Quantum Corp. reported an insider ownership change involving Laura A. Nash, who disposed of shares of the company’s common stock on July 2, 2026. The Form 4 was filed on July 7, 2026, and was signed on Nash’s behalf by Tara Ilges as attorney-in-fact. The transaction was an automatic, non-discretionary sale of Quantum common stock to satisfy tax withholding obligations tied to the vesting of restricted stock units. The RSUs that triggered the tax-related sale had been granted on July 1, 2023. Because the sale was made to cover taxes upon vesting, the filing characterizes it as an administrative transaction connected to equity compensation rather than a discretionary open-market sale by the insider. The shares were sold on July 2, 2026, as part of block trades conducted for multiple Quantum security holders. The filing states that the reported sale price was a weighted average price, with individual executions occurring in a range from $10.48 to $10.53 per share. Nash undertook to provide detailed information about the number of shares sold at each price upon request by the SEC, Quantum, or a Quantum securityholder. The filing text provided does not show the exact number of shares sold, the weighted-average sale price, the transaction code, or Nash’s beneficial ownership after the transaction. It does, however, note that the securities remain subject to a Lock-Up Letter Agreement between Quantum and Nash dated June 1, 2026, specifically under clause (h), indicating that the tax-covering sale was permitted within the terms of that lock-up arrangement.