Form4insider filings, from the source

Insider · CIK 0001526849

Darlene J. S. Solomon

Files at: MTRN, MASI. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $1.1M · 1net −$1.1M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesMar 28Apr 27May 28Jun 28Jul 28Aug 28Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 7, 2026 SForm 4 →Aug 11, 4:50 pm EDTMATERION CorpMTRN3,705$292.22$1,082,69026,718−12.2%
Jun 10, 2026 DForm 4 →Jun 12, 4:40 pm EDTMASIMO CORPMASI3,015$180.00$542,7000—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 10, 2026 DForm 4 →Jun 12, 4:40 pm EDTMASIMO CORPMASI1,119——0—