| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| RWWM, Inc. | 24.31% | 335K | 0 | 0 | Aaron J. Wagner | President | |
| RWWM Inc. 401(k) Profit Sharing Plan | 0.57% | 7.8K | 0 | 7.8K | Aaron J. Wagner | Trustee | |
| Scott P. Roseman | 24.31% | 335K | 6.13K | 7.8K | Scott P. Roseman | Chairman - Senior Portfolio Manager | |
| Aaron J. Wagner | 24.31% | 335K | 2.52K | 7.8K | Aaron J. Wagner | President | |
| Roseman Wagner Partners, L.P. | 1.81% | 25K | 25K | 0 | Aaron J. Wagner | Manager |