrDirector | ▼ SELL10b5-1 | $86K | |
| Sep 18 | Rodolpho C. CardenutoDirector | ▼ SELL | $878K | |
| Sep 14 | Mark LinCFO | ▼ SELL10b5-1 | $109K | |
| Sep 9 | Hong Q. HouCEO | ▼ SELL10b5-1 | $277K | |
| Sep 9 | Julie Garcia RuehlDirector | ▼ SELL10b5-1 | $218K | |
| Aug 21 | Paul V. Walsh JrDirector | ▼ SELL10b5-1 | $68K | |
| Aug 19 | Asaf SilbersteinCOO | ▼ SELL10b5-1 | $750K |
Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings