| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Everett Heidi | Director | 2021 MCKINNEY AVENUE, SUITE 1150, DALLAS | /s/ Sofia Chernylo, by power of attorney | 02 Mar 2026 | 0001819874 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NTST | Common Stock | Options Exercise | +7,192 | +40% | 25,248 | 26 Feb 2026 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NTST | Restricted Stock Units | Options Exercise | $0 | -7,192 | -57% | $0.000000 | 5,526 | 26 Feb 2026 | Common Stock | 7,192 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock upon vesting. |
| F2 | On February 26, 2025, the reporting person was granted 7,192 RSUs pursuant to the Issuer's Amended and Restated 2019 Omnibus Incentive Compensation Plan, vesting 100% on the first anniversary of the grant date, generally subject to continued service as a director through the vesting date. |