| 2023-11-10 | Bernstein Martin Francis | - | Buy | 115,695 | $0.44 | $50,443.02 | +31.4% | → |
| 2023-11-10 | Ferraro Lou | Chief Financial Officer | Buy | 50,000 | $0.46 | $23,000.00 | +16.7% | → |
| 2023-11-10 | Miller Jeffrey George | Chief Executive Officer | Buy | 160,000 | $0.48 | $76,640.00 | +12.6% | → |
| 2023-10-19 | Hill Christopher K. | EVP & Chief Commercial Officer | Sell | 4,221 | $0.51 | $2,152.71 | -0.8% | → |
| 2023-07-07 | Hill Christopher K. | EVP & Chief Commercial Officer | Sell | 17,076 | $0.93 | $15,880.68 | -3.2% | → |
| 2023-07-07 | Gabrys Christina | SVP and CLO | Sell | 7,534 | $0.93 | $7,006.62 | -5.2% | → |
| 2023-07-07 | Doran Patrick Joseph | EVP & Chief Technology Officer | Sell | 14,973 | $0.93 | $13,924.89 | -2.5% | → |
| 2023-04-10 | Doran Patrick Joseph | EVP & Chief Technology Officer | Sell | 6,460 | $0.93 | $5,981.96 | -1.4% | → |
| 2023-02-21 | Waldis Stephen G | Executive Chairman | Sell | 3,408 | $1.06 | $3,602.26 | -0.5% | → |
| 2022-08-04 | Gabrys Christina | SVP and CLO | Sell | 587 | $1.60 | $939.20 | -0.7% | → |
| 2022-05-16 | Bernstein Martin Francis | - | Buy | 50,000 | $1.52 | $75,769.00 | +23.5% | → |
| 2022-03-16 | Rinne Kristin S. | - | Buy | 10,300 | $1.59 | $16,377.00 | +15.2% | → |
| 2022-03-14 | Ferraro Lou | EVP and CHRO | Buy | 25,000 | $1.33 | $33,250.00 | +57.6% | → |
| 2022-03-14 | Gabrys Christina | SVP and CLO | Buy | 1,440 | $1.42 | $2,037.60 | +10.2% | → |
| 2022-03-14 | Doran Patrick Joseph | EVP & Chief Technology Officer | Buy | 45,000 | $1.40 | $62,910.00 | +18.6% | → |
| 2022-03-14 | Miller Jeffrey George | Chief Executive Officer | Buy | 72,180 | $1.36 | $97,803.90 | +11.2% | → |
| 2022-03-11 | Harris Laurie | - | Buy | 40,000 | $1.25 | $49,933.63 | +40.5% | → |
| 2022-03-11 | Greenwald Taylor C | Chief Financial Officer | Buy | 100,000 | $1.28 | $127,531.73 | +3.0% | → |
| 2022-03-11 | Bernstein Martin Francis | - | Buy | 105,502 | $1.18 | $124,996.67 | +46.6% | → |
| 2022-03-11 | Hill Christopher K. | EVP & Chief Commercial Officer | Buy | 100,000 | $1.19 | $119,263.45 | +8.7% | → |
| 2022-03-09 | Miller Jeffrey George | Chief Executive Officer | Sell | 17,008 | $1.43 | $24,236.40 | -5.9% | → |
| 2022-02-03 | Miller Jeffrey George | Chief Executive Officer | Sell | 2,688 | $2.02 | $5,435.14 | -0.9% | → |
| 2022-02-02 | Hill Christopher K. | EVP & Chief Commercial Officer | Sell | 1,019 | $2.07 | $2,111.37 | -0.8% | → |
| 2022-02-02 | Ferraro Lou | EVP and CHRO | Sell | 302 | $2.07 | $625.74 | -0.7% | → |
| 2022-01-06 | Gabrys Christina | SVP and CLO | Sell | 42 | $2.28 | $95.76 | -0.3% | → |
| 2021-11-03 | Miller Jeffrey George | Chief Executive Officer | Sell | 2,269 | $2.45 | $5,547.71 | -0.8% | → |
| 2021-11-02 | Hill Christopher K. | EVP & Chief Commercial Officer | Sell | 1,005 | $2.50 | $2,512.50 | -0.8% | → |
| 2021-11-02 | Ferraro Lou | EVP and CHRO | Sell | 307 | $2.50 | $767.50 | -0.7% | → |
| 2021-10-06 | Gabrys Christina | SVP and CLO | Sell | 38 | $2.32 | $88.16 | -0.3% | → |