Series 53: Assignment Of CUSIP Numbers By Underwriters

Assignment of CUSIP Numbers by Underwriters

For a negotiated sale, the application for a CUSIP number must be filed no later than the time that pricing information is finalized. The timing must be sufficient to allow the MSRB to assign a number prior to the Time of Formal Award.

For a competitive bid underwriting, the underwriter must file an application with the MSRB immediately after it receives the award from the issuer. The underwriter must ensure that CUSIP numbers are assigned before making public the Time of First Execution.

In applying for CUSIP number assignment, the underwriter must provide the following information:

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