LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001587462

Hung-Lun (Fred) Chang

25 transactions in one company, from October 22, 2025 to July 22, 2026.

Transactions
251 company
Bought · P
$0open market
Sold · S
$22.8Mopen market
Net
−$22.8Mnet selling

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
APPLIED OPTOELECTRONICS, INC.AAOI25—$22.8M

All transactions

25 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJul 22F616$119.26$73K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJul 22F773$119.26$92K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJul 22F613$119.26$73K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJul 22F2,674$119.26$319K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJun 17SPLAN40,329$170.60$6.9M
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJun 12S34,000$166.53$5.7M
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJun 12F27,297$172.78$4.7M
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJun 5S4,000$200.07$800K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerMay 19S33,630$173.26$5.8M
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerMay 19F27,297$190.36$5.2M
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerMay 15A224,199$0.00—
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerApr 22F677$150.57$102K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerApr 22F850$150.57$128K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerApr 22F673$150.57$101K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerApr 22F2,940$150.57$443K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerMar 16S36,400$100.25$3.6M
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerFeb 9A25,799$0.00—
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJan 22F850$38.38$33K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJan 22F674$38.38$26K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJan 22F2,940$38.38$113K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerJan 22F1,874$38.38$72K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerOct 22F774$33.40$26K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerOct 22F614$33.40$21K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerOct 22F2,676$33.40$89K
APPLIED OPTOELECTRONICS, INC.AAOIHung-Lun (Fred) ChangOfficerOct 22F1,705$33.40$57K