FEDERALUnknownFinancial ServicesFinanceLow
MESA ROYALTY TRUST/TX
bd_e66783ef384f58f6 · schema v1 · pii pii-v1
Full breach record for MESA ROYALTY TRUST/TX →Item 1C cybersecurity disclosure for a BNY Mellon-affiliated trust. The filing describes the parent's cybersecurity risk management program, governance structure (Board Risk/Technology/Audit Committees, management Technology Oversight and Technology Risk Committees), three-lines-of-defense model, ISO 27001 certification, third-party governance framework, and leadership experience of the CIO, CISO and Chief Technology Risk Officer. No cybersecurity incident is disclosed.
Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident
Source provenance
- Source URL
- https://www.sec.gov/Archives/edgar/data/313364/000110465926036896/tm261213-1_10k.htm
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- Mar 30, 2026
- Raw hash
- 6cbbacf3bcd0338e07e1c9a1fc9f13747d069bfafd91343b4107ba904d60fd8d
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- The Bank of New York Mellon Trust Company, National Associationnorm: the bank of new york mellon trust company national
Victim entity
- Name
- MESA ROYALTY TRUST/TXnorm: mesa royalty trust tx
- SEC CIK
- 313364
- Industry
- Financial Servicesllm
Incident
- Discovered
- —
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- —
- Attack vector
- Unknown
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.