| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Jenkins James M. | President, CEO & Exec. Chair, Director | 1525 PERIMETER PARKWAY, SUITE 325, HUNTSVILLE | /s/ Roger D. Shannon, by power of attorney | 20 Jun 2025 | 0001552785 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | LAKE | Common Stock, par value $.01 per share | Purchase | $13,140 | +1,000 | +1% | $13.14 | 97,272 | 18 Jun 2025 | Direct | |
| holding | LAKE | Common Stock, par value $.01 per share | 990 | 18 Jun 2025 | By spouse |