Messer Heidi S

USHG Acquisition Corp.: Initial statement of beneficial ownership of securities

ALLIANCEBERNSTEIN HOLDING L.P.: Statement of changes in beneficial ownership of securities

ALLIANCEBERNSTEIN HOLDING L.P.: Statement of changes in beneficial ownership of securities

ALLIANCE NEW YORK MUNICIPAL INCOME FUND: Initial statement of beneficial ownership of securities

ALLIANCEBERNSTEIN GLOBAL HIGH INCOME FUND INC: Initial statement of beneficial ownership of securities

ALLIANCE CALIFORNIA MUNICIPAL INCOME FUND: Initial statement of beneficial ownership of securities

ALLIANCEBERNSTEIN INCOME FUND INC: Initial statement of beneficial ownership of securities

ALLIANCEBERNSTEIN NATIONAL MUNICIPAL INCOME FUND: Initial statement of beneficial ownership of securities

ALLIANCEBERNSTEIN L.P.: Initial statement of beneficial ownership of securities

ALLIANCEBERNSTEIN HOLDING L.P.: Initial statement of beneficial ownership of securities