Lin Chih-Hsiang (Thompson) bought AAOI

July 31, 2026 · Form 4 insider transaction

Lin Chih-Hsiang (Thompson) bought 9,251 shares of Applied Optoelectronics, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 4 days after the transaction.

Direction
Acquired (buy-side)
Shares
9,251
Price
$0.00
Total value
N/A
Role
SecurityCommon Stock, $.001 par value
Transaction codeA: Grant or award
Transaction dateJuly 31, 2026
Filing dateAugust 4, 2026
Shares owned after1,296,047
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

The Restricted Stock Units (RSUs) were granted under the Company's 2026 Equity Incentive Plan, one-sixteen of the RSUs vest every three months and the first vesting occurs on January 21, 2027.

View the original Form 4 on SEC EDGAR