| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Zelman Ivy | Director | C/O CARDINAL INFRASTRUCTURE GROUP INC., 100 E. SIX FORKS ROAD, #300, RALEIGH | /s/ Tiffany Gidley, Attorney-in-fact | 10 Dec 2025 | 0001856646 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | CDNL | Class A Common Stock | 892 | 10 Dec 2025 | Direct | F1 | |||||
| holding | CDNL | Class A Common Stock | 5,238 | 10 Dec 2025 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Restricted stock units ("RSUs") granted to Reporting Person on 12/9/2025 that will vest on December 31, 2025. |
| F2 | RSUs granted to Reporting Person on 12/9/2025 under the 2025 Stock Plan that will vest in full on the first anniversary of the date of the grant. |
See attached Exhibit 24 - Power of Attorney.