| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 06/28/2023 | Oncternal Therapeutics, Inc. | GTXI | Grant | Stock Options | 25k | $0.36 | $8.9k | | 06/28/2023 |
| 06/16/2022 | Oncternal Therapeutics, Inc. | GTXI | Grant | Stock Options | 25k | $1.08 | $27k | | 06/16/2022 |
| 05/25/2021 | Oncternal Therapeutics, Inc. | GTXI | Grant | Stock Options | 25k | $5.14 | $128.5k | | 05/25/2021 |
| 09/01/2020 | Oncternal Therapeutics, Inc. | GTXI | Purchase | Common Stock | 71.4k | $2.10 | $150k | | 09/01/2020 |
| 06/11/2020 | Oncternal Therapeutics, Inc. | GTXI | Grant | Stock Option | 15k | $2.94 | $44.1k | | 06/11/2020 |
| 06/11/2020 | Oncternal Therapeutics, Inc. | GTXI | Grant | Stock Options | 15k | $2.94 | $44.1k | | 06/11/2020 |
| 09/12/2019 | Oncternal Therapeutics, Inc. | GTXI | Grant | Stock Option | 30k | $5.76 | $172.8k | | 09/12/2019 |
| 09/12/2019 | Oncternal Therapeutics, Inc. | GTXI | Grant | Stock Options | 30k | $5.76 | $172.8k | | 09/12/2019 |
| 05/10/2018 | Oncternal Therapeutics, Inc. | GTXI | Grant | Director Stock Option (Right to Buy) | 7.5k | $17.20 | $129k | | 05/10/2018 |
| 03/07/2013 | SANTARUS INC | SNTS | Sale | Common Stock | 32k | $15.22 | $487k | | 03/07/2013 |
| 10/25/2012 | SANTARUS INC | SNTS | Exercise | Stock Option (right to buy) | 32k | $1.18 | $37.8k | | 10/25/2012 |
| 10/01/2012 | Oncternal Therapeutics, Inc. | GTXI | Grant | Common Stock | 2.2k | $4.58 | $10.1k | | 10/01/2012 |
| 07/01/2012 | Oncternal Therapeutics, Inc. | GTXI | Grant | Common Stock | 3.6k | $3.52 | $12.6k | | 07/01/2012 |
| 03/07/2012 | MICROMET, INC. | MITI | Disposition | Stock Option (right to buy) | 606 | $9.90 | $6k | | 03/07/2012 |
| 03/07/2012 | MICROMET, INC. | MITI | Disposition | Stock Option (right to buy) | 3.3k | $8.46 | $28.2k | | 03/07/2012 |
| 03/07/2012 | MICROMET, INC. | MITI | Disposition | Stock Option (right to buy) | 18.2k | $1.66 | $30.1k | | 03/07/2012 |
| 03/07/2012 | MICROMET, INC. | MITI | Disposition | Stock Option (right to buy) | 15k | $2.75 | $41.2k | | 03/07/2012 |
| 03/07/2012 | MICROMET, INC. | MITI | Disposition | Stock Option (right to buy) | 17.5k | $6.89 | $120.6k | | 03/07/2012 |
| 03/07/2012 | MICROMET, INC. | MITI | Disposition | Stock Option (right to buy) | 25k | $5.53 | $138.2k | | 03/07/2012 |
| 03/07/2012 | MICROMET, INC. | MITI | Disposition | Stock Option (right to buy) | 17.5k | $4.51 | $78.9k | | 03/07/2012 |
| 03/07/2012 | MICROMET, INC. | MITI | Disposition | Stock Option (right to buy) | 15k | $2.33 | $35k | | 03/07/2012 |
| 03/07/2012 | MICROMET, INC. | MITI | Disposition | Stock Option (right to buy) | 35k | $6.63 | $232k | | 03/07/2012 |
| 03/07/2012 | MICROMET, INC. | MITI | Disposition | Stock Option (right to buy) | 3.8k | $9.90 | $37.5k | | 03/07/2012 |
| 05/06/2011 | Oncternal Therapeutics, Inc. | GTXI | Grant | Director Stock Option (Right to Buy) | 15k | $5.40 | $81k | | 05/06/2011 |
| 04/01/2011 | Oncternal Therapeutics, Inc. | GTXI | Grant | Common Stock | 3.5k | $2.57 | $9k | | 04/01/2011 |
| 03/10/2011 | SANTARUS INC | SNTS | Grant | Stock Options (right to buy) | 32k | $3.33 | $106.6k | | 03/10/2011 |
| 04/01/2010 | Oncternal Therapeutics, Inc. | GTXI | Grant | Common Stock | 2.9k | $3.35 | $9.8k | | 04/01/2010 |