| 2024-02-22 | Ball John Chester | | Buy | Common Shares, Par Value $0.001 | 19.0 | 19 | $13.3 | P |
| 2023-09-15 | GABELLI MARIO J | | Buy | Series B Cumulative Puttable and Callable Preferred Shares | 59886.0 | 59,886 | $50.3 | P |
| 2022-06-30 | MELARKEY MICHAEL J | | Buy | Common Shares, Par Value $0.001 | 1092.0 | 5,459 | $16.0 | J |
| 2022-06-30 | CONN JAMES P | | Buy | Common Shares, Par Value $0.001 | 250.0 | 1,250 | $16.0 | J |
| 2022-06-30 | GABELLI MARIO J | | Buy | Common Shares, Par Value $0.001 | 1182.0 | 5,908 | $16.0 | J |
| 2022-06-30 | GABELLI MARIO J | | Buy | Common Shares, Par Value $0.001 | 97362.0 | 486,810 | $16.0 | J |
| 2022-06-30 | GABELLI MARIO J | | Buy | Common Shares, Par Value $0.001 | 15611.0 | 78,054 | $16.0 | J |
| 2022-06-30 | ALPERT BRUCE N | | Buy | Common Shares, Par Value $0.001 | 992.0 | 4,956 | $16.0 | J |
| 2022-06-30 | Nakamura Kuni | | Buy | Common Shares, Par Value $0.001 | 296.0 | 1,493 | $16.0 | J |
| 2021-05-20 | ALPERT BRUCE N | | Buy | Common Shares, Par Value $0.001 | 214.0 | 3,964 | $22.5 | W |
| 2021-05-19 | Nakamura Kuni | | Buy | Common Shares, Par Value $0.001 | 1121.0 | 1,132 | $22.3 | P |
| 2021-02-08 | ALPERT BRUCE N | | Buy | Common Shares, Par Value $0.001 | 183.0 | 3,750 | $19.0 | W |
| 2018-12-20 | GABELLI MARIO J | | Buy | Common Shares, Par Value $0.001 | 59886.0 | 61,767 | $17.5 | J |
| 2018-12-20 | GABELLI MARIO J | | Buy | Series B Cumulative Puttable and Callable Preferred Shares | 1663.0 | 1,663 | $50.0 | J |
| 2018-12-20 | GABELLI MARIO J | | Buy | Series B Cumulative Puttable and Callable Preferred Shares | 88828.0 | 88,828 | $50.0 | J |
| 2018-12-20 | GABELLI MARIO J | | Buy | Series B Cumulative Puttable and Callable Preferred Shares | 59886.0 | 59,886 | $50.0 | J |
| 2018-12-20 | ALPERT BRUCE N | | Buy | Common Shares, Par Value $0.001 | 900.0 | 3,567 | $17.5 | J |
| 2018-12-20 | ALPERT BRUCE N | | Buy | Series B Cumulative Puttable and Callable Preferred Shares | 900.0 | 900 | $50.0 | J |
| 2018-12-20 | MELARKEY MICHAEL J | | Buy | Common Shares, Par Value $0.001 | 1092.0 | 4,367 | $17.5 | J |
| 2018-12-20 | MELARKEY MICHAEL J | | Buy | Series B Cumulative Puttable and Callable Preferred Shares | 1092.0 | 1,092 | $50.0 | J |