Form4insider filings, from the source

Insider · CIK 0001279505

Michael W Lamach

Files at: PPG, CMCO, NUE, TT, IRM. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 17, 2026 AForm 4 →Aug 19, 6:25 pm EDTCOLUMBUS MCKINNON CORPCMCO7,590——7,590—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 11, 2026 AForm 4 →Sep 14, 2:10 pm EDTPPG INDUSTRIES INCPPG146$105.50$15,35716,173—