| Date | Name | Title | Type | Security | Shares | Price | Value | Ownership | Reported |
| 04/07/2021 | Evermore Global Advisors, LLC | 10% Owner | Other (disposition) | Warrants (rights to buy) to purchase Common Stock | 2.9M | $0.00 | $0 | By client | 04/07/2021 |
| 04/07/2021 | Evermore Global Advisors, LLC | 10% Owner | Other (disposition) | Common Stock | 11.2M | $0.00 | $0 | By client | 04/07/2021 |
| 04/07/2021 | Evermore Global Value Fund | 10% Owner | Other (disposition) | Warrants (rights to buy) to purchase Common Stock | 4.3M | $0.00 | $0 | | 04/07/2021 |
| 04/07/2021 | Evermore Global Value Fund | 10% Owner | Other (disposition) | Common Stock | 16.7M | $0.00 | $0 | | 04/07/2021 |
| 02/22/2021 | CURRY PATRICK J | CEO | Payment of Exercise | Common Stock, par value $0.01 per share | 162.3k | $0.25 | $40.3k | | 02/22/2021 |
| 01/27/2021 | CURRY PATRICK J | CEO | Payment of Exercise | Common Stock, par value $0.01 per share | 98.8k | $0.25 | $24.7k | | 01/27/2021 |
| 01/27/2020 | CURRY PATRICK J | CEO | Grant | Common Stock, par value $0.01 per share | 1000k | $0.00 | $0 | | 01/27/2020 |
| 12/23/2019 | KNAPP ROBERT C | Director | Other (acquisition) | 5.00% Senior Unsecured Convertible Notes due 2023 | 0 | $0.00 | $0 | See footnote | 12/23/2019 |
| 12/23/2019 | KNAPP ROBERT C | Director | Other (acquisition) | 5.00% Senior Unsecured Convertible Notes due 2023 | 0 | $0.00 | $0 | See footnote | 12/23/2019 |
| 12/23/2019 | KNAPP ROBERT C | Director | Other (disposition) | Common Stock Purchase Warrant (right to buy) | 586.8k | $0.00 | $0 | See footnote | 12/23/2019 |
| 12/23/2019 | KNAPP ROBERT C | Director | Other (acquisition) | Common Stock Purchase Warrant (right to buy) | 3.8k | $0.00 | $0 | See footnote | 12/23/2019 |
| 12/23/2019 | KNAPP ROBERT C | Director | Other (acquisition) | Common Stock Purchase Warrant (right to buy) | 74k | $0.00 | $0 | See footnote | 12/23/2019 |
| 12/23/2019 | KNAPP ROBERT C | Director | Other (disposition) | 5.00% Senior Unsecured Convertible Notes due 2023 | 0 | $0.00 | $0 | See footnote | 12/23/2019 |
| 12/21/2019 | MARTINEZ MIRIAM | CFO and Secretary | Payment of Exercise | Common Stock | 74.1k | $0.20 | $14.7k | | 12/21/2019 |
| 12/21/2019 | MARTINEZ MIRIAM | CFO and Secretary | Exercise | Restricted Stock Units | 250k | $0.00 | $0 | | 12/21/2019 |
| 11/26/2019 | SIMONY JACK | VP and CIO | Gift | Common Stock | 150k | $0.00 | $0 | | 11/26/2019 |
| 10/30/2019 | SIMONY JACK | VP and CIO | Payment of Exercise | Common Stock | 196.4k | $0.20 | $38.3k | | 10/30/2019 |
| 10/30/2019 | SIMONY JACK | VP and CIO | Exercise | Restricted Stock Units | 500k | $0.00 | $0 | | 10/30/2019 |
| 10/30/2019 | WERBLOWSKY HARVEY Z. | VP, CLO and GC | Payment of Exercise | Common Stock | 98.2k | $0.20 | $19.1k | | 10/30/2019 |
| 10/30/2019 | WERBLOWSKY HARVEY Z. | VP, CLO and GC | Exercise | Restricted Stock Units | 250k | $0.00 | $0 | | 10/30/2019 |
| 09/30/2019 | Houk Matthew D | Director | Other (disposition) | Common Stock, par value $0.01 per share | 2.5M | $0.00 | $0 | See footnote | 09/30/2019 |
| 09/30/2019 | Houk Matthew D | Director | Other (disposition) | Warrants (right to buy) | 600k | $0.20 | $120k | See footnote | 09/30/2019 |
| 08/20/2019 | KNAPP ROBERT C | Director | Sale | 5.00% Senior Unsecured Convertible Notes due 2023 | 500k | $305,000.00 | $152500M | See footnote | 08/20/2019 |
| 04/01/2019 | PATTERSON ROY | Director | Other (acquisition) | Common Stock | 7.3M | $0.00 | $0 | By River City Management LLC | 04/01/2019 |
| 12/22/2018 | MARTINEZ MIRIAM | CFO and Secretary | Payment of Exercise | Common Stock | 74.1k | $0.09 | $6.5k | | 12/22/2018 |
| 12/22/2018 | MARTINEZ MIRIAM | CFO and Secretary | Exercise | Restricted Stock Units | 250k | $0.00 | $0 | | 12/22/2018 |
| 10/30/2018 | SIMONY JACK | VP and CIO | Payment of Exercise | Common Stock | 196.4k | $0.20 | $38.3k | | 10/30/2018 |
| 10/30/2018 | SIMONY JACK | VP and CIO | Exercise | Restricted Stock Units | 500k | $0.00 | $0 | | 10/30/2018 |
| 10/30/2018 | WERBLOWSKY HARVEY Z. | VP, CLO and GC | Payment of Exercise | Common Stock | 98.2k | $0.20 | $19.1k | | 10/30/2018 |
| 10/30/2018 | WERBLOWSKY HARVEY Z. | VP, CLO and GC | Exercise | Restricted Stock Units | 250k | $0.00 | $0 | | 10/30/2018 |
| 09/30/2018 | Sarachek Joseph E | 10% Owner | Exercise | Restricted Stock Units | 400k | $0.00 | $0 | | 09/30/2018 |
| 09/26/2018 | CURRY PATRICK J | CEO | Purchase | Common Stock, par value $0.01 per share | 2.5k | $0.28 | $690 | By PJC Investments, LLC | 09/25/2018 |
| 09/26/2018 | CURRY PATRICK J | CEO | Purchase | Common Stock, par value $0.01 per share | 10.5k | $0.28 | $2.9k | By PJC Investments, LLC | 09/25/2018 |
| 09/26/2018 | CURRY PATRICK J | CEO | Purchase | Common Stock, par value $0.01 per share | 2.5k | $0.28 | $690 | By PJC Investments, LLC | 09/25/2018 |
| 09/26/2018 | CURRY PATRICK J | CEO | Purchase | Common Stock, par value $0.01 per share | 12.5k | $0.28 | $3.5k | By PJC Investments, LLC | 09/25/2018 |
|