| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Loboa Elizabeth G | Director | C/O APPLIED OPTOELECTRONICS, INC., 13139 JESS PIRTLE BLVD., SUGAR LAND | /s/ David C. Kuo attorney in fact for Elizabeth G. Loboa | 17 Dec 2025 | 0001814528 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AAOI | Common Stock, $.001 par value | Sale | $124,584 | -4,121 | -3.2% | $30.23 | 122,870 | 15 Dec 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The shares were sold in multiple transactions on December 15, 2025 at actual sale prices ranging from $30.19 to $30.29 per share. The price reported reflects the weighted average sale price for the transactions. The reporting person undertakes to provide upon request by SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold during each transaction. |