| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Caliel Michael J | Director | 13131 DAIRY ASHFORD, SUITE 600, SUGAR LAND | /s/ Michael J. Caliel | 16 Jan 2026 | 0001368766 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | TISI | Common Stock | Award | $0 | +23,110 | +34% | $0.000000 | 91,691 | 14 Jan 2026 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | TISI | Restricted Stock Units | Award | $0 | +25,293 | $0.000000 | 25,293 | 14 Jan 2026 | Common Stock | 25,293 | Direct | F2, F3 |
| Id | Content |
|---|---|
| F1 | Represents vesting of a portion of the restricted stock unit award, described in footnote 3. |
| F2 | Each restricted stock unit represents a contingent right to receive one share of TISI Common Stock. |
| F3 | On January 14, 2026, the reporting person received an RSU award of 48,403 restricted stock units with 23,110 restricted stock units vesting immediately and 25,293 restricted stock units vesting on October 24, 2026, subject to continued service through such date. |