EMMA Dataport

Document Submissions to EMMA and Real-Time Subscriptions

Municipal bond underwriters and issuers must provide the MSRB with electronic documents to be posted on the EMMA website. Document submissions are made through a utility called the EMMA Dataport, which also exports real-time feeds containing EMMA documents and data. For additional information about underwriter and issuer submission of documents to EMMA, please see the Frequently Asked Questions below.

Primary Market Document Submissions

As of June 1, 2009, MSRB rules require municipal bond underwriters to provide electronic primary market documents and related information to the MSRB. These primary market documents, which include official statements and advance refunding documents, are posted on the EMMA website within 15 minutes of receipt.

FAQs About MSRB’s Primary Market Submission on EMMA (PDF)
Instructions for Primary Market Submission on EMMA (PDF)
Instructions for Primary Market Submission on EMMA (529s and ARDs) (PDF)
Manual for Primary Market Submission on EMMA, Version 1.2 (PDF)

Continuing Disclosure Submissions

As of July 1, 2009, municipal bond issuers, obligors or their designated agents must provide continuing disclosure documents and related information to the MSRB for posting on the EMMA website. These continuing disclosure documents, which include annual financial statements and material event notices, will be posted on the EMMA website generally within an hour of receipt.

FAQs About MSRB’s Continuing Disclosure Submission on EMMA (PDF)
Instructions for Continuing Disclosure Submission on EMMA (PDF)
Manual for Continuing Disclosure Submission on EMMA, Version 1.3 (PDF)
How to Get Confirmed as a Continuing Disclosure Submitter on EMMA (PDF)
What is a CUSIP? (PDF)

MSRB Subscription Services

Primary market and continuing disclosure documents, as well as real-time trade data posted on the EMMA website, are freely available to website users. Comprehensive electronic document and data feeds can be purchased from the MSRB. Such feeds provide an efficient means for subscribers to incorporate the EMMA library into their internal systems or into commercial value-added products.

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Glossary of Terms

View the MSRB's industry-standard Glossary of Municipal Securities Terms.

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