| Transaction Date | Insider | Transaction Type | Number of Shares Transacted |
|---|---|---|---|
| 2018-08-14 | Spartan Energy Acquisition Sponsor LLC | Purchase | 960000.0 |
| 2019-07-30 | MACWILLIAMS JOHN J | Purchase | 75000.0 |
| 2020-04-07 | Wilson Jan C. | Purchase | 37500.0 |
| 2020-06-29 | GLAZER CAPITAL, LLC | Sale | 5000.0 |
| 2020-06-30 | GLAZER CAPITAL, LLC | Sale | 218340.0 |
| 2020-06-30 | GLAZER CAPITAL, LLC | Sale | 26679.0 |
| 2020-06-30 | GLAZER CAPITAL, LLC | Sale | 25000.0 |
| 2020-07-01 | GLAZER CAPITAL, LLC | Sale | 59823.0 |
| 2020-07-02 | GLAZER CAPITAL, LLC | Sale | 190000.0 |
| 2020-07-06 | GLAZER CAPITAL, LLC | Sale | 106061.0 |
| 2020-07-06 | GLAZER CAPITAL, LLC | Sale | 50000.0 |
| 2020-07-07 | GLAZER CAPITAL, LLC | Sale | 53586.0 |
| 2020-07-08 | GLAZER CAPITAL, LLC | Sale | 755918.0 |
| Transaction Date) | Insider | Transaction Type | Number of Shares Transacted |