| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Li Xun | CFO | C/O 201 MITTEL DRIVE, WOOD DALE | /s/ Xun Li | 14 Aug 2025 | 0001944401 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PSIX | Common Stock | Options Exercise | $30,000 | +15,000 | $2.00 | 15,000 | 12 Aug 2025 | Direct | ||
| transaction | PSIX | Common Stock | Tax liability | $647,056 | -6,779 | -45% | $95.45 | 8,221 | 12 Aug 2025 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PSIX | Stock Appreciation Rights | Options Exercise | $0 | -15,000 | -50% | $0.000000 | 15,000 | 12 Aug 2025 | Common Stock | 15,000 | $2.00 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | The reporting person received 8,221 shares of common stock upon the net exercise of 15,000 stock appreciation rights ("SARs"). A total of 6,779 shares of common stock underlying such SARs were withheld in payment of the exercise price and to satisfy the withholding tax obligation resulting from the exercise. |
| F2 | The SAR vests and becomes exercisable in two equal installments on each of September 2, 2025 and September 2, 2026. |