Schedule 13D ownership disclosure
QUANTUM CORP
Common Stock · CUSIP: 747906600
Event date: 2026-01-08
Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.
- Filing-level shares
- Unavailable
- Percent of class
- Unavailable
- Dialectic Technology SPV LLCReported CIK 0002055322
Shares: 9,663,957.00 · Class: 41.3%
- Dialectic Technology Manager LLC
Shares: 9,663,957.00 · Class: 41.3%
- JOHN FICHTHORNReported CIK 0001411509
Shares: 9,691,228.00 · Class: 41.4%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0000947871-26-000026
- Form type
- SCHEDULE 13D/A
- Filer
- Dialectic Technology SPV LLC
- CIK
- CIK 2055322
- Filed
- Jan 12, 2026
- Reporting period
- Jan 08, 2026
- Description
- Schedule 13D beneficial ownership