Historical shareholding details of CAMBRIDGE Invest RESEARCH ADVISORS, INC. holdings in Biosig Technologies Inc (BSGM)

Monthly changes of CAMBRIDGE Invest RESEARCH ADVISORS, INC. shareholding in Biosig Technologies Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Cambridge Invest Research Advisors, Inc.	24,988	0.11%

Mar 31, 2023	Cambridge Invest Research Advisors, Inc.	0	0.00%