| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| RWWM, Inc. | 6.15% | 2,569,434 | 0 | 0 | Aaron J. Wagner | President | |
| RWWM Inc. 401k Profit Sharing Plan | 0.07% | 29,646 | 0 | 29,646 | Aaron J. Wagner | Trustee | |
| Scott P. Roseman | 6.15% | 2,569,434 | 0 | 29,646 | Scott P. Roseman | Chairman - Senior Portfolio Manager | |
| Aaron J. Wagner | 6.15% | 2,569,434 | 6,117 | 29,646 | Aaron J. Wagner | President |