| Date | Person | Title | Type | Name | Shares | Shares (Total) | Price | Code |
|---|---|---|---|---|---|---|---|---|
| 2020-05-22 | Cook Christopher M | Sell | Common Stock | -498.0 | 7,189 | $2.2 | F | |
| 2020-05-22 | Stenglein Thomas D. | Sell | Common Stock | -340.0 | 28,131 | $2.2 | F | |
| 2020-05-22 | Nicholson Peter A | Sell | Common Stock | -208.0 | 1,592 | $2.2 | F | |
| 2020-05-22 | Holst Micah L | Sell | Common Stock | -385.0 | 5,677 | $2.2 | F | |
| 2020-05-21 | Smith Douglas James | Buy | Employee Stock Option (Right to Buy) | 65000.0 | 65,000 | $0.0 | A | |
| 2020-05-19 | Goodgion William | Buy | Employee Stock Option (Right to Buy) | 80000.0 | 80,000 | $0.0 | A | |
| 2020-05-15 | Cook Christopher M | Sell | Common Stock | -498.0 | 7,687 | $2.0 | F | |
| 2020-05-15 | Stenglein Thomas D. | Sell | Common Stock | -339.0 | 28,471 | $2.0 | F | |
| 2020-05-15 | Hurst Frank L | Sell | Common Stock | -284.0 | 72,806 | $2.0 | F | |
| 2020-05-15 | Holst Micah L | Sell | Common Stock | -289.0 | 6,062 | $2.0 | F | |
| 2020-04-20 | STOELTING CURTIS W | Sell | Common Stock | -26765.0 | 356,261 | $0.0 | D | |
| 2020-04-20 | STOELTING CURTIS W | Sell | Common Stock | -87900.0 | 383,026 | $2.1 | F | |
| 2020-04-20 | Rapken Michael K. | Sell | Common Stock | -4587.0 | 1,499 | $0.0 | D | |
| 2020-04-20 | Rapken Michael K. | Sell | Common Stock | -794.0 | 6,086 | $2.1 | F | |
| 2020-04-08 | Unzicker Patrick J | Sell | Common Stock | -5191.0 | 54,809 | $2.4 | F | |
| 2020-04-08 | Smith Douglas James | Sell | Common Stock | -374.0 | 5,626 | $2.4 | F | |
| 2020-04-08 | Hurst Frank L | Sell | Common Stock | -6575.0 | 73,090 | $2.4 | F | |
| 2020-03-31 | Stenglein Thomas D. | Sell | Common Stock | -2119.0 | 28,810 | $2.6 | F | |
| 2020-03-31 | Milane Robert M. | Sell | Common Stock | -1528.0 | 4,244 | $2.6 | F | |
| 2020-01-25 | Rapken Michael K. | Buy | Common Stock | 2400.0 | 6,880 | $0.0 | A |