Insider activity at SMTC
SEMTECH CORP · 32.8 Misaligned
24 months to Oct 05, 2026
What insiders paid
Scored in "Above or below water"2 insiders are sitting on a gain of $2.1M on the shares they bought in the open market (404.9% above what they paid)
| Insider | Shares | Average paid | Paid | Worth now | Gain or loss |
|---|---|---|---|---|---|
| Walsh Paul V Jr | 20,000 | $24.83 | $497K | $2.5M | +$2.1M 413% |
| Lin Mark | 1,000 | $33.23 | $33.2K | $127K | +$94.1K 283% |
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Open-market purchases (Form 4 code P) in the five years to Oct 05, 2026, valued at $127.38 on Oct 31, 2026. Grants are excluded: they cost the insider nothing. Shares an insider has since sold are not counted — each person's purchases are capped at what they most recently reported holding, at their own average price paid. The score's "Above or below water" component is computed from these figures at the score's price, where a price below insider cost scores higher.
Transactions
Showing 3 of 104| Date | Insider | Transaction | Shares | Price | Value | Plan |
|---|---|---|---|---|---|---|
| Oct 02, 2026 | HOU HONG Q | Sale under a 10b5-1 plan | 2,000 | $191.21 | $382K | 10b5-1 |
| Oct 01, 2026 | Lin Mark | Sale under a 10b5-1 plan | 967 | $178.87 | $173K | 10b5-1 |
| Sep 23, 2026 | Walsh Paul V Jr | Sale under a 10b5-1 plan | 500 | $172.61 | $86.3K | 10b5-1 |
Grants and shares withheld for tax are excluded by default: they are not decisions to buy or sell. These are factual records from Form 4 filings, not recommendations.
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Who holds what
| Name | Role | Owned | Multiple | Bought |
|---|---|---|---|---|
| HOU HONG Q | President and CEO and Director | $12.7M | — | 0% |
| Silberstein Asaf | EVP and COO | $17.4M | — | 0% |
| WILSON JOHN MICHAEL | Chief Quality Officer and CTO | $15.7M | — | 0% |
| Rayabhari Madhusudhan | SVP and GM | $11.9M | — | 0% |
| Lin Mark | EVP and CFO | $6.9M | — | 3% |
| Russell Mark P | SVP | $3.2M | — | 0% |
| Gray William Ross | SVP and GM | $3.1M | — | 0% |
| Green Jason Elliot | EVP and CCO | $2.0M | — | 0% |
| Sherazi Imran | SVP and GM | $1.7M | — | 0% |
| Walsh Paul V Jr | Director | $5.1M | — | 75% |
| Gillai Saar | Director | $2.9M | — | 0% |
| LuPriore Paula | Director | $2.0M | — | 0% |
| Ruehl Julie Garcia | Director | $1.4M | — | 0% |
| Li Ye Jane | Director | $1.2M | — | 0% |
| Fischer Gregory Michael | Director | $1.1M | — | 0% |
| Burvill Martin | Director | $850K | — | 0% |
| Cardenuto Rodolpho C | Director | $0 | — | — |
The Correlated Equity Score describes how closely insiders' interests are tied to outside shareholders, based on public SEC filings. It is not investment advice or a recommendation to buy or sell any security.