CIK 0001158114 · Large accelerated filer
APPLIED OPTOELECTRONICS, INC.
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- AAOI
- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 760533927
- Phone
- 281-295-1800
- Business address
- 13139 JESS PIRTLE BLVD, SUGAR LAND, TX, 77478
- Former names
- APPLIED OPTOELECTRONICS INC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $6,180,356
- in 6 filings, $2.6M under 10b5-1 plans
Net −$6,180,356. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-10-22 | Lin Chih-Hsiang (Thompson) President and CEO | Shares withheld for taxes | −2,165 | $77.32 | $167K | 1,279,374 |
| 2026-10-12 | Murry Stefan J. Chief Financial Officer | Sale 10b5-1 | −4,000 | $102.87 | $411K | 363,168 |
| 2026-10-05 | Yeh Shu-Hua (Joshua) *** See Remarks | Sale 10b5-1 | −6,000 | $120.03 | $720K | 371,498 |
| 2026-09-15 | BLACK RICHARD B Director | Gift | −2,200 | 159,092 | ||
| 2026-09-10 | Murry Stefan J. Chief Financial Officer | Sale 10b5-1 | −4,000 | $105.33 | $421K | 367,168 |
| 2026-09-08 | Chang Hung-Lun (Fred) *** See Remarks | Sale | −32,172 | $110.21 | $3.5M | 249,276 |
| 2026-08-18 | Yeh Shu-Hua (Joshua) *** See Remarks | Sale 10b5-1 | −6,000 | $147.73 | $886K | 377,498 |
| 2026-08-10 | Murry Stefan J. Chief Financial Officer | Sale 10b5-1 | −4,000 | $144.79 | $579K | 371,168 |
| 2026-08-04 | Yeh Shu-Hua (Joshua) *** See Remarks | Sale 10b5-1 | −4,715 | $126.50 | $596K | 383,498 |
| 2026-07-31 | Lin Chih-Hsiang (Thompson) President and CEO | Grant or award | +9,251 | 1,296,047 | ||
| 2026-07-22 | Kuo David C *** See Remarks | Shares withheld for taxes | −1,869 | $119.26 | $223K | 147,209 |
| 2026-07-22 | Kuo David C *** See Remarks | Shares withheld for taxes | −472 | $119.26 | $56K | 146,737 |
| 2026-07-22 | Kuo David C *** See Remarks | Shares withheld for taxes | −516 | $119.26 | $62K | 146,221 |
| 2026-07-22 | Kuo David C *** See Remarks | Shares withheld for taxes | −407 | $119.26 | $49K | 145,814 |
| 2026-07-22 | Murry Stefan J. Chief Financial Officer | Shares withheld for taxes | −2,971 | $119.26 | $354K | 377,605 |
| 2026-07-22 | Murry Stefan J. Chief Financial Officer | Shares withheld for taxes | −679 | $119.26 | $81K | 376,926 |
| 2026-07-22 | Murry Stefan J. Chief Financial Officer | Shares withheld for taxes | −988 | $119.26 | $118K | 375,938 |
| 2026-07-22 | Murry Stefan J. Chief Financial Officer | Shares withheld for taxes | −770 | $119.26 | $92K | 375,168 |
| 2026-07-22 | Chang Hung-Lun (Fred) *** See Remarks | Shares withheld for taxes | −2,674 | $119.26 | $319K | 283,450 |
| 2026-07-22 | Chang Hung-Lun (Fred) *** See Remarks | Shares withheld for taxes | −613 | $119.26 | $73K | 282,837 |
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