| Date | Person | Title | Type | Name | Shares | Shares (Total) | Price | Code |
|---|---|---|---|---|---|---|---|---|
| 2022-06-10 | Altschaefl Michael W | Sell | Stock Options (right to buy) | -26646.0 | 0 | $0.0 | M | |
| 2021-11-19 | Green Scott A. | Sell | Common Stock | -3291.0 | 376,756 | $4.0 | S | |
| 2021-11-18 | Green Scott A. | Sell | Common Stock | -47665.0 | 380,047 | $4.0 | S | |
| 2021-05-21 | Altschaefl Michael W | Sell | Stock Options (right to buy) | -22045.0 | 0 | $0.0 | M | |
| 2020-11-16 | Potts Michael J | Sell | Common Stock | -6934.0 | 607,422 | $8.1 | S | |
| 2020-11-13 | Potts Michael J | Sell | Common Stock | -59066.0 | 614,356 | $8.0 | S | |
| 2020-11-12 | Potts Michael J | Sell | Common Stock | -9000.0 | 673,422 | $8.1 | S | |
| 2019-11-18 | Potts Michael J | Sell | Common Stock | -85170.0 | 540,627 | $3.5 | S | |
| 2019-11-15 | Potts Michael J | Sell | Common Stock | -29546.0 | 682,422 | $3.3 | S | |
| 2019-11-15 | Green Scott A. | Sell | Common Stock | -23473.0 | 125,000 | $3.3 | S | |
| 2019-11-15 | Green Scott A. | Sell | Common Stock | -125000.0 | 0 | $3.3 | S | |
| 2019-11-14 | Green Scott A. | Sell | Common Stock | -50000.0 | 476,697 | $3.0 | S | |
| 2019-11-14 | Potts Michael J | Sell | Common Stock | -36625.0 | 645,797 | $3.1 | S | |
| 2019-11-14 | Green Scott A. | Sell | Common Stock | -15270.0 | 148,473 | $3.2 | S | |
| 2019-11-14 | Green Scott A. | Sell | Common Stock | -19145.0 | 163,743 | $3.3 | S | |
| 2019-11-14 | Potts Michael J | Sell | Common Stock | -20000.0 | 625,797 | $3.3 | S | |
| 2019-11-13 | Potts Michael J | Sell | Common Stock | -28659.0 | 711,968 | $3.0 | S | |
| 2019-11-13 | Green Scott A. | Sell | Common Stock | -50000.0 | 526,697 | $3.0 | S | |
| 2019-11-12 | Green Scott A. | Sell | Common Stock | -60851.0 | 7,250 | $3.0 | S | |
| 2019-11-11 | Green Scott A. | Sell | Common Stock | -95642.0 | 68,101 | $3.0 | S |