| Apr 15, 26 | HERZFELD THOMAS J | other: Chairman of the Advisor | Purchase | $16.01 | 3.61K | $57.81K | 197.25K |
| Apr 15, 26 | Paylor Ryan M | other: Portfolio Manager | Purchase | $16.01 | 390 | $6.25K | 6.57K |
| Mar 27, 26 | Paylor Ryan M | other: Portfolio Manager | Purchase | $15.50 | 96 | $1.49K | 6.18K |
| Mar 27, 26 | HERZFELD THOMAS J | other: Chairman of the Advisor | Purchase | $15.50 | 2.97K | $46.10K | 193.64K |
| Mar 3, 26 | Paylor Ryan M | other: Portfolio Manager | Purchase | $15.81 | 40 | $632.384 | 6.08K |
| Mar 2, 26 | Paylor Ryan M | other: Portfolio Manager | Purchase | $15.32 | 112 | $1.72K | 6.04K |
| Mar 3, 26 | HERZFELD THOMAS J | other: Chairman of the Advisor | Purchase | $15.81 | 1.28K | $20.17K | 190.66K |
| Mar 2, 26 | HERZFELD THOMAS J | other: Chairman of the Advisor | Purchase | $15.32 | 3.76K | $57.60K | 189.39K |
| Dec 30, 25 | HERZFELD THOMAS J | other: Chairman of the Advisor | Purchase | $2.58 | 313.44K | $808.65K | 1.86M |
| Dec 30, 25 | HERZFELD THOMAS J | other: Chairman of the Advisor | Purchase | $2.58 | 313.44K | $808.64K | 1.86M |
| Dec 30, 25 | TATUM KAY W | CTO | Purchase | $2.58 | 1.08K | $2.78K | 6.39K |
| Dec 30, 25 | GONDOR CECILIA L | CTO | Purchase | $2.58 | 9.00K | $23.23K | 53.32K |
| Dec 30, 25 | Paylor Ryan M | other: Portfolio Manager | Purchase | $2.58 | 12.46K | $32.15K | 59.29K |
| Dec 30, 25 | Herzfeld Erik Mervin | President | Purchase | $2.58 | 120.58K | $311.09K | 714.11K |
| Dec 30, 25 | Gelety John A | CTO | Purchase | $2.58 | 2.07K | $5.35K | 12.28K |
| Dec 30, 25 | Herzfeld Brigitta Suzanne | CTO | Purchase | $2.58 | 24.82K | $64.03K | 146.99K |
| Dec 30, 25 | TATUM KAY W | CTO | Purchase | $2.58 | 1.41K | $3.65K | 6.72K |
| Dec 30, 25 | Herzfeld Brigitta Suzanne | CTO | Purchase | $2.58 | 24.82K | $64.04K | 146.99K |
| Dec 30, 25 | HERZFELD THOMAS J | other: Chairman of the Advisor | Purchase | $2.58 | 313.44K | $808.65K | 1.86M |
| Dec 30, 25 | Gelety John A | CTO | Purchase | $2.58 | 2.72K | $7.01K | 12.92K |
| Dec 30, 25 | Paylor Ryan M | other: Portfolio Manager | Purchase | $2.58 | 14.67K | $37.85K | 61.49K |
| Dec 30, 25 | Herzfeld Erik Mervin | President | Purchase | $2.58 | 120.58K | $311.09K | 714.11K |
| Nov 25, 25 | LIEFF ANN S | -- | Sale | -- | -- | -- | -- |
| Oct 21, 25 | HERZFELD THOMAS J | other: Chairman of the Advisor | Sale | $2.59 | 121.24K | $314.43K | 1.54M |
| Oct 21, 25 | Herzfeld Brigitta Suzanne | CTO | Sale | $2.59 | 9.60K | $24.90K | 122.17K |
| Oct 21, 25 | Paylor Ryan M | other: Portfolio Manager | Sale | $2.59 | 3.68K | $9.54K | 46.82K |
| Oct 21, 25 | Herzfeld Erik Mervin | President | Sale | $2.59 | 46.64K | $120.97K | 593.53K |