# Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus (GBAB)

Source: https://www.quantisnow.com/company/GBAB
Generated: 2026-11-12T11:55:02.001Z

- Ticker: GBAB
- Exchange: NYSE
- Sector: Finance
- Industry: Investment Managers
- IPO year: 2010
- SEC CIK: 0001495825
- Website: guggenheiminvestments.com/cef/fund/gbab

## About

Guggenheim Taxable Municipal Bond & Investment Grade Debt Trust is a closed ended fixed income mutual fund launched by Guggenheim Partners, LLC. The fund is co-managed by Guggenheim Funds Investment Advisors, LLC and Guggenheim Partners Investment Management, LLC. It invests in fixed income markets of the United States. The fund primarily invests in a diversified portfolio of taxable municipal securities known as Build America Bonds. It was formerly known as Guggenheim Taxable Municipal Managed Duration Trust. Guggenheim Taxable Municipal Bond & Investment Grade Debt Trust was formed on October 26, 2010 and is domiciled in United States.

## Latest GBAB news and filings

- 2026-11-09 05:15 UTC [SEC Form EFFECT] [SEC Form EFFECT filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-effect-filed-by-guggenheim-taxable-municipal-bond-investment-6779885)
- 2026-10-07 21:28 UTC [Amendment: SEC Form N-2/A filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/amendment-sec-form-n-2a-filed-by-guggenheim-taxable-municipal-bond-6740639)
- 2026-09-14 20:09 UTC [Insider Buy] [Portfolio Manager Li Allen bought $9,331 worth of shares (700 units at $13.33), increasing direct ownership by 70% to 1,700 units (SEC Form 4)](https://www.quantisnow.com/insight/portfolio-manager-li-allen-bought-9331-worth-of-shares-700-6714457)
- 2026-09-09 16:17 UTC [Insider Buy] [Portfolio Manager Li Allen bought $13,590 worth of shares (1,000 units at $13.59) (SEC Form 4)](https://www.quantisnow.com/insight/portfolio-manager-li-allen-bought-13590-worth-of-shares-1000-6709796)
- 2026-08-24 13:52 UTC [SEC Form N-PX filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-px-filed-by-guggenheim-taxable-municipal-bond-investment-6692358)
- 2026-08-14 21:27 UTC [Amendment: SEC Form N-2/A filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/amendment-sec-form-n-2a-filed-by-guggenheim-taxable-municipal-bond-6683771)
- 2026-08-14 18:26 UTC [SEC Form N-CEN filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-cen-filed-by-guggenheim-taxable-municipal-bond-investment-6682725)
- 2026-08-13 21:17 UTC [Amendment: SEC Form SCHEDULE 13G/A filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13ga-filed-by-guggenheim-taxable-municipal-6681287)
- 2026-08-07 18:46 UTC [SEC Form N-CSR filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-csr-filed-by-guggenheim-taxable-municipal-bond-investment-6671278)
- 2026-05-12 16:39 UTC [Amendment: SEC Form SCHEDULE 13G/A filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13ga-filed-by-guggenheim-taxable-municipal-6547513)
- 2026-04-03 15:49 UTC [SEC Form N-2 filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-2-filed-by-guggenheim-taxable-municipal-bond-investment-6486934)
- 2026-02-03 16:25 UTC [SEC Form N-CSRS filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-csrs-filed-by-guggenheim-taxable-municipal-bond-investment-6371737)
- 2025-12-15 22:05 UTC [SEC Form 424B3] [SEC Form 424B3 filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-424b3-filed-by-guggenheim-taxable-municipal-bond-investment-6316508)
- 2025-12-15 22:01 UTC [SEC Form 8-K] [Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus filed SEC Form 8-K: Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Financial Statements and Exhibits](https://www.quantisnow.com/insight/guggenheim-taxable-municipal-bond-investment-grade-debt-trus-filed-sec-6316488)
- 2025-11-10 21:32 UTC [SEC Form 40-APP filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-40-app-filed-by-guggenheim-taxable-municipal-bond-investment-6271074)
- 2025-08-26 16:24 UTC [SEC Form N-PX filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-px-filed-by-guggenheim-taxable-municipal-bond-investment-6178932)
- 2025-08-13 17:01 UTC [SEC Form N-CEN filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-cen-filed-by-guggenheim-taxable-municipal-bond-investment-6162642)
- 2025-08-07 20:16 UTC [Amendment: SEC Form SCHEDULE 13G/A filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13ga-filed-by-guggenheim-taxable-municipal-6153899)
- 2025-08-04 20:28 UTC [SEC Form N-CSR filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-csr-filed-by-guggenheim-taxable-municipal-bond-investment-6145034)
