News + Filings Transactions
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Kornberg Roger D.
| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 12/07/2022 | Xenetic Biosciences, Inc. | XBIO | Grant | Stock Options | 25k | $0.44 | $10.9k | | 12/07/2022 |
| 07/25/2022 | Cocrystal Pharma, Inc. | COCP | Grant | Stock Options (Right to Buy) | 280k | $0.42 | $117.6k | | 07/25/2022 |
| 12/07/2021 | Xenetic Biosciences, Inc. | XBIO | Grant | Stock Options | 25k | $1.44 | $36k | | 12/07/2021 |
| 07/16/2021 | Cocrystal Pharma, Inc. | COCP | Grant | Stock Options (Right to Buy) | 65k | $1.11 | $72.2k | | 07/16/2021 |
| 12/04/2020 | Xenetic Biosciences, Inc. | XBIO | Grant | Stock Options | 25k | $1.10 | $27.5k | | 12/04/2020 |
| 06/22/2020 | Cocrystal Pharma, Inc. | COCP | Grant | Stock Options (Right to Buy) | 50k | $1.33 | $66.5k | | 06/22/2020 |
| 12/04/2019 | Xenetic Biosciences, Inc. | XBIO | Grant | Stock Options | 25k | $1.31 | $32.8k | | 12/04/2019 |
| 11/28/2018 | Xenetic Biosciences, Inc. | XBIO | Grant | Stock Options | 25k | $3.05 | $76.2k | | 11/28/2018 |
| 11/15/2017 | Xenetic Biosciences, Inc. | XBIO | Grant | Stock Option | 25k | $2.18 | $54.5k | | 11/15/2017 |
| 02/07/2008 | Protalix BioTherapeutics, Inc. | PLX | Grant | Stock Options (Right to Buy) | 50k | $3.02 | $151k | | 02/07/2008 |
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