| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Shelton Larry | Director | 8302 DUNWOODY PLACE, SUITE 250, ATLANTA, | /s/ Larry Shelton | 25 Jul 2025 | 0001370728 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PESI | Stock Option (Right to Buy) | Award | $0 | +10,000 | $0.000000 | 10,000 | 24 Jul 2025 | Common Stock | 10,000 | $12.23 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Non-Qualified Stock Option granted 07/24/2025 under the Company's 2003 Outside Directors Stock Plan. The option vests over a four year period, at 1/4 increment per year. |