DE ROTHSCHILD ROBERT

10% beneficial owner sells $3.1M in PNRG shares after recent pullback from highs.

De Rothschild Robert, a 10% beneficial owner of PrimeEnergy, sold a substantial block of shares valued at approximately $3.1 million on April 27, representing about 6.6% of his total holdings. Rather than reflecting insider conviction about company direction, this transaction is likely a portfolio rebalancing decision by an institutional investor managing its allocation to the stock. The sale came after the stock had already retreated from its recent highs—timing that suggests routine liquidity management rather than flight from deteriorating fundamentals. PrimeEnergy remains a profitable company with reasonable valuation metrics, though recent revenue trends show pressure year-over-year, which may have prompted the institutional holder to trim exposure as a prudent risk-management step.

10% owner De Rothschild sells 20,151 shares ($3.7M) at $186.19–$181.81; stock now down -24.6% from 52-week high.

De Rothschild, a 10% stakeholder in PRIMEENERGY, conducted two separate sales on consecutive days (January 29–30, 2026) totaling 20.2K shares for $3.7M at an average price of $184.02, reducing his holdings by 9.1%. This occurs while the stock trades at $175.20, down 24.6% from its 52-week peak of $232.51 and down 2.2% over the past 30 days. At the same ticker, De Rothschild's prior 4 measurable trades (excluding the recent January 13 sale) show a timing pattern of 3 well-timed at the 90-day mark; his most recent prior sales in June 2025 yielded negative 90-day returns of -19.3% and -19.5%, indicating he sold into what subsequently proved to be the onset of a decline. The current sale at prices materially above today's market and during a period of 90-day upside (+31.6%) warrants attention to whether De Rothschild's trading signal continues the pattern observed in his June activity, or whether the recent sale on January 13 (outcome not yet measurable) combined with these January 29–30 sales reflects a different assessment of valuation or holding strategy in a company with robust fundamentals (79% annual revenue growth, P/E 11.37, $10.6M net income).

10% Owner DE ROTHSCHILD ROBERT sold 8,700 shares of PNRG at $182.85 for $1.6M; stock now at $171.30, -26.3% from 52-week high

DE ROTHSCHILD ROBERT, a 10% owner, executed an open-market sale of 8,700 shares at $182.85, reducing his position by 3.8% to 222,057 shares. His same-ticker trade history at PNRG shows 4 of 5 prior trades were well-timed at the 90-day mark, with three of the four most recent sales followed by declines ranging from -8.1% to -19.5% over 90 days. The current stock price of $171.30 sits 26.3% below the 52-week high of $232.51, consistent with the downward trajectory pattern observed in his prior timing at this security. PNRG's fundamentals remain solid—annual revenue growth of 79.0%, P/E of 11.12, and positive quarterly net income of $10.6M—suggesting the sale reflects positioning decisions rather than fundamental deterioration.

10% owner DE ROTHSCHILD ROBERT sold 6,156 shares at blended avg $187.72; stock now at $144.00, down 38.1% from 52-week high.

DE ROTHSCHILD ROBERT, a 10% owner at PRIMEENERGY RESOURCES CORP, executed two separate sales totaling 6,156 shares for $1,155,612.35 on 2025-06-03 and 2025-06-04, at prices near the 52-week high ($232.51). Since those trades, the stock has declined substantially to $144.00, a 38.1% drop from the 52-week high and a 13.3% decline over the past 30 days. Examined against the insider's prior trades at PNRG, the timing of these June sales appears favorable: of his 5 prior trades at this ticker, 4 were well-timed at the 90-day mark (for sells, that means negative 90-day returns, i.e., the stock fell after the sale). The company shows strong fundamentals—79.0% annual revenue growth, a P/E of 4.49, and net income of $9.1M on quarterly revenue of $50.1M—yet the significant post-transaction price decline and the insider's established pattern of well-timed exit timing at this ticker warrant attention to whether there are material considerations not yet reflected in public disclosure.

10% owner DE ROTHSCHILD ROBERT bought 1,017 shares at $195.29 amid -15.8% 52-week decline; recent PNRG sells show mixed timing.

DE ROTHSCHILD ROBERT, a 10% owner, purchased 1,017 shares at $195.29, increasing holdings from 235,896 to 236,913 shares, while the stock trades -15.8% from its 52-week high and down -12.9% over 30 days. This buy follows a pattern of frequent sales: 3 sales in February 2025 and 2 sales in January 2025 at the same ticker, where the 30-day outcomes post-sale were negative (-5.0% and -4.3% respectively), suggesting the prior sales captured weakness. However, the insider's broader cross-ticker track record shows 11 prior sells with a 0.00% well-timed rate (no instances of selling before subsequent declines), indicating limited timing accuracy overall. The contrast between negative returns following recent PNRG sales and the current purchase at a depressed price level merits attention to the underlying business context: the company posts a solid P/E of 5.70, $22.1M net income on $69.5M revenue, and +6.2% annual growth, but the sharp recent price weakness and the insider's mixed sell-timing history suggest cautious interpretation of buy-side conviction.

10% Owner de Rothschild sells 7,694 shares for $1,545,483.42 across 3 dates (Feb 10–12)

DE ROTHSCHILD ROBERT, a 10% owner of PRIMEENERGY RESOURCES CORP (PNRG), executed 3 separate sales totaling 7,694 shares for $1,545,483.42 on February 10–12, at a blended average price of $200.87. The transactions reduced his holdings by -3.1% from 249,528 to 241,834 shares. At current market price of $196.51, the stock is trading -15.5% from its 52-week high of $232.51 and -4.2% over the past 30 days, placing the recent sale prices ($197.30–$203.92) above current levels. Across his prior 5 PNRG trades, the insider's selling pattern has not been well-timed: 0 of 3 measurable 90-day post-sale periods showed price declines (they averaged +20.2%, +18.2%, and +18.9% — all gains). The company's fundamentals remain solid with a P/E of 5.72, net income of $22,076,000.00, and annual revenue growth of +6.2%, providing limited evidence of operational distress. The modest sale size relative to continued substantial holdings suggests discretionary reduction rather than a major position exit.

DE ROTHSCHILD ROBERT (10% Owner) sold 5,446 shares at blended $205.28 for $1.1M; retains 261.3K shares at PrimeEnergy

DE ROTHSCHILD ROBERT, a 10% owner, conducted two separate sales totaling 5,446 shares for $1,117,976.90 ($1.1M) at a blended average price of $205.28. He retains 261.3K shares post-transaction, representing a -2.0% reduction in holdings. At PrimeEnergy, his prior 5 sells (all in May 2024) showed a 90-day well-timed rate of 0%, meaning none preceded stock declines—most posted 90-day returns of +18.2% to +38.2%, indicating he has historically sold before subsequent gains at this ticker. The current price of $212.79 sits -6.3% from the 52-week high of $227.00, and the stock is up +13.8% over 30 days and +28.2% over 90 days. The company trades at a P/E of 6.19 with $69.5M revenue and $22.1M net income in the latest quarter, suggesting modest valuation multiples. This sale occurred in a rising price environment and follows no established pattern of well-timed exits at PNRG, making it a routine, proportionally small reduction in an already substantial holding.