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NASDAQ: SCWO
374water Inc Stock Ownership - Who owns 374water?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have 374water Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Kline RussellChief Financial Officer2025-12-1620,000$0.22
$4.40kBuy
Stephen J. JonesInterim CEO2025-12-16450,000$0.23
$103.95kBuy
Yaacov Nagar10% Owner2025-10-23473,211$0.43
$205.37kSell
Yaacov Nagar10% Owner2025-10-2261,000$0.42
$25.68kSell
Yaacov Nagar10% Owner2025-10-2232,791$0.42
$13.81kSell
Yaacov Nagar10% Owner2025-10-21284,394$0.42
$119.45kSell
Yaacov Nagar10% Owner2025-10-2013,330$0.42
$5.61kSell
Yaacov Nagar10% Owner2025-10-17131,680$0.42
$55.70kSell
Yaacov Nagar10% Owner2025-10-1685,419$0.51
$43.82kSell
Yaacov Nagar10% Owner2025-10-15363,868$0.52
$188.48kSell

1 of 4

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Net Insider Buy/Sell (L12M) Ownership

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SCWO Shareholders

What type of owners hold 374water Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Yaacov Nagar189.74%32,112,632$92.81MInsider
Marc Deshusses133.84%22,652,451$65.47MInsider
Terry Merrell71.74%12,141,168$35.09MInsider
Chris M. Gannon14.00%2,370,000$6.85MInsider
James Michael Vanderhider11.91%2,016,130$5.83MInsider
Richard H. Davis7.82%1,324,326$3.83MInsider
Stephen J. Jones6.24%1,055,723$3.05MInsider
Rajesh Ramaswamy Melkote5.22%882,756$2.55MInsider
Deanna Rene Estes5.04%853,470$2.47MInsider
Kline Russell3.95%668,642$1.93MInsider

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SCWO vs Pollution & Treatment Control Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SCWO1.90%98.10%Net Selling
FTEK19.88%80.12%Net BuyingNet Buying
ZONE33.51%7.52%Net Buying
CLIR9.46%90.54%Net SellingNet Selling
ARQ37.03%48.92%Net BuyingNet Buying
View Top Pollution & Treatment Control Stocks

374water Stock Ownership FAQ

Who owns 374water?

374water (NASDAQ: SCWO) is owned by 9.07% institutional shareholders, 468.39% 374water insiders, and 0.00% retail investors. Yaacov Nagar is the largest individual 374water shareholder, owning 32.11M shares representing 189.74% of the company. Yaacov Nagar's 374water shares are currently valued at $98.26M.

If you're new to stock investing, here's how to buy 374water stock.
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