Chang Hung-Lun (Fred) sold AAOI
June 12, 2026 · Form 4 insider transaction
Chang Hung-Lun (Fred) sold 34,000 shares of Applied Optoelectronics, Inc. at $166.53 per share, a transaction worth $5.66M. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
34,000
Price
$166.53
Total value
$5.66M
InsiderChang Hung-Lun (Fred)
Role—
SecurityCommon Stock, $.001 par value
Transaction codeS: Open-market sale
Transaction dateJune 12, 2026
Filing dateJune 16, 2026
Shares owned after326,453
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The shares were sold in multiple transactions on June 12, 2026, at sale prices ranging from $163.78 to $171.8 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.