| Millis David Paul | Director | Jun 15 '26 | Sale | 15.67 | 31,402 | 492,091 | 28,387 | Jun 17 12:00 AM |
| SPALDING DAVID P | Director | Jun 10 '26 | Buy | 15.69 | 2,000 | 31,380 | 2,000 | Jun 12 12:00 AM |
| GERDIN MICHAEL J | director, 10 percent owner, officer, other: Chief Executive Officer | Aug 18 '25 | Buy | 8.19 | 24,798 | 203,036 | 1,491,868 | Aug 18 12:00 AM |
| GERDIN MICHAEL J | director, 10 percent owner, officer, other: Chief Executive Officer | Aug 15 '25 | Buy | 8.20 | 3,888 | 31,882 | 1,467,070 | Aug 18 12:00 AM |
| GERDIN MICHAEL J | director, 10 percent owner, officer, other: Chief Executive Officer | Aug 14 '25 | Buy | 8.20 | 1,314 | 10,775 | 1,463,182 | Aug 18 12:00 AM |
| PRATT JAMES G | Director | May 14 '25 | Buy | 8.96 | 6,571 | 58,876 | 30,000 | May 16 12:00 AM |
| Ann S. Gerdin Revocable Trust | 10 percent owner, other: Co-Trustee of 10% Owner | May 12 '25 | Buy | 8.95 | 167,644 | 1,500,045 | 1,214,500 | May 14 12:00 AM |
| Hupfeld Amanda | Director | May 12 '25 | Buy | 8.76 | 2,000 | 17,520 | 2,000 | May 14 12:00 AM |
| GERDIN MICHAEL J | director, 10 percent owner, officer, other: Chief Executive Officer | May 09 '25 | Buy | 8.50 | 148,272 | 1,260,668 | 438,282 | May 13 12:00 AM |
| Ann S. Gerdin Revocable Trust | 10 percent owner, other: Co-Trustee of 10% Owner | May 08 '25 | Buy | 8.23 | 100,149 | 823,756 | 1,700,249 | May 08 12:00 AM |
| Ann S. Gerdin Revocable Trust | 10 percent owner, other: Co-Trustee of 10% Owner | May 07 '25 | Buy | 7.70 | 148,272 | 1,142,362 | 1,046,856 | May 08 12:00 AM |
| Ann S. Gerdin Revocable Trust | 10 percent owner, other: Co-Trustee of 10% Owner | May 06 '25 | Buy | 7.60 | 148,272 | 1,127,416 | 1,600,100 | May 08 12:00 AM |
| GERDIN MICHAEL J | director, 10 percent owner, officer, other: Chief Executive Officer | May 05 '25 | Buy | 7.85 | 148,272 | 1,164,217 | 1,461,868 | May 07 12:00 AM |
| Ann S. Gerdin Revocable Trust | 10 percent owner, other: Co-Trustee of 10% Owner | Nov 18 '24 | Buy | 12.24 | 49,506 | 606,087 | 898,584 | Nov 20 12:00 AM |
| GERDIN MICHAEL J | director, 10 percent owner, officer, other: Chief Executive Officer | Nov 12 '24 | Buy | 11.99 | 1,683 | 20,179 | 1,313,596 | Nov 14 12:00 AM |