| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Schapper Aaron M | President and CEO, Director | 1293 MAIN STREET, AKRON | /s/ J. Bret Treier, attorney in fact for Aaron Schapper | 18 Mar 2026 | 0001811105 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MYE | Common Stock | Options Exercise | +26,042 | +1321% | $0.000000* | 28,014 | 16 Mar 2026 | Direct | F1 | |
| transaction | MYE | Common Stock | Tax liability | -9,979 | -36% | $20.81* | 18,035 | 16 Mar 2026 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MYE | Restricted Stock Units | Options Exercise | -26,042 | -33% | $0.000000* | 52,083 | 16 Mar 2026 | Common Stock | 26,042 | Direct | F2, F3 |
| Id | Content |
|---|---|
| F1 | Restricted stock units convert into common stock on a one-for-one basis. |
| F2 | Each restricted stock unit represents a contingent right to receive one share of the Issuer's Common Stock. |
| F3 | On March 10, 2025, the reporting person was granted 78,125 restricted stock units, subject to vesting in three equal annual installments on March 16, 2026, March 16, 2027, and March 16, 2028. |