Alexey Andreevich Vinogradov

Insider Reports History

Entity
Individual
Location
C/O Xenetic Biosciences, Inc., 40 Speen Street, Framingham, MA
Signature
/s/ Alexey Andreevich Vinogradov
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Alexey Andreevich Vinogradov:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Xenetic Biosciences, Inc. Director Stock Options 2.5K Dec 6, 2023 Direct

Insider Reports Filed by Alexey Andreevich Vinogradov

Symbol Company Period Transactions Value $ Form Type Date Filed Role
XBIO Xenetic Biosciences, Inc. Dec 6, 2023 1 $0 4 Dec 8, 2023 Director
XBIO Xenetic Biosciences, Inc. Dec 7, 2022 1 $0 4 Dec 9, 2022 Director
XBIO Xenetic Biosciences, Inc. Dec 7, 2021 1 $0 4 Dec 9, 2021 Director