Form4insider filings, from the source

Insider · CIK 0001514954

Asaf Silberstein

Files at: VLN, SMTC. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $2.6M · 4net −$2.6M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesSep 2025Nov 2025Jan 2026Mar 2026May 2026Jul 2026Sep 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 10, 2026 FMForm 4 →Sep 14, 4:01 pm EDTSEMTECH CORPSMTC3,680$163.94$203,4501,198—
Aug 17, 2026 SForm 4 →Aug 19, 4:01 pm EDTSEMTECH CORPSMTC5,000$150.00$750,00088,862−5.33%10b5-1
Jul 14, 2026 SForm 4 →Jul 16, 4:01 pm EDTSEMTECH CORPSMTC3,000$145.04$435,12093,862−3.10%10b5-1
Jul 8, 2026 SForm 4 →Jul 10, 4:05 pm EDTSEMTECH CORPSMTC8,500$127.80$1,086,31996,862−8.07%10b5-1
Jul 1, 2026 GForm 4 →Jul 6, 5:11 pm EDTSEMTECH CORPSMTC77,732——105,362—
Jun 10, 2026 FMForm 4 →Jun 12, 4:03 pm EDTSEMTECH CORPSMTC3,679$157.52$195,482105,362—
Jun 3, 2026 SForm 4 →Jun 5, 4:07 pm EDTSEMTECH CORPSMTC2,000$164.00$328,000104,165−1.88%

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 10, 2026 MForm 4 →Sep 14, 4:01 pm EDTSEMTECH CORPSMTC2,439——14,633—
Jun 10, 2026 MForm 4 →Jun 12, 4:03 pm EDTSEMTECH CORPSMTC2,438——17,072—