Business Context and Reporting Period
This Form 8-K filing by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trust (NYSE: GBAB) reports events occurring on December 15, 2025. The Trust, incorporated in Delaware, is a closed-end fund focused on taxable municipal bonds and investment-grade debt.
Key Financial Metrics
The filing text does not provide specific financial performance data such as revenue, profit, cash flow, margins, debt levels, or liquidity ratios. The report focuses exclusively on contractual changes regarding service providers.
Material Changes
The Trust executed significant changes to its operational service agreements on December 15, 2025:
- New Agreements with BNY Mellon: Entered into a new Fund Administration and Accounting Agreement and updated Custody and Foreign Custody Manager Agreements with The Bank of New York Mellon (BNY).
- Termination of MUFG Agreement: Terminated the existing Fund Administration and Accounting Agreement with MUFG Investor Services (US) LLC. No termination fees are payable beyond ordinary course payments.
- Amendment of Prior BNY Agreements: Terminated and replaced prior custody agreements with BNY dated July 26, 2007. No termination fees are payable beyond ordinary course payments.
Outlook, Risks, and Unusual Items
Fee Structure: Under the new agreements, BNY will receive fees accrued daily and paid monthly based on the Trust's average daily net assets, subject to a minimum annual fee for administration. Custody fees are also based on average daily net assets plus transaction charges. The Trust will reimburse BNY for certain out-of-pocket expenses.
Transition: The termination of the MUFG agreement is subject to the provision of certain ongoing transition services.
Risks: The filing does not disclose new material risks or contingencies beyond the standard operational transition of service providers.
Investor Verification Checklist
- Review the full text of the new Fund Administration and Accounting Agreement (Exhibit 1.1) for specific fee percentages and minimums.
- Confirm the timeline and scope of transition services provided by MUFG following the termination.
- Verify if the change in service providers impacts the Trust's operational costs or net asset value (NAV) calculation methodology.
- Check subsequent filings for any impact on the Trust's expense ratio.