Duff & Phelps Investment Management Co
Reporting Owner SEC Filing List

CIK: 0000765443
Form Filer Subject Company Filing Agent Date Actions
3Initial statement of beneficial ownershi...Duff & Phelps Utility & Infrastructure Fund Inc. Duff & Phelps Investment Management Co /fa 07/26/2011
3Initial statement of beneficial ownershi...Duff & Phelps Investment Management Co 07/26/2011

Duff & Phelps Investment Management Co 's Ownership Transactions

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