Quantum Corporation (QMCO) details planned Chief Accounting Officer transition
Rhea-AI Filing Summary
Quantum Corporation reported a planned leadership change in its finance organization. The company notified Laura A. Nash that she will transition from her role as Chief Accounting Officer and Principal Accounting Officer effective September 1, 2026. She is expected to remain a full-time employee in a transition role through December 31, 2026, when her employment is expected to terminate. The company states there are no disagreements with Ms. Nash and no disruption to operations is expected.
During the transition period, Quantum will continue to pay Ms. Nash’s current base salary and allow continued vesting of her outstanding equity awards. In return for her extended transition role and a standard release of claims, the company agreed to accelerate vesting of approximately 2,900 restricted stock units and, consistent with her employment agreement, to pay six months of base salary and six months of COBRA expenses. Quantum anticipates announcing a new Principal Accounting Officer on or around September 1, 2026.
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8-K Event Classification
Item 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers
1 item
Item 5.02
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers
Governance
Key personnel changes including departures, elections, or appointments of directors and executive officers.
Key Figures
Transition from CAO role effective date: September 1, 2026
Transition employment end date: December 31, 2026
Accelerated restricted stock units: Approximately 2,900 units
+2 more
5 metrics
Transition from CAO role effective date
September 1, 2026
Date Laura A. Nash transitions from Chief Accounting Officer and Principal Accounting Officer
Transition employment end date
December 31, 2026
Date Ms. Nash’s employment with the company is expected to terminate
Accelerated restricted stock units
Approximately 2,900 units
Restricted stock units to vest early for Laura Nash, subject to conditions
Salary continuation period
Six months
Post-employment base salary to be paid to Laura Nash under her agreement
COBRA expenses period
Six months
COBRA expenses to be paid for Laura Nash following her employment
Key Terms
Principal Accounting Officer, restricted stock units, COBRA, release of claims
4 terms
Principal Accounting Officer financial
"transition her from her role as the Company’s Chief Accounting Officer and Principal Accounting Officer"
The Principal Accounting Officer is the person responsible for making sure a company's financial records are accurate and follow the rules. They play a key role in preparing financial reports that show how well the company is doing. This helps investors, managers, and regulators trust the company's financial information.
restricted stock units financial
"accelerate the vesting of approximately 2,900 restricted stock units currently held by Ms. Nash"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
COBRA financial
"the Company will pay Ms. Nash six months of her base salary and six months of COBRA expenses"
COBRA is a U.S. federal law that lets employees and their dependents temporarily keep employer-sponsored health insurance after job loss, reduction in hours, or other qualifying events by paying the premiums themselves. Investors should care because offering COBRA can affect a company’s cash flow, administrative costs and legal disclosures when workforce changes occur—similar to a former club member paying to keep their membership active after leaving the club.
release of claims regulatory
"subject to Ms. Nash continuing to serve until December 31, 2026 and the execution by Ms. Nash of a standard release of claims"
FAQ
What leadership change did Quantum Corporation (QMCO) disclose on August 11, 2026?
Quantum Corporation notified Laura A. Nash she will transition from Chief Accounting Officer and Principal Accounting Officer effective September 1, 2026. She is expected to remain in a transition role until December 31, 2026, when her employment with the company is expected to end.
Will Quantum Corporation (QMCO) experience operational disruption from Laura Nash’s transition?
The company states there are no disagreements with Laura Nash and that no disruption to current operations is expected from the transition. She will remain full-time in a transition role through December 31, 2026 to support continuity.
What compensation will Laura Nash receive during her transition at Quantum Corporation (QMCO)?
Laura Nash will continue to receive her current base salary and vest in outstanding equity during the transition. Afterward, she will receive six months of base salary and six months of COBRA expenses, subject to a standard release of claims.
How many restricted stock units are being accelerated for Laura Nash at QMCO?
Quantum agreed to accelerate the vesting of approximately 2,900 restricted stock units held by Laura Nash. This acceleration is conditioned on her continued service through December 31, 2026 and execution of a standard release of claims in favor of the company.
When does Quantum Corporation (QMCO) expect to appoint a new Principal Accounting Officer?
Quantum anticipates announcing a new Principal Accounting Officer on or around September 1, 2026. This timing aligns with the effective date of Laura Nash’s transition from her current role as Chief Accounting Officer and Principal Accounting Officer.
Under what conditions will Laura Nash receive post-employment benefits from Quantum Corporation (QMCO)?
Payment of six months of base salary, six months of COBRA expenses, and accelerated vesting of about 2,900 RSUs requires Laura Nash’s service through December 31, 2026 and execution of a standard release of claims.
AI-generated analysis. How Rhea-AI works. Not financial advice.
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): August 11, 2026
(Exact name of registrant as specified in its charter) | ||
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Securities registered pursuant to Section 12(b) of the Act:
| Title of each class | Trading Symbol | Name of each exchange on which registered | ||||||||||||
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
Emerging growth company ☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐
Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.
On August 11, 2026, Quantum Corporation (the “Company”) notified Laura A. Nash that it had determined to transition her from her role as the Company’s Chief Accounting Officer and Principal Accounting Officer effective September 1, 2026. Ms. Nash will continue to serve in her current role until September 1, 2026, and is expected to remain with the Company as a full-time employee in a transition role until December 31, 2026, at which time Ms. Nash’s employment with the Company is expected to terminate. There are no disagreements between the Company and Ms. Nash and no disruption to current operations is expected as a result of this transition.
The Company will continue to pay Ms. Nash’s current base salary, and she will continue to vest in her outstanding equity awards through her transition period. In consideration of Ms. Nash’s agreement to serve in an extended transition role, the Company agreed to accelerate the vesting of approximately 2,900 restricted stock units currently held by Ms. Nash, subject to Ms. Nash continuing to serve until December 31, 2026 and the execution by Ms. Nash of a standard release of claims. In addition, subject to the execution of the standard release of claims and in accordance with the terms of her current employment agreement, the Company will pay Ms. Nash six months of her base salary and six months of COBRA expenses.
The Company anticipates announcing a new Principal Accounting Officer on or around September 1, 2026.
SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
| Quantum Corporation | ||||||||||||||
| (Registrant) | ||||||||||||||
| August 14, 2026 | /s/ William H. White | |||||||||||||
| (Date) | William H. White | |||||||||||||
| Chief Financial Officer | ||||||||||||||