| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 06/01/2023 | DiaMedica Therapeutics Inc. | DMAC | Grant | Stock Option (right to buy) | 67k | $2.73 | $182.9k | | 06/01/2023 |
| 06/01/2022 | DiaMedica Therapeutics Inc. | DMAC | Grant | Stock Option (right to buy) | 60k | $2.45 | $147k | | 06/01/2022 |
| 08/16/2021 | DiaMedica Therapeutics Inc. | DMAC | Purchase | Voting Common Shares, no par value per share | 10k | $3.15 | $31.5k | | 08/16/2021 |
| 07/28/2021 | DiaMedica Therapeutics Inc. | DMAC | Grant | Stock Option (right to buy) | 60k | $5.00 | $300k | | 07/28/2021 |
| 11/09/2020 | DiaMedica Therapeutics Inc. | DMAC | Purchase | Voting Common Shares, no par value per share | 2k | $4.19 | $8.4k | | 11/09/2020 |
| 06/01/2020 | DiaMedica Therapeutics Inc. | DMAC | Grant | Stock Option (right to buy) | 35k | $4.64 | $162.4k | | 06/01/2020 |
| 08/19/2019 | DiaMedica Therapeutics Inc. | DMAC | Purchase | Voting Common Shares, no par value per share | 3k | $2.43 | $7.3k | | 08/19/2019 |
| 06/24/2019 | DiaMedica Therapeutics Inc. | DMAC | Grant | Stock Option (right to buy) | 99.8k | $4.60 | $458.8k | | 06/24/2019 |
| 05/24/2019 | DiaMedica Therapeutics Inc. | DMAC | Purchase | Voting Common Shares, no par value per share | 4k | $2.94 | $11.8k | | 05/24/2019 |
| 12/11/2018 | DiaMedica Therapeutics Inc. | DMAC | Purchase | Voting Common Shares, no par value per share | 1.2k | $4.00 | $5k | | 12/11/2018 |
| 02/20/2018 | Panbela Therapeutics, Inc. | SNBP | Purchase | Common Stock | 1000 | $0.00 | $0 | | 02/20/2018 |
| 02/20/2018 | Panbela Therapeutics, Inc. | SNBP | Purchase | Warrant (right to buy) | 1000 | $5.00 | $5k | | 02/20/2018 |
| 03/17/2017 | Panbela Therapeutics, Inc. | SNBP | Grant | Employee Stock Option (right to buy) | 93k | $1.51 | $140.4k | | 03/17/2017 |
| 12/12/2016 | Panbela Therapeutics, Inc. | SNBP | Grant | Employee Stock Option (right to buy) | 66k | $1.51 | $99.7k | | 12/12/2016 |
| 12/12/2016 | Panbela Therapeutics, Inc. | SNBP | Grant | Employee Stock Option (right to buy) | 150k | $1.51 | $226.5k | | 12/12/2016 |
| 06/24/2016 | Panbela Therapeutics, Inc. | SNBP | Purchase | Warrant (right to buy) | 17.5k | $1.50 | $26.2k | | 06/24/2016 |
| 06/24/2016 | Panbela Therapeutics, Inc. | SNBP | Purchase | Common Stock | 35k | $0.00 | $0 | | 06/24/2016 |
| 10/20/2011 | Kips Bay Medical, Inc. | KIPS | Grant | Stock Option (right to buy) | 56.2k | $2.00 | $112.5k | | 10/20/2011 |