Historical shareholding details of Dr. Alexey Vinogradov holdings in Xenetic Biosciences Inc (XBIO)

Monthly changes of Dr. Alexey Vinogradov shareholding in Xenetic Biosciences Inc over the previous months

Month Name Total no. shares held Percent Holding
Jul 19, 2019 Dr. Alexey Vinogradov 186,781 3.25%

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