25.9.2
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Andrew Boyd
2 Credentials
July 2023
Andrew Boyd
Advanced Financial Statement Analysis (Online)
Columbia Business School Executive Education hereby awards the
Certificate of Participation
For
To
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Advanced Financial Statement Analysis (Online)
August 4, 2023
Emeritus
COLUMBIA BUSINESS SCHOOL EXECUTIVE EDUCATION
hereby recognizes that
Andrew Boyd
has attended and completed
June 2022
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Mergers and Acquisitions (Online)
Mergers and Acquisitions (Online)
July 1, 2022
Emeritus
1 more credential
1 more issuer
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