| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| FARNAM STREET PARTNERS LP /MN | 9.8% | 319,752 | 0 | 319,752 | Farnam Street Capital, Inc. | General Partner | 0001058465 |
| FARNAM STREET CAPITAL, INC. | 9.8% | 319,752 | 0 | 319,752 | Raymond E. Cabillot | Chief Executive | |
| CABILLOT RAYMOND E | 9.8% | 319,752 | 0 | 319,752 | Raymond E. Cabillot | Reporting Person | 0001361476 |
| Haeg Peter O. | 9.8% | 319,752 | 0 | 319,752 | Peter O. Haeg | Reporting Person | 0001740585 |