| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| NNBR | $5.35 | 5,000 | Director | 10,000 | 2021-08-23 | Filing |
| NNBR | $5.52 | 4,190 | Director | 5,000 | 2021-08-18 | Filing |
| NNBR | $5.51 | 810 | Director | 810 | 2021-08-18 | Filing |
| SUP | $6.57 | 8,000 | | 8,000 | 2021-05-07 | Filing |
| SUP | $6.36 | 7,000 | | 39,500 | 2021-05-07 | Filing |