| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| RWWM, Inc. | 6.08% | 2,190,482 | 0 | 0 | Aaron J. Wagner | President | |
| RWWM Inc. 401(k) Profit Sharing Plan | 0.02% | 8,604 | 0 | 8,604 | Aaron J. Wagner | Trustee | |
| Scott P. Roseman | 6.08% | 2,190,482 | 0 | 8,604 | Scott P. Roseman | Chairman - Senior Portfolio Manager | |
| Aaron J. Wagner | 6.08% | 2,190,482 | 849 | 8,604 | Aaron J. Wagner | President |