| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Miller Shannon | President | 1999 BRYAN STREET, SUITE 3500, DALLAS | Priya Howell - Attorney-in-Fact for Shannon Miller | 03 Dec 2025 | 0001949067 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | J | Common Stock | Award | $87,542 | +659 | +2.5% | $132.84 | 26,876 | 01 Dec 2025 | Direct | F1 |
| transaction | J | Common Stock | Tax liability | $12,221 | -92 | -0.34% | $132.84 | 26,784 | 01 Dec 2025 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Represents receipt of restricted stock units pursuant to the Company's Stock Incentive Plan. Each restricted stock unit represents the right to receive one share of Jacobs common stock. The restricted stock units vest on the first anniversary of grant date. |
| F2 | Represents number of shares of Jacobs common stock tendered for tax withholding upon vesting of restricted stock units pursuant to the Company's Stock Incentive Plan. |