| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Smith John F. | Director | C/O XOS, INC., 3550 TYBURN STREET, UNIT 100, LOS ANGELES, CA 90065 | /s/ David M. Zlotchew, Attorney-in-Fact for John F. Smith | 2025-10-14 | 0001551998 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | XOS | Common Stock | Award | $0 | +53K | $0.00 | 53K | Oct 10, 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | The shares reported in this transaction represent Restricted Stock Units ("RSUs"), each of which represents a contingent right to receive one share of the Issuer's common stock upon settlement. The RSUs vest on the earlier of (i) July 10, 2026 and (ii) the day before the Company's 2026 Annual Meeting, subject to the Reporting Person's continuous service with Xos, Inc. through the vesting date. |
| F2 | Includes 52,978 unvested RSUs. |