11 insiders reported 54 Form 4 transactions for 374Water Inc. (SCWO) over the past 18 months (most recent 2026-06-15). Recent activity: Meyers Brad Ian (Chief Operating Officer) Sell 9,000 shares, Meyers Brad Ian (Chief Operating Officer) Sell 9,831 shares, Nagar Yaacov (10% Owner) Sell 1.4M shares, Russell Kline (Chief Financial Officer) Buy 20,000 shares, Jones Stephen J (Interim CEO) Buy 450,000 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-15 | Meyers Brad Ian | Chief Operating Officer | Sell | 9,000 | $22,140 |
| 2026-06-15 | Meyers Brad Ian | Chief Operating Officer | Sell | 9,831 | $22,906 |
| 2026-04-30 | Nagar Yaacov | 10% Owner | Sell | 1.4M | $3.6M |
| 2025-12-18 | Russell Kline | Chief Financial Officer | Buy | 20,000 | $4,400 |
| 2025-12-17 | Jones Stephen J | Interim CEO | Buy | 450,000 | $103,500 |
| 2025-10-24 | Nagar Yaacov | 10% Owner | Sell | 61,000 | $25,620 |
| 2025-10-24 | Nagar Yaacov | 10% Owner | Sell | 473,211 | $203,481 |
| 2025-10-22 | Nagar Yaacov | 10% Owner | Sell | 13,330 | $5,599 |
| 2025-10-22 | Nagar Yaacov | 10% Owner | Sell | 284,394 | $119,445 |
| 2025-10-22 | Nagar Yaacov | 10% Owner | Sell | 32,791 | $13,772 |
| 2025-10-20 | Nagar Yaacov | 10% Owner | Sell | 85,419 | $43,564 |
| 2025-10-20 | Nagar Yaacov | 10% Owner | Sell | 131,680 | $55,306 |
| 2025-10-16 | Nagar Yaacov | 10% Owner | Sell | 363,868 | $189,211 |
| 2025-10-16 | Nagar Yaacov | 10% Owner | Sell | 700,000 | $364,000 |
| 2025-10-10 | Nagar Yaacov | 10% Owner | Sell | 1.5M | $689,540 |
| 2025-10-09 | Nagar Yaacov | 10% Owner | Sell | 1,000 | $390 |
| 2025-09-08 | Nagar Yaacov | 10% Owner | Sell | 22,711 | $8,857 |
| 2025-09-08 | Nagar Yaacov | 10% Owner | Sell | 122,439 | $47,751 |
| 2025-09-08 | Nagar Yaacov | 10% Owner | Sell | 54,850 | $21,940 |
| 2025-09-03 | Meyers Brad Ian | Chief Operating Officer | Buy | 375,000 | $0 |
| 2025-09-03 | Gannon Chris M | Chief Executive Officer | Buy | 1.0M | $0 |
| 2025-09-03 | Gannon Chris M | Chief Executive Officer | Buy | 1.2M | $0 |
| 2025-09-03 | Meyers Brad Ian | Chief Operating Officer | Buy | 115,500 | $0 |
| 2025-09-03 | Jones Stephen J | Director | Buy | 426,130 | $0 |
| 2025-09-02 | Penn Buddie J | Director | Buy | 130,000 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-06-15