| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Arroyo F. Thaddeus | Chief Strategy & Dev Officer | 208 S. AKARD, DALLAS | /s/ Johnell C. Holland, Attorney-in-fact | 02 Dec 2025 | 0001692802 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | T | Common Stock | Award | $21,600 | +830 | +11% | $26.02 | 8,281 | 28 Nov 2025 | By Benefit Plan | F1 |
| transaction | T | Common Stock | Options Exercise | +1,271 | +0.33% | 381,233 | 28 Nov 2025 | Direct | F2 | ||
| transaction | T | Common Stock | Tax liability | $33,071 | -1,271 | -0.33% | $26.02 | 379,962 | 28 Nov 2025 | Direct | F3 |
| holding | T | Common Stock | 3,111 | 28 Nov 2025 | By 401(k) | F4 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | T | Restricted Stock Units (2025) | Options Exercise | -1,271 | -3.7% | 32,815 | 28 Nov 2025 | Common Stock | 1,271 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Represents deferred stock units purchased by the reporting person with automatic payroll deductions and partial company matching contributions. Deferred stock units are settled only in stock on a 1-for-1 basis. |
| F2 | Restricted stock units acquired pursuant to the 2018 Incentive Plan. Each unit will convert into one share of issuer's common stock. One-third of the units vests and distributes on each of 2/15/2026, 2/15/2027, and 2/15/2028. Vesting (but not distribution) is accelerated on retirement eligibility. |
| F3 | Mandatory tax withholding on vested restricted stock units. |
| F4 | Based on a 401(k) plan statement dated 10/31/2025. |