Quick Takeaways
- Brian E. Cabrera has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $277,267.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Brian E. Cabrera
- Location
- San Jose, CA
- Summary
- The estimated net worth of Brian E. Cabrera is at least $277,267 dollars as of 23 Apr 2025. Brian E. Cabrera is the SVP Chief Admin Ofcr & Secy of QUANTUM CORP /DE/ and owns shares of QUANTUM CORP /DE/ (QMCO) stock worth about $277.3K.
- Signature
- /s/ Tara La Bree, Attorney-in-Fact for Brian E. Cabrera
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Brian E. Cabrera and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
What Changed
- Largest disclosed position: QUANTUM CORP /DE/ ($277,267).
- Past-year value change for that position: -$10,401.
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Official SEC Source
Filed on Form 4
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
See Original FilingOwnership of Brian E. Cabrera
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| QMCO | QUANTUM CORP /DE/ | SVP Chief Admin Ofcr & Secy | $277,267 | -$10,401 | -3.6% | 21 Apr 2025 |
Insider Transactions Reported by Brian E. Cabrera:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.