Roger Kornberg - Dec 6, 2023 Form 4 Insider Report for Xenetic Biosciences, Inc. (XBIO)

Role
Director
Signature
/s/ James Parslow, as attorney-in fact for Roger Kornberg
Stock symbol
XBIO
Transactions as of
Dec 6, 2023
Transactions value $
$0
Form type
4
Date filed
12/8/2023, 05:30 PM
Previous filing
Jul 20, 2023
Next filing
Oct 11, 2024

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction XBIO Stock Options Award $0 +2.5K $0.00 2.5K Dec 6, 2023 Common Stock 2.5K $4.29 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The Options vest 100% on the twelve-month anniversary of the grant date.