| Mudrick Capital Management, L.P.DirDERIVJOINT | Aug 13 | P | — | — | — |
| Mudrick Capital Management, L.P.DirDERIVJOINT | Aug 13 | P | — | — | — |
| Thomas H. ShorttCEODERIV | Aug 6 | A | 205,000 | $0.00 | —? |
| Jonathan SandisonCFODERIV | Aug 6 | A | 30,000 | $0.00 | —? |
| Anna-Lisa Christina CorralesOfficerDERIV | Aug 6 | A | 22,000 | $0.00 | —? |
| Jacob Shlomo BenzaquenOfficerDERIV | Aug 6 | A | 7,500 | $0.00 | —? |
| Thomas H. ShorttCEO | Jun 30 | A | 65,382 | $0.00 | — |
| Jonathan SandisonCFO | Jun 30 | A | 13,271 | $0.00 | — |
| Anna-Lisa Christina CorralesOfficer | Jun 30 | A | 10,431 | $0.00 | — |
| Jacob Shlomo BenzaquenOfficer | Jun 30 | A | 6,422 | $0.00 | — |
| Robert J. Mylod Jr.DirDERIV | Jun 15 | S | 13,171 | $0.01 | $132? |
| Robert J. Mylod Jr.DirDERIV | Jun 15 | S | 2,424 | $0.01 | $24? |
| Robert J. Mylod Jr.Dir | Jun 15 | S | 13,171 | $7.22 | $95K |
| Robert J. Mylod Jr.Dir | Jun 15 | S | 2,424 | $7.22 | $18K |
| Mudrick Capital Management, L.P.DirDERIVJOINT | Jun 15 | P | 15,595 | $0.01 | $156? |
| Mudrick Capital Management, L.P.DirJOINT | Jun 15 | P | 15,595 | $7.22 | $113K |
| Mudrick Capital Management, L.P.DirDERIVJOINT | Jun 15 | P | 15,595 | $0.01 | $156? |
| Mudrick Capital Management, L.P.DirJOINT | Jun 15 | P | 15,595 | $7.22 | $113K |
| Nikul PatelDir | Jun 11 | A | 9,832 | $0.00 | — |
| Mudrick Capital Management, L.P.DirJOINT | Jun 11 | A | 9,832 | $0.00 | — |
| Mudrick Capital Management, L.P.DirJOINT | Jun 11 | A | 9,832 | $0.00 | — |
| Robert J. Mylod Jr.Dir | Jun 11 | A | 9,832 | $0.00 | — |
| Robert R. KrakowiakDir | Jun 11 | A | 9,832 | $0.00 | — |
| Timothy M. CrowDir | Jun 11 | A | 9,832 | $0.00 | — |
| Robert J. Mylod Jr.DirDERIV | May 29 | A | — | — | — |
| Robert J. Mylod Jr.DirDERIV | May 29 | A | — | — | — |
| Robert J. Mylod Jr.DirDERIV | May 14 | A | — | — | — |
| Robert J. Mylod Jr.DirDERIV | May 14 | A | — | — | — |
| Mudrick Capital Management, L.P.DirDERIVJOINT | May 29 | A | — | — | — |
| Mudrick Capital Management, L.P.DirDERIVJOINT | May 14 | A | — | — | — |
| Mudrick Capital Management, L.P.DirDERIVJOINT | May 29 | A | — | — | — |
| Mudrick Capital Management, L.P.DirDERIVJOINT | May 14 | A | — | — | — |
| Anna-Lisa Christina CorralesOfficer | May 8 | S | 35 | $12.20 | $427 |
| Anna-Lisa Christina CorralesOfficer | Mar 20 | S | 18 | $12.07 | $217 |
| Jacob Shlomo BenzaquenOfficer | Mar 20 | S | 7 | $12.07 | $84 |
| Thomas H. ShorttCEO | Mar 11 | F | 204 | $12.77 | $3K |
| Thomas H. ShorttCEO | Mar 11 | F | 1,366 | $12.77 | $17K |
| Thomas H. ShorttCEO | Mar 11 | F | 2,072 | $12.77 | $26K |
| Thomas H. ShorttCEO | Mar 11 | F | 98 | $12.77 | $1K |