GWH ESS Tech, Inc. Insider Trading

CEO Drew P Buckley purchases 25,000 shares of GWH at $1.03; stock down -93.8% from $13.87 52-week high.

CEO Drew P Buckley acquired 25,000 shares at $1.03 on 2026-06-04, his first purchase in this stock, while GWH trades at $0.86 (down -93.8% from its 52-week high of $13.87). The company is unprofitable with a net income of $-15.9M over its most recent full fiscal year, annual revenue growth of -74.8%, and only $128.0K in latest quarterly revenue against a $25.3M market cap. While the purchase coincides with the stock trading well below its recent peak (and up 10.2% over 30 days), the company's severe revenue contraction, persistent losses, and negligible current-period revenue create significant uncertainty about fundamental value. This buy does not establish a pattern of insider conviction sufficient to offset the deteriorating financial backdrop.

CEO Eric P. Dresselhuys bought 1,000 shares of ESS Tech at $5.23 on 2024-11-18; stock down 75.4% from 52-week high.

ESS Tech CEO Eric P. Dresselhuys purchased 1,000 shares ($5.2K) at $5.23, increasing his holdings from 179.6K to 180.6K shares. The company is unprofitable (latest net income: $-22.5M) despite strong revenue growth of 743.4% year-over-year and current quarterly revenue of $359.0K. The stock has suffered severe decline, trading at $4.91 currently—75.4% below its 52-week high and down 42.2% over the past 30 days. This modest insider purchase occurs amid significant price deterioration and persistent operating losses, warranting examination of whether the CEO's acquisition reflects conviction or is routine portfolio activity.

Director Teamey Kyle bought 142 shares of GWH at $6.73; stock down 77.0% from 52-week high, but insider's prior 4 buys at same ticker all delivered strong 90-day gains (1169.5% to 2319.1%).

Teamey Kyle, a director, purchased 142 shares at $6.73 on 2024-08-30, expanding holdings to 25,227 shares. The acquisition is noteworthy given the stock's severe drawdown: currently at $6.85, it trades 77.0% below its 52-week high and has fallen 34.0% in the last 30 days. However, the insider's track record at this same ticker reveals a consistent pattern of favorable 90-day outcomes: his 4 prior purchases at GWH (2024-05-14, 2023-11-13, 2023-05-15 and 2023-05-15) each generated 90-day returns ranging from 1169.5% to 2319.1%, with all 4 prior buys demonstrating positive 90-day outcomes. This precise timing pattern—4 of 4 prior buys were well-timed at the 90-day mark—stands in sharp contrast to the current depressed valuation. The company remains unprofitable with a net income of $-21.9M over its most recent full fiscal year, though annual revenue growth of 743.4% signals rapid top-line expansion. The combination of persistent insider accumulation despite distress pricing and a demonstrated historical ability to identify inflection points at this specific ticker suggests material catalysts may not yet be priced in.