| $1B | ||
| $100M | ||
| $54M | ||
| $40M | ||
| $32M | ||
| $31M |
Buys | $108,395 | 2 | 50 |
Sells | $45,046 | 2 | 50 |
| Jones Stephen J | Interim CEO | 1 | $103,995 | 0 | $0 | $103,995 |
| Russell Kline | Chief Financial Officer | 1 | $4,400 | 0 | $0 | $4,400 |
| Meyers Brad Ian | Chief Operating Officer | 0 | $0 | 2 | $45,046 | $-45,046 |
374Water Inc. provides a technology that transforms wet wastes into recoverable resources in the United States. The company transforms wet wastes, including sewage sludge, biosolids, food waste, hazardous and non-hazardous waste, and forever chemicals. It offers AirSCWO systems, a waste stream treatment system based on supercritical water oxidation that are used to treat various hazardous and non-hazardous waste streams. It serves municipal, department of defense, department of energy, federal aviation agency, waste management, industrial …
Over the last 12 months, insiders at 374Water Inc. have bought $108,395 and sold $45,046 worth of 374Water Inc. stock.
On average, over the past 5 years, insiders at 374Water Inc. have bought $441,242 and sold $1.03M worth of stock each year.
Highest buying activity among insiders over the last 12 months: Jones Stephen J (Interim CEO) — $103,995. Russell Kline (Chief Financial Officer) — $4,400.
The last purchase of 450,000 shares for transaction amount of $103,995 was made by Jones Stephen J (Interim CEO) on 2025‑12‑16.
| 2026-06-12 | Sale | Meyers Brad Ian | Chief Operating Officer | 9,831 0.0685% | $2.33 | $22,906 | +4.76% | |
| 2026-06-11 | Sale | Meyers Brad Ian | Chief Operating Officer | 9,000 0.0624% | $2.46 | $22,140 | -1.43% | |
| 2025-12-16 | Jones Stephen J | Interim CEO | 450,000 0.2777% | $0.23 | $103,995 | +3.73% | ||
| 2025-12-16 | Russell Kline | Chief Financial Officer | 20,000 0.0118% | $0.22 | $4,400 | +3.73% | ||
| 2025-10-22 | Sale | Nagar Yaacov | 10 percent owner | 32,791 0.0248% | $0.42 | $13,802 | -30.08% | |
| 2025-10-21 | Sale | Nagar Yaacov | 10 percent owner | 284,394 0.2098% | $0.42 | $119,559 | -31.30% | |
| 2025-10-20 | Sale | Nagar Yaacov | 10 percent owner | 13,330 0.0094% | $0.42 | $5,609 | -33.84% | |
| 2025-10-17 | Sale | Nagar Yaacov | 10 percent owner | 131,680 0.0883% | $0.42 | $55,701 | -37.56% | |
| 2025-10-16 | Sale | Nagar Yaacov | 10 percent owner | 85,419 0.0625% | $0.51 | $43,786 | -43.53% | |
| 2025-10-15 | Sale | Nagar Yaacov | 10 percent owner | 363,868 0.2615% | $0.52 | $188,447 | -45.07% | |
| 2025-10-14 | Sale | Nagar Yaacov | 10 percent owner | 700,000 0.4636% | $0.52 | $361,410 | -49.22% | |
| 2025-10-08 | Sale | Nagar Yaacov | 10 percent owner | 1.5M 0.658% | $0.46 | $695,686 | -62.00% | |
| 2025-10-07 | Sale | Nagar Yaacov | 10 percent owner | 1,000 0.0007% | $0.39 | $390 | -27.12% | |
| 2025-09-08 | Sale | Nagar Yaacov | 10 percent owner | 54,850 0.0357% | $0.40 | $21,902 | -34.24% | |
| 2025-09-05 | Sale | Nagar Yaacov | 10 percent owner | 122,439 0.0808% | $0.39 | $48,094 | -32.23% | |
| 2025-08-29 | Sale | Nagar Yaacov | 10 percent owner | 22,711 0.0164% | $0.39 | $8,857 | -25.35% | |
| 2025-08-26 | Estes Deanna Rene | director | 30,000 0.023% | $0.29 | $8,706 | -1.11% | ||
| 2025-08-25 | Pawloski James | director | 193,300 0.1345% | $0.26 | $50,819 | +4.30% | ||
| 2025-08-22 | Russell Kline | Chief Financial Officer | 15,000 0.0099% | $0.25 | $3,744 | +6.80% | ||
| 2025-08-21 | Russell Kline | Chief Financial Officer | 15,000 0.0101% | $0.25 | $3,693 | +10.79% |
| Jones Stephen J | Interim CEO | 1055723 5.99% | $2.68M | 5 | 0 | <0.0001% |
| Russell Kline | Chief Financial Officer | 668642 3.7938% | $1.7M | 4 | 0 | +10.4% |
| Deshusses Marc | 22652451 128.5264% | $57.54M | 1 | 0 | <0.0001% | |
| KONRAD GEORGE | President and Treasurer | 11554074 65.556% | $29.35M | 1 | 1 | |
| Vanderhider James Michael | director | 1420000 8.0569% | $3.61M | 1 | 0 | <0.0001% |
| Mandel Peter | General Counsel | 263575 1.4955% | $669,480.50 | 3 | 0 | <0.0001% |
| Pawloski James | director | 193300 1.0968% | $490,982.00 | 1 | 0 | +4.3% |
| DAVIS RICHARD H | director | 160533 0.9108% | $407,753.82 | 1 | 0 | <0.0001% |
| Gannon Chris M | President & CEO | 120000 0.6809% | $304,800.00 | 1 | 0 | <0.0001% |
| Estes Deanna Rene | director | 106500 0.6043% | $270,510.00 | 2 | 0 | <0.0001% |
| Anderson Adrienne | Chief Financial Officer | 71762 0.4072% | $182,275.48 | 1 | 0 | <0.0001% |
| Penn Buddie J | director | 60000 0.3404% | $152,400.00 | 1 | 0 | <0.0001% |
| McKee Richard G Jr | director | 22892 0.1299% | $58,145.68 | 1 | 0 |
374Water, Inc. (SCWO) | $774,088 | 19 | -29.60% | $44.77M |
$903,380 | 10 | -7.87% | $80.35M | |
$663,580 | 6 | 21.08% | $3.9B |
| Increased Positions | 22 | +26.51% | 229,548 | +15.71% |
| Decreased Positions | 37 | -44.58% | 116,194 | -7.95% |
| New Positions | 6 | New | 59,137 | New |
| Sold Out Positions | 20 | Sold Out | 75,825 | Sold Out |
| Total Postitions | 68 | -18.07% | 2M | +7.76% |
| Vanguard Group Inc | $814.00 | 1.93% | 328,089 | +7,713 | +2.41% | 2025-09-30 |
| Hamilton Lane Advisors Llc | $402.00 | 0.95% | 162,028 | 0 | 0% | 2025-09-30 |
| Icon Wealth Advisors, Llc | $292.00 | 0.69% | 117,911 | +750 | +0.64% | 2025-09-30 |
| Millennium Management Llc | $269.00 | 0.64% | 108,400 | -10,766 | -9.03% | 2025-09-30 |
| D.A. Davidson & Co. | $251.00 | 0.6% | 101,289 | +27,634 | +37.52% | 2025-09-30 |
| Geode Capital Management, Llc | $217.00 | 0.52% | 87,646 | +1,866 | +2.17% | 2025-09-30 |
| Blackrock, Inc. | $197.00 | 0.47% | 79,284 | -65,069 | -45.08% | 2025-09-30 |
| Captrust Financial Advisors | $180.00 | 0.43% | 72,689 | -40 | -0.06% | 2025-09-30 |
| Sentinel Trust Co Lba | $100.00 | 0.24% | 40,130 | 0 | 0% | 2025-09-30 |
| Raymond James Financial Inc | $97.00 | 0.23% | 39,024 | +740 | +1.93% | 2025-09-30 |