| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| SCHULER JACK W | 26% | 39.8M | 415K | 39.4M | /s/ Jack W. Schuler | Jack W. Schuler | 0001021412 |
| Jack W. Schuler Living Trust | 16% | 24.4M | 0 | 24.4M | /s/ Jack W. Schuler | Jack W. Schuler, Trustee | |
| Jack W. Schuler 2025 GRAT | 9.8% | 15M | 0 | 15M | /s/ Jack W. Schuler | Jack W. Schuler, Trustee |