AAOIAPPLIED OPTOELECTRONICS, INC.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-08-20.
Insider buys (90d)
$0.00
Insider sells (90d)
$41.95M
Net flow
$-41.95M
Filings
24
Buy transactions
0
Sell transactions
13
Distinct insiders
11
Last close (cached)
$105.53
as of 2026-09-04
1d return
+5.1%
5d return
-0.7%
1m return
-15.0%
Top insiders trading AAOI (90d)
Recent transactions (45)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-20 | 2026-08-18 | Yeh Shu-Hua (Joshua) Officer | Sale | 6,000 | $147.73 | $886.4K | open → |
| 2026-08-12 | 2026-08-10 | Murry Stefan J. Officer | Sale | 4,000 | $144.79 | $579.2K | open → |
| 2026-08-04 | 2026-07-31 | Lin Chih-Hsiang (Thompson) OfficerDirector | Grant | 9,251 | $0.00 | $0.00 | open → |
| 2026-08-04 | 2026-08-04 | Yeh Shu-Hua (Joshua) Officer | Sale | 4,715 | $126.50 | $596.4K | open → |
| 2026-07-23 | 2026-07-22 | Kuo David C Officer | Tax | 407 | $119.26 | $48.5K | open → |
| 2026-07-23 | 2026-07-22 | Kuo David C Officer | Tax | 516 | $119.26 | $61.5K | open → |
| 2026-07-23 | 2026-07-22 | Kuo David C Officer | Tax | 472 | $119.26 | $56.3K | open → |
| 2026-07-23 | 2026-07-22 | Kuo David C Officer | Tax | 1,869 | $119.26 | $222.9K | open → |
| 2026-07-23 | 2026-07-22 | Murry Stefan J. Officer | Tax | 770 | $119.26 | $91.8K | open → |
| 2026-07-23 | 2026-07-22 | Murry Stefan J. Officer | Tax | 988 | $119.26 | $117.8K | open → |
| 2026-07-23 | 2026-07-22 | Murry Stefan J. Officer | Tax | 679 | $119.26 | $81.0K | open → |
| 2026-07-23 | 2026-07-22 | Murry Stefan J. Officer | Tax | 2,971 | $119.26 | $354.3K | open → |
| 2026-07-23 | 2026-07-22 | Chang Hung-Lun (Fred) Officer | Tax | 616 | $119.26 | $73.5K | open → |
| 2026-07-23 | 2026-07-22 | Chang Hung-Lun (Fred) Officer | Tax | 773 | $119.26 | $92.2K | open → |
| 2026-07-23 | 2026-07-22 | Chang Hung-Lun (Fred) Officer | Tax | 613 | $119.26 | $73.1K | open → |
| 2026-07-23 | 2026-07-22 | Chang Hung-Lun (Fred) Officer | Tax | 2,674 | $119.26 | $318.9K | open → |
| 2026-07-23 | 2026-07-22 | Lin Chih-Hsiang (Thompson) OfficerDirector | Tax | 2,031 | $119.26 | $242.2K | open → |
| 2026-07-23 | 2026-07-22 | Lin Chih-Hsiang (Thompson) OfficerDirector | Tax | 2,524 | $119.26 | $301.0K | open → |
| 2026-07-23 | 2026-07-22 | Lin Chih-Hsiang (Thompson) OfficerDirector | Tax | 2,332 | $119.26 | $278.1K | open → |
| 2026-07-23 | 2026-07-22 | Lin Chih-Hsiang (Thompson) OfficerDirector | Tax | 8,753 | $119.26 | $1.04M | open → |
| 2026-07-23 | 2026-07-22 | Yeh Shu-Hua (Joshua) Officer | Tax | 686 | $119.26 | $81.8K | open → |
| 2026-07-23 | 2026-07-22 | Yeh Shu-Hua (Joshua) Officer | Tax | 861 | $119.26 | $102.7K | open → |
| 2026-07-23 | 2026-07-22 | Yeh Shu-Hua (Joshua) Officer | Tax | 609 | $119.26 | $72.6K | open → |
| 2026-07-23 | 2026-07-22 | Yeh Shu-Hua (Joshua) Officer | Tax | 2,553 | $119.26 | $304.5K | open → |
| 2026-07-23 | 2026-07-21 | Yeh Shu-Hua (Joshua) Officer | Sale | 1,285 | $120.02 | $154.2K | open → |
| 2026-07-14 | 2026-07-10 | Murry Stefan J. Officer | Sale | 4,000 | $122.09 | $488.4K | open → |
| 2026-06-18 | 2026-06-17 | Chang Hung-Lun (Fred) Officer | Sale | 40,329 | $170.60 | $6.88M | open → |
| 2026-06-18 | 2026-06-18 | Yeh Shu-Hua (Joshua) Officer | Sale | 6,000 | $171.89 | $1.03M | open → |
| 2026-06-16 | 2026-06-12 | Yeh Shu-Hua (Joshua) Officer | Sale | 28,826 | $166.53 | $4.80M | open → |
| 2026-06-16 | 2026-06-12 | Yeh Shu-Hua (Joshua) Officer | Tax | 23,397 | $172.78 | $4.04M | open → |
| 2026-06-16 | 2026-06-12 | Murry Stefan J. Officer | Sale | 33,000 | $166.53 | $5.50M | open → |
| 2026-06-16 | 2026-06-12 | Murry Stefan J. Officer | Tax | 30,330 | $172.78 | $5.24M | open → |
| 2026-06-16 | 2026-06-12 | Lin Chih-Hsiang (Thompson) OfficerDirector | Sale | 59,000 | $166.53 | $9.83M | open → |
| 2026-06-16 | 2026-06-12 | Lin Chih-Hsiang (Thompson) OfficerDirector | Tax | 86,655 | $172.78 | $14.97M | open → |
| 2026-06-16 | 2026-06-12 | Kuo David C Officer | Sale | 29,227 | $166.53 | $4.87M | open → |
| 2026-06-16 | 2026-06-12 | Kuo David C Officer | Tax | 19,065 | $172.78 | $3.29M | open → |
| 2026-06-16 | 2026-06-12 | Chang Hung-Lun (Fred) Officer | Sale | 34,000 | $166.53 | $5.66M | open → |
| 2026-06-16 | 2026-06-12 | Chang Hung-Lun (Fred) Officer | Tax | 27,297 | $172.78 | $4.72M | open → |
| 2026-06-11 | 2026-06-09 | Lin Che-Wei Director | Grant | 1,166 | $0.00 | $0.00 | open → |
| 2026-06-11 | 2026-06-09 | DeLaney Cynthia Director | Grant | 1,166 | $0.00 | $0.00 | open → |
| 2026-06-11 | 2026-06-09 | Yeh William H Director | Grant | 1,166 | $0.00 | $0.00 | open → |
| 2026-06-11 | 2026-06-10 | Murry Stefan J. Officer | Sale | 4,000 | $171.45 | $685.8K | open → |
| 2026-06-11 | 2026-06-09 | Flanagan Robert James Director | Grant | 1,166 | $0.00 | $0.00 | open → |
| 2026-06-11 | 2026-06-09 | Chen Min-Chu (Mike) Director | Grant | 1,166 | $0.00 | $0.00 | open → |
| 2026-06-11 | 2026-06-09 | BLACK RICHARD B Director | Grant | 1,166 | $0.00 | $0.00 | open → |
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