Form4insider filings, from the source

Insider · CIK 0001712902

Robert A. Johnston

Files at: CLH. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 1, 2018 AForm 4 →Jul 2, 2:18 pm EDTCLEAN HARBORS INCCLH2,991——11,024— plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.