Form 4 for AAOI APPLIED OPTOELECTRONICS, INC.
Accepted 2026-07-23 17:11:16 ET · period of report 2026-07-21 · accession 0001683168-26-005736 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| T | 2026-07-23 17:11 | 2026-07-21 | AAOI | Yeh Shu-Hua (Joshua) | *** See Remarks | S - Sale | $120.02 | -1,285 | 392.9K | -0.3% | -$154.2K |
| MT | 2026-07-23 17:11 | 2026-07-22 | AAOI | Yeh Shu-Hua (Joshua) | *** See Remarks | F - Tax | $119.26 | -4,709 | 388.2K | -1% | -$561.6K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock, $.001 par value | 2026-07-21 | S | D | 1,285 | $120.02 | 392,922 | D | — | — | (F1) These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 19, 2026. The shares were sold in multiple transactions at actual sale prices ranging from $120.00 to $120.08 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 |
| 2 | Common | Common Stock, $.001 par value | 2026-07-22 | F | D | 2,553 | $119.26 | 390,369 | D | — | — | (F2) Reflects shares surrendered to the Issuer to satisfy tax-withholding obligations upon the vesting of restricted stock unit award granted on June 26, 2023. |
| 3 | Common | Common Stock, $.001 par value | 2026-07-22 | F | D | 609 | $119.26 | 389,760 | D | — | — | (F3) Reflects shares surrendered to the Issuer to satisfy tax-withholding obligations upon the vesting of restricted stock unit award granted on April 29, 2024. |
| 4 | Common | Common Stock, $.001 par value | 2026-07-22 | F | D | 861 | $119.26 | 388,899 | D | — | — | (F4) Reflects shares surrendered to the Issuer to satisfy tax-withholding obligations upon the vesting of restricted stock unit award granted on April 11, 2025. |
| 5 | Common | Common Stock, $.001 par value | 2026-07-22 | F | D | 686 | $119.26 | 388,213 | D | — | — | (F5) Reflects shares surrendered to the Issuer to satisfy tax-withholding obligations upon the vesting of restricted stock unit award granted on February 9, 2026 |