| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| NexPoint Advisors, L.P. | 1.4% | 19,582 | 0 | 19,582 | /s/ James Dondero | James Dondero, Sole Member of its General Partner | 0001617621 |
| DONDERO JAMES D | 6.9% | 93,632 | 0 | 93,632 | /s/ James D. Dondero | James D. Dondero | 0001228922 |
| DONDERO NANCY MARIE | 1.2% | 15,727 | 0 | 15,727 | /s/ Nancy Dondero | Nancy Dondero | 0001656757 |
| Governance RE, Ltd. | 4.3% | 58,323 | 0 | 58,323 | /s/ James Dondero | James Dondero, President | 0001620154 |