Welcome to our dedicated page for 374Water SEC filings (Ticker: SCWO), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
374Water Inc. filings document material events for a cleantech environmental services company built around AirSCWO™ waste-destruction technology. Recent reports cover business updates tied to Waste Destruction Services, PFAS and organic-waste treatment activity, municipal facility licensing, operating results and the company’s commercial deployment strategy.
The filing record also discloses governance and capital-structure matters, including executive appointments, employment and compensation arrangements, board appointments, committee assignments, equity incentive awards under the 2021 Equity Incentive Plan, and officer changes. These disclosures connect formal reporting to the company’s AirSCWO operations, leadership structure and public-company governance.
374Water Inc. President and CEO Daniel T. Bogar has filed an initial ownership report on Form 3. He reports stock options to acquire 55,000 shares of Common Stock at an exercise price of $10.5000 per share, expiring on June 1, 2031. He also reports direct ownership of 77,327 shares of Common Stock and indirect ownership of 2,000 shares held by True G Capital, LLC, which is controlled by him and his spouse. These entries reflect existing holdings rather than new market transactions.
374Water Inc. investors file Amendment No. 3 to a Schedule 13D to report that their prior Section 13(d) “group” has been dissolved. The filing is characterized as an exit filing for the reporting persons.
Individually, Richard H. Davis reports beneficial ownership of 407,432 shares, or 2.4% of the common stock, and Bryce Allan Johnson reports 410,086 shares, also 2.4%. Other reporting persons each hold between 0.1% and 1.2% of the class. All percentages are based on 16,924,880 shares outstanding as of October 24, 2025, after a 1‑for‑10 reverse stock split effective December 26, 2025.
The amendment notes that Yaacov (Kobe) Nagar left the group on January 22, 2026, and that the issuer appointed Stephen H. McKnight to the board effective February 9, 2026 pursuant to an agreement between the issuer and Mr. Nagar. Each remaining reporting person has determined they are no longer acting as a group.
374Water Inc. has received approval from the City of Orlando for a license to provide Waste Destruction Services at the Iron Bridge Regional Water Reclamation Facility. The agreement runs for an initial five-year term, with options for two additional five-year extensions.
The approval follows a full-scale AirSCWO demonstration that achieved greater than 99.95% destruction of PFAS in biosolids and other waste streams, including AFFF. 374Water plans to expand holding tank capacity, increase waste volumes, scale logistics, and optimize throughput to build a recurring revenue services hub in Orlando.
The company also updated timing for its Orange County Sanitation District project in California, stating that engineering enhancements extended delivery beyond 2025, with related revenue now expected to be recognized in 2026. Management highlights strengthened leadership and a focus on meeting deployment milestones in 2026, including the OC San system and expansion of Waste Destruction Services.
374Water Inc. appointed Adrienne Anderson as Interim Chief Financial Officer, and designated her as principal financial officer and principal accounting officer, effective March 2, 2026. She replaces Russell Kline, whose role as Chief Financial Officer was terminated as part of a company restructuring on the same date, with his separation terms to be finalized.
Anderson, age 47, previously served as the company’s Chief Financial Officer from January 2024 to December 2024 and then as a financial reporting consultant through March 2026. She is a certified public accountant with extensive experience in PCAOB-standard audits for SEC reporting companies and leads Anderson Accounting and Consulting, LLC, which focuses on public-company financial reporting and complex transactions.
In her interim role, Anderson will receive a base salary of $216,000 per year. The board intends to provide her an equity grant under the 2021 Equity Incentive Plan, with terms to be announced by amendment. The company states she has no family relationships with directors or executive officers and no disclosable related-party transactions.
374Water Inc. director Stephen H. McKnight filed an initial Form 3 reporting his ownership in the company. He reported direct ownership of 190,000 shares of common stock and 12,000 warrants, each representing a right to buy additional shares. He also reported indirect ownership of 1,500 shares of common stock held by the Stephen H. McKnight Revocable Trust, where he serves as sole trustee. The filing does not show any new purchases or sales, only the amounts owned after the transactions reported.
374Water Inc. filed an amended report to update the role of new director Stephen McKnight. The filing states that, effective February 23, 2026, the Board appointed Mr. McKnight to its Nominating and Corporate Governance Committee and its Compensation Committee, expanding his responsibilities beyond his initial Board appointment.
374Water Inc. is overhauling its leadership to support the commercial rollout of its AirSCWO waste-destruction platform. The company appointed long-time executive Daniel (Danny) Bogar as President and Chief Executive Officer, succeeding Interim CEO Stephen Jones, who will assist with the transition.
The Board added three experienced business leaders — Brad Freels, Charles (Chuck) Weiser, and Stephen McKnight — joining existing directors Jim Palowski and Marc Deshusses. These changes follow extensive engagement with shareholders, including a group that filed a Schedule 13D, and are aimed at aligning strategy, capital allocation, and execution.
Leadership and the Board emphasize matching operational progress with disciplined financing. They are actively supporting additional capital formation to fund deployments and commercial expansion, with a stated focus on moving into a phase centered on deployments, partnerships, and operational execution in 2026 and beyond.
374Water Inc. appointed Stephen H. McKnight to its Board of Directors, effective immediately. McKnight is a principal of Pitt Southwest Investors, a private real estate and development firm he co-founded in 1989, and has a long background in commercial banking with Mellon Bank.
He brings experience in underwriting, risk management, and syndicating more than 2.5 million square feet of real estate projects, as well as a history of analyzing and investing in private companies. The company highlights that his expertise in banking, investment strategy, and disciplined capital allocation is expected to support commercialization of its AirSCWO technology and expansion of its Waste Destruction Services business.
374Water Inc. director reports initial share and warrant holdings. Charles Maurice Weiser, a director of 374Water Inc., reports direct ownership of 13,859 shares of common stock. He also has indirect beneficial ownership of 7,533 shares held by his spouse and 1,650 shares held jointly with his spouse. In addition, he reports indirect ownership of warrants to purchase 1,200 shares of common stock at an exercise price of $1.9352 per share, which became exercisable on November 18, 2024 and expire on November 17, 2029.
374Water Inc. investor Yaacov (Kobe) Nagar filed Amendment No. 2 to his Schedule 13D reporting beneficial ownership of 3,211,263 shares of common stock, or 19.0% of the company. This percentage is based on 16,924,880 shares outstanding as of October 24, 2025 after a 1-for-10 reverse stock split that took effect on December 26, 2025.
The amendment states that Nagar is no longer a member of the previously disclosed shareholder group and updates disclosure about a December 14, 2025 letter agreement with 374Water. Under that agreement, one director resigned after stockholders approved the reverse stock split, two other directors agreed to resign once mutually acceptable replacement candidates are identified, and Nagar agreed to vote all his shares in line with the board’s recommendations at the December 15, 2025 special meeting. The filing notes no share transactions by Nagar in the last 60 days and no additional current plans beyond what is described.