- 2025-02-05 16:56 UTC [SEC Form N-CSRS filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-csrs-filed-by-guggenheim-taxable-municipal-bond-investment-5872257)
- 2025-02-04 17:21 UTC [Amendment: SEC Form SCHEDULE 13G/A filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13ga-filed-by-guggenheim-taxable-municipal-5869378)
- 2024-12-05 20:44 UTC [SEC Form 3] [SEC Form 3 filed by new insider Miller Elisabeth](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-miller-elisabeth-5801936)
- 2024-10-16 19:14 UTC [SEC Form 8-K] [Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus filed SEC Form 8-K: Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Financial Statements and Exhibits](https://www.quantisnow.com/insight/guggenheim-taxable-municipal-bond-investment-grade-debt-trus-filed-sec-5727211)
- 2024-08-27 19:28 UTC [SEC Form N-PX filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-px-filed-by-guggenheim-taxable-municipal-bond-investment-5673213)
- 2024-08-14 19:14 UTC [SEC Form N-CEN filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-cen-filed-by-guggenheim-taxable-municipal-bond-investment-5658804)
- 2024-08-02 20:08 UTC [SEC Form N-CSR filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-csr-filed-by-guggenheim-taxable-municipal-bond-investment-5640271)
- 2024-04-29 20:08 UTC [SEC Form NPORT-P filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-nport-p-filed-by-guggenheim-taxable-municipal-bond-investment-5441093)
- 2024-02-08 17:20 UTC [SEC Schedule 13G] [SEC Form SC 13G filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-sc-13g-filed-by-guggenheim-taxable-municipal-bond-5240824)
- 2024-02-02 13:33 UTC [SEC Form N-CSRS filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-csrs-filed-by-guggenheim-taxable-municipal-bond-investment-5225278)
- 2024-01-29 21:36 UTC [SEC Form NPORT-P filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-nport-p-filed-by-guggenheim-taxable-municipal-bond-investment-5214457)
- 2024-01-08 14:45 UTC [Market Insight] [Guggenheim Taxable: Dividend Insights](https://www.quantisnow.com/insight/guggenheim-taxable-dividend-insights-5175679)
- 2023-10-25 17:57 UTC [SEC Form NPORT-P filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-nport-p-filed-by-guggenheim-taxable-municipal-bond-investment-5037487)
- 2023-08-17 13:30 UTC [SEC Form N-PX filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-px-filed-by-guggenheim-taxable-municipal-bond-investment-4910485)
- 2023-08-14 12:30 UTC [SEC Form N-CEN filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-cen-filed-by-guggenheim-taxable-municipal-bond-investment-4889096)
- 2023-08-02 18:17 UTC [SEC Form N-CSR filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-n-csr-filed-by-guggenheim-taxable-municipal-bond-investment-4834163)
- 2023-06-21 15:16 UTC [SEC Form N-CEN/A filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus (Amendment)](https://www.quantisnow.com/insight/sec-form-n-cena-filed-by-guggenheim-taxable-municipal-bond-investment-4666636)
- 2023-04-21 18:08 UTC [SEC Form 8-K] [Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus filed SEC Form 8-K: Entry into a Material Definitive Agreement, Other Events, Financial Statements and Exhibits](https://www.quantisnow.com/insight/guggenheim-taxable-municipal-bond-investment-grade-debt-trus-filed-sec-4367412)
- 2023-04-12 23:51 UTC [SEC Form 424B5] [SEC Form 424B5 filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus](https://www.quantisnow.com/insight/sec-form-424b5-filed-by-guggenheim-taxable-municipal-bond-investment-4329519)
- 2023-03-23 21:23 UTC [SEC Form N-2/A filed by Guggenheim Taxable Municipal Bond & Investment Grade Debt Trus (Amendment)](https://www.quantisnow.com/insight/sec-form-n-2a-filed-by-guggenheim-taxable-municipal-bond-investment-4243115)
- 2023-02-09 14:45 UTC [Market Insight] [Monday Is Your Last Chance To Buy Guggenheim Taxable Before The Dividend Payout](https://www.quantisnow.com/insight/monday-is-your-last-chance-to-buy-guggenheim-taxable-before-4029345)

## More

- Live page with ratings, short volume, options and peers: https://www.quantisnow.com/company/GBAB
- Earnings history: https://www.quantisnow.com/earnings/GBAB
- Dividend history: https://www.quantisnow.com/dividends/GBAB
- Insider transactions: https://www.quantisnow.com/insiders/GBAB
- Options chain: https://www.quantisnow.com/options/GBAB
- SEC 8-K filings only: https://www.quantisnow.com/company/GBAB/8-k
- RSS and alerts for GBAB: https://www.quantisnow.com/docs/rss-feeds.md