Form4insider filings, from the source

Insider · CIK 0001823023

Linda M Biles

Files at: MPTI. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 11, 2026 SForm 4 →Aug 19, 4:32 pm EDTM-tron Industries, Inc.MPTI1,218$85.05$103,59128,723— late
Mar 19, 2026 AForm 4 →Aug 5, 7:46 am EDTM-tron Industries, Inc.MPTI1,565——29,941— late

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.