Yaacov Nagar is 10% Owner at 374Water Inc. (SCWO). They have made 29 open-market trades across 1 company since 2024, most recently 2026-04-30.
CIK 0001861377
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 29 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SCWO | 1,771,263 | $4.4M |
Shares reported on the most recent Form 4, priced at the 2026-04-30 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 79% | 90% | 97% |
| Avg Move | -19.2% | -26.8% | -41.5% |
| Scored | 29 | 29 | 29 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SCWO | SELL | 2025-10-22 | 2025-10-24 | $0.43 | $433K | +14.5% | -34.9% | -27.4% |
| SCWO | SELL | 2025-10-20 | 2025-10-22 | $0.42 | $258K | +8.8% | -37.2% | -35.0% |
| SCWO | SELL | 2025-10-16 | 2025-10-20 | $0.44 | $154K | +4.1% | -34.3% | -35.1% |
| SCWO | SELL | 2025-10-14 | 2025-10-16 | $0.52 | $742K | +0.3% | -39.8% | -40.9% |
| SCWO | SELL | 2025-10-08 | 2025-10-10 | $0.46 | $690K | -50.2% | -48.6% | -66.8% |
| SCWO | SELL | 2025-10-07 | 2025-10-09 | $0.39 | $390 | -46.5% | -46.1% | -65.3% |
| SCWO | SELL | 2025-09-05 | 2025-09-08 | $0.39 | $70K | -16.2% | +70.7% | -34.5% |
| SCWO | SELL | 2025-08-29 | 2025-09-08 | $0.39 | $9K | -16.2% | +70.7% | -34.5% |
| SCWO | SELL | 2025-06-26 | 2025-06-30 | $0.42 | $53K | -40.9% | -24.7% | -5.8% |
| SCWO | SELL | 2025-06-23 | 2025-06-25 | $0.42 | $40K | -49.0% | -33.9% | -19.9% |
| SCWO | SELL | 2025-06-18 | 2025-06-25 | $0.40 | $21K | -49.0% | -33.9% | -19.9% |
| SCWO | SELL | 2025-06-16 | 2025-06-18 | $0.40 | $25K | -42.3% | -46.5% | -14.9% |
| SCWO | SELL | 2025-06-12 | 2025-06-16 | $0.40 | $17K | -14.2% | -50.1% | -12.7% |
| SCWO | SELL | 2025-03-26 | 2025-03-28 | $0.41 | $44K | -17.6% | -20.3% | +19.2% |
| SCWO | SELL | 2025-02-07 | 2025-02-11 | $0.42 | $5K | +6.9% | +3.5% | -3.8% |
| SCWO | SELL | 2025-02-05 | 2025-02-07 | $0.43 | $125K | -8.7% | -10.6% | -19.4% |
| SCWO | SELL | 2025-02-03 | 2025-02-05 | $0.49 | $215K | -6.7% | -9.2% | -27.1% |
| SCWO | SELL | 2025-01-23 | 2025-01-27 | $0.60 | $19K | -20.5% | -35.7% | -46.9% |
| SCWO | SELL | 2025-01-21 | 2025-01-23 | $0.60 | $33K | -21.1% | -38.4% | -50.5% |
| SCWO | SELL | 2025-01-16 | 2025-01-21 | $0.60 | $138K | -9.1% | -36.0% | -55.4% |
| SCWO | SELL | 2025-01-14 | 2025-01-16 | $0.63 | $46K | -21.6% | -40.5% | -60.0% |
| SCWO | SELL | 2025-01-10 | 2025-01-14 | $0.68 | $47K | -17.3% | -39.4% | -55.5% |
| SCWO | SELL | 2024-11-14 | 2024-11-18 | $1.41 | $12K | -6.3% | -30.1% | -64.4% |
| SCWO | SELL | 2024-11-12 | 2024-11-14 | $1.43 | $49K | -23.5% | -40.2% | -73.8% |
| SCWO | SELL | 2024-11-08 | 2024-11-12 | $1.56 | $70K | -31.3% | -40.1% | -73.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.