New insider activity at California Water Service ( (CWT) ) has taken place on May 21, 2026.
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Director Thomas Krummel has trimmed his stake in California Water Service, selling 3,700 shares in a recent transaction. The sale of California Water Service stock was valued at $160,210, signaling a notable insider move that may draw the attention of current and prospective investors watching trading activity by company leadership.
Recent Updates on CWT stock
California Water Service shares reflected mixed sentiment as investors weighed weak Q1 earnings against a stronger regulatory outlook. An analyst trimmed their model after profit fell sharply due to higher depreciation, interest, and taxes, even though rate hikes, favorable California CPUC decisions, and improved multi‑year revenue visibility support a more stable long‑term earnings and investment profile.
Spark’s Take on CWT Stock
According to Spark, TipRanks’ AI Analyst, CWT is a Neutral.
The score is held back primarily by weak cash flow quality (consistently negative free cash flow) and a very high P/E valuation, alongside a technically weak price trend below major moving averages. These are partially offset by the regulated business’s generally stable profitability and a constructive earnings-call outlook driven by multi-year rate-case revenue visibility, strong liquidity, and capital program support.
To see Spark’s full report on CWT stock, click here.
More about California Water Service
YTD Price Performance: 1.57%
Average Trading Volume: 504,611
Technical Sentiment Signal: Sell
Current Market Cap: $2.59B

