| Year | Qtr | # Shares | Change |
|---|---|---|---|
| 2023 | Q2 | 47,700 | |
| 2023 | Q1 | 47,700 | |
| 2022 | Q4 | 47,700 | -1,000 |
| 2022 | Q3 | 48,700 | |
| 2022 | Q2 | 48,700 | |
| 2022 | Q1 | 48,700 | -700 |
| 2021 | Q4 | 49,400 | |
| 2021 | Q2 | 0 | Liquidated |
| 2021 | Q1 | 8,000 | |
| 2020 | Q4 | 8,000 | -2,000 |
| 2020 | Q3 | 10,000 | |
| 2020 | Q2 | 10,000 | |
| 2020 | Q1 | 10,000 | -5,000 |
| 2019 | Q4 | 15,000 | |
| 2019 | Q3 | 15,000 |