NASDAQ:SCWO

374water Stock Insider Trading

Industrials > Industrial - Pollution & Treatment Controls

Buy SCWO

*Your capital is at risk

$2.48

-0.210 (-7.81%)

At Close: Jun 03, 2026

374water Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -25.37. In total, the insiders bought 27.65M and sold 7.55M SCWO shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-25.37
● Buy	27.65M shares
● Sell	7.55M shares
69% Buy Activity Moderate Negative Correlation
Sell Signal Medium Confidence Apr 30, 2026 Analysis Breakdown: Supported by a negative Insider Power Score of -25.37. Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Aug 28, 2025 Buy	Common Stock (restricted stock units) A-Award	Penn Buddie J Director	Director	387 962 Value: $143.5K
Aug 28, 2025 Buy	Common Stock (restricted stock units) A-Award	Penn Buddie J Director	Director	130 000 Value: $48.1K
Aug 28, 2025 Buy	Common Stock (restricted stock units) A-Award	Penn Buddie J Director	Director	130 000 Value: $48.1K
Aug 28, 2025 Buy	Common Stock (restricted stock units) A-Award	Penn Buddie J Director	Director	387 962 Value: $143.5K
Aug 28, 2025 Buy	Common Stock (restricted stock units) A-Award	Pawloski James Director	Director	426 131 Value: $157.7K
Aug 28, 2025 Buy	Common Stock (restricted stock units) A-Award	Vanderhider James Michael Director	Director	130 000 Value: $48.1K
Aug 28, 2025 Buy	Common Stock (restricted stock units) A-Award	Vanderhider James Michael Director	Director	426 130 Value: $157.7K
Aug 28, 2025 Buy	Common Stock (restricted stock units) A-Award	Estes Deanna Rene Director	Director	130 000 Value: $48.1K
Aug 28, 2025 Buy	Common Stock (restricted stock units) A-Award	Estes Deanna Rene Director	Director	616 970 Value: $228.3K
Aug 28, 2025 Buy	Common Stock (restricted stock units) A-Award	Melkote Rajesh Ramaswamy Chief Technology Officer	Officer	125 000 Value: $46.3K
Aug 28, 2025 Buy	Common Stock (restricted stock unit) A-Award	Russell Kline Chief Financial Officer	C-Suite Officer	250 000 Value: $92.5K
Aug 28, 2025 Buy	Common Stock (restricted stock unit) A-Award	Mandel Peter General Counsel	Officer	375 000 Value: $138.8K
Aug 26, 2025 Buy	Common Stock P-Purchase	Estes Deanna Rene Director	Director	30 000 Value: $9K
Aug 26, 2025 Buy	Common Stock P-Purchase	Estes Deanna Rene Director	Director	30 000 Value: $9K
Aug 25, 2025 Buy	Common Stock P-Purchase	Pawloski James Director	Director	193 300 Value: $50.8K
Aug 25, 2025 Buy	Common Stock P-Purchase	Pawloski James Director	Director	193 300 Value: $50.8K
Aug 22, 2025 Buy	Common Stock P-Purchase	Russell Kline Chief Financial Officer	C-Suite Officer	15 000 Value: $4K
Aug 22, 2025 Buy	Common Stock P-Purchase	Russell Kline Chief Financial Officer	C-Suite Officer	15 000 Value: $4K
Aug 21, 2025 Buy	Common Stock P-Purchase	Russell Kline Chief Financial Officer	C-Suite Officer	15 000 Value: $4K
Aug 21, 2025 Buy	Common Stock P-Purchase	Russell Kline Chief Financial Officer	C-Suite Officer	15 000 Value: $4K
Aug 20, 2025 Buy	Common Stock P-Purchase	Russell Kline Chief Financial Officer	C-Suite Officer	20 000 Value: $5K
Aug 20, 2025 Buy	Common Stock P-Purchase	Russell Kline Chief Financial Officer	C-Suite Officer	20 000 Value: $5K
Aug 19, 2025 Buy	Common Stock P-Purchase	Mandel Peter General Counsel	Officer	4 980 Value: $1K
Aug 19, 2025 Buy	Common Stock P-Purchase	Mandel Peter General Counsel	Officer	4 980 Value: $1K
Aug 18, 2025 Buy	Common Stock P-Purchase	Mandel Peter General Counsel	Officer	20 Value: $5

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks