Figures computed from official regulatory filings — .
Analysttarget 2.5 USD (-15%)
Ownershipinsiders 42.98% · institutions 10.29% · short 1.9% of float
In USD · as of Oct 5, 2026
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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 manufacturing and compliance, and sanitation projects in developing countries. 374Water Inc. is based in Morrisville, North Carolina.
Market information source · Oct 5, 2026
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
22 buys56 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Weiser Charles Maurice | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Weiser Charles Maurice | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Meyers Brad Ian | Sell | $22.9K | SEC |
| Meyers Brad Ian | Sell | $22.1K | SEC |
| Nagar Yaacov | Gift | $3.6M | SEC |
| Russell Kline | Buy | $4.4K | conv 48 | SEC |
| Jones Stephen Jtrack record | Buy | $103.5K | conv 61 | SEC |
| Nagar Yaacov | Sell | $203.5K | SEC |
| Nagar Yaacov | Sell | $25.6K | SEC |
| Melkote Rajesh Ramaswamy | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Nagar Yaacov | Sell | $5.6K | SEC |
| Nagar Yaacov | Sell | $13.8K | SEC |
| Nagar Yaacov | Sell | $119.4K | SEC |
| Nagar Yaacov | Sell | $55.3K | SEC |
| Nagar Yaacov | Sell | $43.6K | SEC |
| Nagar Yaacov | Sell | $189.2K | SEC |
| Nagar Yaacov | Sell | $364K | Unusual size | SEC |
| Meyers Brad Ian | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Russell Kline | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Nagar Yaacov | Sell | $689.5K | Unusual size | SEC |
| Nagar Yaacov | Sell | $390 | SEC |
| Jones Stephen Jtrack record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Nagar Yaacov | Sell | $47.8K | SEC |
| Nagar Yaacov | Sell | $8.9K | SEC |
| Nagar Yaacov | Sell | $21.9K | SEC |