Insider Trading May 14, 2026 06:04 PM

Insider Activity and Q1 Results Weigh on NET Power Inc. Stock Following Major Share Sale

NPEH, LLC reports disposal of over 785,000 shares; company EPS misses analyst expectations.

By Jordan Park NPWR

Significant insider selling by NPEH, LLC, a major shareholder in NET Power Inc., occurred in May 2026. The sale totaled approximately $1.06 million across multiple transactions. This activity coincides with the release of disappointing first quarter 2026 financial results, where earnings per share (EPS) were -$0.12, missing analyst consensus by a substantial margin.

Insider Activity and Q1 Results Weigh on NET Power Inc. Stock Following Major Share Sale
NPWR

Key Points

  • Key Point 1: Insider Selling Activity
  • Key Point 2: Quarterly Financial Miss
  • Key Point 3: Valuation Discrepancy

NET Power Inc.'s stock performance and internal confidence metrics have been highlighted by recent insider transactions and the company's latest quarterly filings. NPEH, LLC, which holds a position as a significant shareholder of NET Power Inc. (NASDAQ:NPWR), announced the disposal of a substantial block of shares in Class A Common Stock over two days in May 2026.

Specifically, on May 12 and May 13, 2026, NPEH, LLC reported selling a total of 785,000 shares. These transactions generated an approximate total value of $1,060,711. The filing indicates that NPEH, LLC maintains a substantial stake in NET Power Inc., identifying itself as a ten percent owner.

Details of the Share Disposal

The selling activity unfolded across two separate dates and comprised multiple transactions. On May 12, NPEH, LLC disposed of 400,000 shares of Class A Common Stock. The weighted average price for these initial sales was determined to be $2.4389 per share. Records show that the actual sale prices varied between $2.35 and $2.51.

Subsequently, on May 13, an additional 35,000 shares of Class A Common Stock were sold at a weighted average price of $2.4329 per share. The pricing range for this second set of sales was noted as being between $2.405 and $2.46.

Following these combined transactions, NPEH, LLC's direct ownership stake in NET Power Inc. reduced to 2,965,000 shares. This remaining holding represents roughly 12% of the company’s market capitalization, which stands at $541.68 million.


The reported insider activity occurs against a backdrop of fluctuating stock valuation for NET Power Inc. (NPWR). The stock was trading at $2.22 currently, marking a decline from its previous closing price of $2.41. Despite this recent downward movement, analysis provided by InvestingPro suggests that the equity may still be undervalued, pointing to an 8.3% gain posted over the preceding week.


Adding further context to the stock's current valuation is NET Power Inc.'s first quarter of 2026 financial reporting. The company released its Q1 results, which unfortunately fell short when compared against market expectations. For the period, the reported earnings per share (EPS) were -$0.12. This figure was substantially lower than the anticipated EPS of -$0.0287, leading to a negative surprise calculated at 318.12%. These financial metrics indicate that NET Power Inc. is currently navigating a challenging operational period, as the reported earnings deviated significantly from what analysts had projected.

The announcement of these Q1 results immediately impacted the company's stock performance. While there was an initial negative market reaction following the release, the article notes that a slight recovery was subsequently observed during premarket trading. This combination of significant insider selling and disappointing quarterly earnings has drawn considerable attention from both investors and financial analysts.

Risks

  • Risk 1: Negative Earnings Surprise
  • Risk 2: Potential Loss of Investor Confidence Due to Insider Sales
  • Risk 3: Continued Market Volatility Following Poor Results

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