Semtech (SMTC) insider trading in the last 6 months

6 insiders sold $4.7M. No buys.

Quality Score4Below Average

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Form 4 filings, newest first

SellRodolpho C. Cardenuto$878KDirectorat $165.00 on Sep 16, filed Sep 18

SellRodolpho C. CardenutoDirector$878Kat $165.00 on Sep 16, filed Sep 18

SellHong Q. Hou$1.1MPresident and CEOat $152.43 on Jun 29, filed Jul 1

SellHong Q. HouPresident and CEO$1.1Mat $152.43 on Jun 29, filed Jul 1

SellHong Q. Hou$350KPresident and CEOat $152.99 on Jun 29, filed Jul 1

SellHong Q. HouPresident and CEO$350Kat $152.99 on Jun 29, filed Jul 1

From SEC Form 4s, the newest filed Sep 18, 2026 · Insiders have 2 business days to file a trade

4 more filings on SMTC in the last 6 months, for Pro members. See them free →

Pro members see every filing on SMTC with what each insider bought or sold and at what price, and can turn on an optional alert when an insider buys.

Who files at Semtech

Insider trades by person

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Questions about SMTC's insider trades

As of Nov 9, 2026: Semtech (SMTC) has 7 insider filings on record in the last 6 months, the newest filed Sep 18, 2026. Its Quality Score is 4 (Below Average). Scores as of 9:22 AM ET, 15 minutes behind.

Are SMTC insiders buying or selling?

6 insiders sold $4.7M across 7 filings in the last 6 months. No open-⁠market buys on record. The newest filing: Rodolpho C. Cardenuto, Director, sold $878K on Sep 16, 2026.

Who are SMTC's biggest insider sellers?

By the dollars of their sales in the last 6 months: Hong Q. Hou (President and CEO), 2 sales; John Michael Wilson (Chief Quality Officer and CTO), 1 sale; Jane Li Ye (Director), 1 sale. 6 insiders sold in all.

When did an SMTC insider last buy?

No SMTC insider bought shares on the open market in the last 6 months, as filed on Form 4. The newest filing is a sale by Rodolpho C. Cardenuto on Sep 16, 2026.

Semtech's page has its Quality Score, its chart, and its earnings. More in Technology and Semiconductors.

Semtech (SMTC) insider trading in the last 6 months

Form 4 filings, newest first

Who files at Semtech

Questions about SMTC's insider trades

Every insider trade, with its stock's score.