Quantum Corp Terminates CFO After Eight Months, Names No Successor
Company Background
Quantum Corporation (Nasdaq: QMCO) is a Centennial, Colorado-based data management and storage company with an approximate $1.1 billion market cap. The company sells tape and disk storage hardware, software, and services to enterprise customers in life sciences, media, government, and AI workloads, and has been repositioning itself as an infrastructure provider for the AI era.
Through fiscal year 2026, Quantum carried a heavy debt burden and operated at a GAAP net loss of $101 million on $280 million in revenue. The company executed a series of complex financing transactions culminating in a June 2026 recapitalization: a $100 million private placement of common stock at $9.42 per share and the simultaneous conversion of roughly $57.2 million in convertible notes held by Dialectic Technology SPV LLC — an entity affiliated with board member John Fichthorn — into equity. The transactions eliminated all outstanding debt and left the company with approximately $54.6 million in cash as of June 30, 2026.
Operationally, results have been improving. Revenue rose 26% year-over-year to $80.8 million in the quarter ended June 30, 2026, exceeding guidance, and adjusted EBITDA reached $8.0 million — the first non-GAAP profitable quarter the company reported since fiscal 2023. Management guided to $82 million in revenue and $6 million in adjusted EBITDA for the following quarter.
What Was Disclosed
William H. White was terminated as Chief Financial Officer and Principal Financial Officer of Quantum Corporation effective immediately on October 9, 2026. No reason for the termination was provided. The company stated that no disruption to current operations is expected and that it expects to timely file its quarterly report on Form 10-Q for the quarter ended September 30, 2026.