374Water Inc. (SCWO): insider trading, Congress trades & who owns it

Insider signal
60/100
Insider buying · 90 days
Insider buys
$108K
2 buyers · 12 months
Insider sales
$1.1M
2 sellers · 12 months
Funds holding
44
13F · Q2 2026
Congress trades
None
none in 2 years

Over 12 months, 374Water Inc. saw more selling than buying from its insiders — purchases of about $108,000 against sales of $1.1 million.

Biggest single buyer: Jones Stephen J, CEO, with roughly $104,000. Notably, at least one C-suite executive was among the buyers.

Looking at the quarterly pattern: No open-market insider buying or selling in the last full quarter. Insiders bought in 3 of the last 7 full quarters. Big money check: 44 institutions held SCWO as of Q2 2026, and funds were split between buying and selling.

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Latest insider trades in SCWO

FiledInsiderRoleTypeSharesPriceValueSource
Jun 15, 2026Meyers Brad IanCOOSell9,000$2.46$22KSEC
Jun 15, 2026Meyers Brad IanCOOSell9,831$2.33$23KSEC
Dec 18, 2025Russell KlineCFOBuy20,000$0.22$4KSEC
Dec 17, 2025Jones Stephen JCEOBuy450,000$0.23$104KSEC
Oct 24, 2025Nagar Yaacov10% OwnerSell61,000$0.42$26KSEC
Oct 24, 2025Nagar Yaacov10% OwnerSell473,211$0.43$203KSEC
Oct 22, 2025Nagar Yaacov10% OwnerSell32,791$0.42$14KSEC
Oct 22, 2025Nagar Yaacov10% OwnerSell13,330$0.42$6KSEC
Oct 22, 2025Nagar Yaacov10% OwnerSell284,394$0.42$119KSEC
Oct 20, 2025Nagar Yaacov10% OwnerSell131,680$0.42$55KSEC
Oct 20, 2025Nagar Yaacov10% OwnerSell85,419$0.51$44KSEC
Oct 16, 2025Nagar Yaacov10% OwnerSell700,000$0.52$364KSEC
Oct 16, 2025Nagar Yaacov10% OwnerSell363,868$0.52$189KSEC
Oct 10, 2025Nagar Yaacov10% OwnerSell1,499,000$0.46$690KSEC
Oct 9, 2025Nagar Yaacov10% OwnerSell1,000$0.39$390SEC

Questions about SCWO

Are insiders buying or selling SCWO stock?

In the last 12 months 374Water Inc. insiders made open-market purchases worth about $108,000 and sales worth about $1.1 million. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.

When was the last insider trade in SCWO?

The most recent open-market insider trade in SCWO was filed on 2026-06-15.

How many institutions own SCWO?

44 investment managers reported holding SCWO in SEC Form 13F filings for Q2 2026.

Has any member of Congress traded SCWO?

No congressional trades in SCWO were reported in the past two years. The full list is free on CapitalSnitch.

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Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1). Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).