The selling by two 10% owners is modest in size and lacks C-suite participation, making it a weak bearish signal. Monitor for any upcoming 8-K or press release that could explain the selling; if none materializes within 2 weeks, treat this as routine portfolio rebalancing. The persistent selling pattern over 30 days ($3.7M total) warrants attention but does not alone justify a bearish stance.
Price Chart
Executive Summary
Two 10% owners (8 Rivers Capital, LLC and NPEH, LLC) sold a combined $769K in NPWR stock over two days, with the largest tranche on August 25. The cluster is modest relative to the $425M market cap (~0.18%), and both sellers are large blockholders rather than C-suite executives, reducing the informational signal. The selling follows a period of heavy insider selling ($3.7M over 30 days) and occurs without any disclosed corporate catalyst, suggesting routine portfolio rebalancing or liquidity-driven sales rather than a bearish signal on the business.
Key Financial Metrics
Key Facts
- Two 10% owners (8 Rivers Capital, LLC and NPEH, LLC) sold a combined $769K in NPWR stock on August 25-26, 2026.
- Total cluster value of $769K represents ~0.18% of NPWR's $425M market cap.
- No C-suite executives participated in the selling; both sellers are large blockholders.
- The cluster follows $3.7M in insider selling over the prior 30 days, indicating a persistent selling pattern.
Financial Impact
Total insider sales of $769K, or ~0.18% of market cap
Risk Factors
- Continued insider selling could pressure sentiment if it accelerates beyond 0.5% of market cap.
- Lack of disclosed catalyst leaves ambiguity about the sellers' motivations.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-NPWR-1787901284580 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 11, 2026 20d ago | 8-K | $1.80 $1.79 | ▲ +0.56% | ▲ +0.66% | $1.40 (+21.94%) |
Sep 10, 2026 21d ago | Insider Cluster | $1.91 $1.83 | ▼ −4.19% | ▼ −3.97% | $1.40 (−26.44%) |
Aug 27, 2026 5w ago | Insider Cluster | $1.83 $1.93 | ▼ −5.46% | ▼ −5.36% | $1.40 (+23.22%) |
Aug 27, 2026 5w ago | Insider Cluster | $1.83 $1.93 | ▲ +5.46% | ▲ +5.36% | $1.40 (−23.22%) |
Aug 14, 2026 6w ago | Insider Cluster | $1.73 $1.99 | ▼ −15.03% | ▼ −16.22% | $1.40 (+18.79%) |
Aug 11, 2026 7w ago | Insider Cluster | $1.63 $1.67 | ▲ +2.45% | ▲ +2.90% | $1.40 (−13.80%) |
Aug 6, 2026 8w ago | Insider Cluster | $1.52 $1.95 | ▼ −28.29% | ▼ −27.89% | $1.40 (+7.57%) |
Jul 30, 2026 9w ago | Insider Cluster | $1.43 $1.52 | ▲ +6.29% | ▲ +2.78% | $1.40 (−1.75%) |
Jul 23, 2026 10w ago | Insider Cluster | $1.41 $1.47 | ▲ +4.26% | ▲ +3.88% | $1.40 (−0.35%) |
May 12, 2026 20w ago | Insider Cluster | $2.48 $1.82 | ▼ −26.61% | ▼ −26.01% | $1.40 (−43.35%) |
US Market Status
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