| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Curtis Robert Arthur | Director | 2801 DIODE LANE, LOUISVILLE | /s/ Robert A. Curtis | 05 Feb 2026 | 0001424540 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | LGMK | Options to Purchase | Award | $0 | +667 | $0.000000 | 667 | 01 Apr 2025 | Common Stock | 667 | $15.00 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | On October 24, 2025, the issuer effected a 1-for-750 reverse stock split (the "Reverse Stock Split") of the issuer's outstanding shares of common stock, par value $0.0001 per share (the "Common Stock"). The number of shares of Common Stock and prices reported on this Form 4 have been adjusted to reflect the Reverse Stock Split. |
| F2 | The stock options were received as compensation for the reporting person's services as a member of the board of directors of the issuer for the quarter ending March 31, 2025. |