| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Laurence E. Hirsch | 3.5% | 900,000 | 900,000 | 0 | Nicholas Thicksten | Attorney-In-Fact | |
| Highlander Partners, L.P. | 3.5% | 900,000 | 900,000 | 0 | Chris McRorie | Vice President, General Counsel & Secretary | |
| Highlander Partners GP, LLC | 3.5% | 900,000 | 0 | 900,000 | Chris McRorie | Vice President, General Counsel & Secretary |