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Feb 2, 2016 05:07PM Form SC 13D/A AUTHENTIDATE HOLDING Filed by: Lazarus Management Co LLC

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Oct 26, 2015 05:01PM Form SC 13D/A AUTHENTIDATE HOLDING Filed by: Lazarus Management Co LLC

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Aug 18, 2015 05:03PM Form SC 13D/A AUTHENTIDATE HOLDING Filed by: Lazarus Management Co LLC

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Sep 4, 2014 05:12PM Form SC 13D/A AUTHENTIDATE HOLDING Filed by: LAZARUS INVESTMENT PARTNERS LLLP

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