<SEC-DOCUMENT>0001280058-21-000012-index.html : 20210420 <SEC-HEADER>0001280058-21-000012.hdr.sgml : 20210420 <ACCEPTANCE-DATETIME>20210420080707 ACCESSION NUMBER: 0001280058-21-000012 CONFORMED SUBMISSION TYPE: DEFA14A PUBLIC DOCUMENT COUNT: 3 FILED AS OF DATE: 20210420 DATE AS OF CHANGE: 20210420 FILER: COMPANY DATA: COMPANY CONFORMED NAME: BLACKBAUD INC CENTRAL INDEX KEY: 0001280058 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] IRS NUMBER: 112617163 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: DEFA14A SEC ACT: 1934 Act SEC FILE NUMBER: 000-50600 FILM NUMBER: 21836332 BUSINESS ADDRESS: STREET 1: 65 FAIRCHILD STREET CITY: CHARLESTON STATE: SC ZIP: 29492 BUSINESS PHONE: 843-216-6200 MAIL ADDRESS: STREET 1: 65 FAIRCHILD STREET CITY: CHARLESTON STATE: SC ZIP: 29492 </SEC-HEADER> <DOCUMENT> <TYPE>DEFA14A <SEQUENCE>1 <FILENAME>defa14a2021.htm <DESCRIPTION>DEFA14A <TEXT> Document 1 - file: defa14a2021.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>a2021proxynoticecard011.jpg <TEXT> Document 2 - file: a2021proxynoticecard011.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>a2021proxynoticecard021.jpg <TEXT> Document 3 - file: a2021proxynoticecard021.jpg
</DOCUMENT> </SEC-DOCUMENT>