Form4insider filings, from the source

Insider · CIK 0001672722

Laurie Bergman

Files at: ECVT, ARQ, UGI, APU. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 24, 2026 AForm 4 →Aug 26, 4:15 pm EDTEcovyst Inc.ECVT43,353——43,353—
Jul 1, 2026 AForm 4 →Jul 6, 5:32 pm EDTArq, Inc.ARQ24,641——76,343—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.