EISENBERG JEFFREY F 4
4 · Xenetic Biosciences, Inc. · Filed Mar 22, 2021
Insider Transaction Report
Form 4
EISENBERG JEFFREY F
Director
Transactions
- Award
Stock Options
2021-03-18+100,000→ 100,000 totalExercise: $2.60Exp: 2031-03-18→ Common Stock (100,000 underlying)
Footnotes (1)
- [F1]The shares underlying the options will vest and become exercisable as follows: one-third of the shares shall vest on the first anniversary of March 18, 2021; the remaining two-thirds of the shares shall vest in eight equal quarterly installments commencing on June 18, 2022 and ending on March 18, 2024.