| Date | Person | Title | Type | Name | Shares | Shares (Total) | Price | Code |
|---|---|---|---|---|---|---|---|---|
| 2022-05-24 | Bedinghaus Robert A. | Buy | Common Stock | 807.0 | 70,889 | $14.4 | P | |
| 2022-05-24 | Bedinghaus Robert A. | Buy | Common Stock | 193.0 | 71,082 | $14.3 | P | |
| 2022-05-23 | Nurre Andrew J. | Buy | Common Stock | 200.0 | 5,167 | $14.5 | P | |
| 2022-05-18 | Nurre Andrew J. | Buy | Common Stock | 947.0 | 4,967 | $14.6 | P | |
| 2021-12-17 | Bedinghaus Robert A. | Buy | Common Stock | 557.0 | 70,446 | $14.3 | P | |
| 2021-12-16 | Bedinghaus Robert A. | Buy | Common Stock | 203.0 | 69,889 | $14.3 | P | |
| 2021-11-24 | Bedinghaus Robert A. | Buy | Common Stock | 1000.0 | 69,686 | $15.4 | P | |
| 2021-08-23 | Anness Harold L. | Buy | Common Stock | 400.0 | 6,453 | $14.2 | P | |
| 2021-08-23 | Bedinghaus Robert A. | Buy | Common Stock | 1000.0 | 69,022 | $14.2 | P | |
| 2021-06-09 | Bunke Joseph V. | Buy | Common Stock | 10000.0 | 24,142 | $0.0 | A | |
| 2021-06-09 | Brinkman Herbert C. | Buy | Stock Options | 19000.0 | 19,000 | $0.0 | A | |
| 2021-06-09 | Brinkman Herbert C. | Buy | Common Stock | 11000.0 | 20,316 | $0.0 | A | |
| 2021-06-09 | Bunke Joseph V. | Buy | Stock Options | 17500.0 | 17,500 | $0.0 | A | |
| 2021-06-09 | Meyers Gregory W | Buy | Common Stock | 11500.0 | 20,816 | $0.0 | A | |
| 2021-06-09 | Meyers Gregory W | Buy | Stock Options | 20000.0 | 20,000 | $0.0 | A | |
| 2021-06-09 | Bedinghaus Robert A. | Buy | Stock Options | 40746.0 | 40,746 | $0.0 | A | |
| 2021-06-09 | Bedinghaus Robert A. | Buy | Common Stock | 16500.0 | 29,662 | $0.0 | A | |
| 2021-06-03 | Nurre Andrew J. | Buy | Common Stock | 108.0 | 4,020 | $13.9 | P | |
| 2021-05-26 | Nurre Andrew J. | Buy | Common Stock | 267.0 | 3,912 | $13.9 | P | |
| 2021-05-26 | Bedinghaus Robert A. | Buy | Common Stock | 592.0 | 68,022 | $13.9 | P |