Russell Kline

Insider Reports History

Identity
Location
Miami Shores, FL
SEC record
Signature
/s/ Russell Kline
SEC evidence
Transaction evidence
Report rows are grouped by the transaction date disclosed in the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Holdings reported by Russell Kline:

Form 4 holding Chief Financial Officer

374Water Inc.

Security class
Common Stock
Shares / value
668,642
Estimated value
$147,101
Report date
16 Dec 2025
Price
$0.2200
Ownership
Direct
Form 4 holding Chief Financial Officer

374Water Inc.

Security class
Stock options (right to buy)
Shares / value
808,642
Estimated value
Report date
09 Oct 2025
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding Chief Financial Officer

374Water Inc.

Security class
Common Stock (restricted stock unit)
Shares / value
648,642
Estimated value
Report date
28 Aug 2025
Price
Ownership
Direct
Form 4 holding Chief Financial Officer

374Water Inc.

Security class
Common Stock (restricted stock units)
Shares / value
348,642
Estimated value
Report date
15 Jan 2025
Price
Ownership
Direct

Insider Reports Filed by Russell Kline

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