| 2026-04-23 | Barrett John Frederick | Sell | $1.5M |
| 2026-04-23 | Joint reporting: Corre Partners Management, LLC; Corre Opportunities Qualified Master Fund, LP; Corre Partners Advisors LLC | Sell | $1.1M |
| 2026-04-23 | Joint reporting: Corre Partners Management, LLC; Corre Opportunities Qualified Master Fund, LP; Corre Partners Advisors LLC | Sell | $400K |
| 2026-04-27 | Barrett John Frederick | Sell | $358K |
| 2026-05-22 | Bevis Harold C(President and CEO) | F | $319K |
| 2026-04-27 | Joint reporting: Corre Partners Management, LLC; Corre Opportunities Qualified Master Fund, LP; Corre Partners Advisors LLC | Sell | $262K |
| 2026-04-22 | Barrett John Frederick | Sell | $217K |
| 2026-04-22 | Joint reporting: Corre Partners Management, LLC; Corre Opportunities Qualified Master Fund, LP; Corre Partners Advisors LLC | Sell | $159K |
| 2026-04-27 | Joint reporting: Corre Partners Management, LLC; Corre Opportunities Qualified Master Fund, LP; Corre Partners Advisors LLC | Sell | $96K |
| 2026-04-21 | Joint reporting: Corre Partners Management, LLC; Corre Opportunities Qualified Master Fund, LP; Corre Partners Advisors LLC | Sell | $90K |
| 2026-04-22 | Joint reporting: Corre Partners Management, LLC; Corre Opportunities Qualified Master Fund, LP; Corre Partners Advisors LLC | Sell | $58K |
| 2026-05-12 | Joint reporting: Kiper Christopher S; Legion Partners Asset Management, LLC; Legion Partners, L.P. I; Legion Partners, L.P. II; Legion Partners Holdings, LLC; Legion Partners, LLC; White Raymond T.; Legion Partners Special Opportunities, L.P. XI | Sell | $45K |
| 2026-04-21 | Joint reporting: Corre Partners Management, LLC; Corre Opportunities Qualified Master Fund, LP; Corre Partners Advisors LLC | Sell | $33K |
| 2026-04-24 | Barrett John Frederick | Sell | $31K |
| 2026-06-25 | Bohnert Christopher H(SVP, Chief Financial Officer) | F | $25K |
| 2026-04-24 | Joint reporting: Corre Partners Management, LLC; Corre Opportunities Qualified Master Fund, LP; Corre Partners Advisors LLC | Sell | $22K |
| 2026-04-24 | Joint reporting: Corre Partners Management, LLC; Corre Opportunities Qualified Master Fund, LP; Corre Partners Advisors LLC | Sell | $8K |
| 2026-06-08 | Esch Robert James(Pres. & CTO, Machined Products) | A | $0 |
| 2026-05-12 | Joint reporting: Kiper Christopher S; Legion Partners Asset Management, LLC; Legion Partners, L.P. I; Legion Partners, L.P. II; Legion Partners Holdings, LLC; Legion Partners, LLC; White Raymond T.; Legion Partners Special Opportunities, L.P. XI | Sell | — |
| 2026-05-12 | Joint reporting: Kiper Christopher S; Legion Partners Asset Management, LLC; Legion Partners, L.P. I; Legion Partners, L.P. II; Legion Partners Holdings, LLC; Legion Partners, LLC; White Raymond T.; Legion Partners Special Opportunities, L.P. XI | Sell | — |