|4Feb 2, 10:54 AM ET

DE ROTHSCHILD ROBERT 4

4 · PRIMEENERGY RESOURCES CORP · Filed Feb 2, 2026

Research Summary

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PrimeEnergy (PNRG) 10% Owner Robert de Rothschild Sells Shares

What Happened
Robert de Rothschild, reported as a 10% owner of PrimeEnergy Resources Corp (PNRG), sold a total of 20,151 shares in two open-market transactions. On 2026-01-29 he disposed of 10,151 shares at a weighted-average price of $186.19 for $1,890,015; on 2026-01-30 he disposed of 10,000 shares at a weighted-average price of $181.81 for $1,818,100. Total proceeds across both sales were approximately $3,708,115. These were sales (not purchases), which are commonly routine dispositions rather than a bullish signal.

Key Details

  • Transaction dates and reported amounts:
    • 2026-01-29: 10,151 shares sold, weighted avg price $186.19 — proceeds $1,890,015.
    • 2026-01-30: 10,000 shares sold, weighted avg price $181.81 — proceeds $1,818,100.
  • Price ranges (per footnotes):
    • Jan 29 sales occurred at prices ranging from $183.015 to $187.21 (F1).
    • Jan 30 sales occurred at prices ranging from $181.00 to $184.06 (F2).
  • Shares owned after transaction: Not stated in the provided filing details.
  • Record and ownership note: Shares are held of record by Amrace Inc.; the reporting person disclaims beneficial ownership except to the extent of his pecuniary interest (F3).
  • Filing timeliness: Filing date shown is 2026-02-02 for trades on Jan 29–30, 2026; the provided data does not indicate a late-filing flag — check the full SEC filing for any timeliness notation.

Context
As a 10% owner (institutional/large-holder category), these open-market sales reflect disposition of shares by a principal holder rather than an executive grant or option exercise. Footnotes indicate the reported prices are weighted averages over multiple trades; the filer offers to provide detailed per-trade prices on request. No information in the filing explains the reason for the sales, and such dispositions do not by themselves indicate management sentiment about company prospects.

Insider Transaction Report

Form 4
Period: 2026-01-29
Transactions
  • Sale

    Common Shares

    [F1][F3]
    2026-01-29$186.19/sh10,151$1,890,015211,906 total(indirect: See footnote)
  • Sale

    Common Shares

    [F2][F3]
    2026-01-30$181.81/sh10,000$1,818,100201,906 total(indirect: See footnote)
Footnotes (3)
  • [F1]The sale price reported above is a weighted average price. The shares were sold in multiple transactions at price ranging from $183.015 to $187.21, inclusive. The reporting person undertakes to provide to PrimeEnergy Resources Corporation, any security holder of PrimeEnergy Resources Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
  • [F2]The sale price reported above is a weighted average price. The shares were sold in multiple transactions at price ranging from $181.00 to 184.06, inclusive. The reporting person undertakes to provide to PrimeEnergy Resources Corporation, any security holder of PrimeEnergy Resources Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
  • [F3]Shares are held of record by Amrace Inc. The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein.
Signature
/s/ Robert de Rothschild|2026-02-02

Documents

1 file
  • 4
    form4.xmlPrimary

    FORM 4