Form4insider filings, from the source

Insider · CIK 0002058905

Kristan A Hamner

Files at: CWT. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 4, 2026 FForm 4 →Sep 8, 4:14 pm EDTCALIFORNIA WATER SERVICE GROUPCWT42$50.03$2,1012,979—
Jun 4, 2026 FForm 4 →Jun 8, 5:20 pm EDTCALIFORNIA WATER SERVICE GROUPCWT41$45.24$1,8553,004—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.