AAOI insider trading
NasdaqGM TechnologyAPPLIED OPTOELECTRONICS, INC.: insider trade history from SEC Form 4 filings.
About APPLIED OPTOELECTRONICS, INC.
Applied Optoelectronics, Inc. designs, manufactures, and sells fiber-optic networking products in the United States, Taiwan, and China. It offers optical modules, optical filters, lasers, laser components, subassemblies, transmitters and transceivers, turn-key equipment, headend, node, and distribution equipment, as well as amplifiers. The company sells its products to internet data center operators, cable television, telecom equipment manufacturers, fiber-to-the-home, and internet service providers through its direct and indirect sales channels. Applied Optoelectronics, Inc. was incorporated in 1997 and is headquartered in Sugar Land, Texas.
Company website: www.ao-inc.com
AAOI insider activity at a glance
FilingIQ tracks 1,431 insider transactions for AAOI in filings since Feb 3, 2015. The most recent transaction is dated Sep 15, 2026.
Across the full history, 33 open-market purchases
and 223 open-market sales
were filed under transaction codes P and S respectively. Compensatory share awards
(code A) and option exercises (code M) are tracked separately and not counted here.
The average FilingIQ composite score on AAOI insider trades is 60.8/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.
Latest AAOI Form 4 filings
Most recent disclosures. Sign up to filter by score, transaction code, or insider role.
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13F funds holding AAOI
Frequently asked
- How many insider trades does FilingIQ track for AAOI?
- FilingIQ tracks 1,431 Form 4 insider transactions for AAOI (APPLIED OPTOELECTRONICS, INC.), covering filings from Feb 3, 2015 onwards. 29 of those are dated within the last 90 days.
- Are AAOI insiders net buyers or net sellers?
- Across the full Form 4 history for AAOI, 33 transactions (2%) were open-market purchases and 223 (16%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
- Where does AAOI insider data come from?
- Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ normalises insider identity across reporting variations and scores discretionary open-market purchases and sales on its multi-factor composite model.
- What sector is AAOI in?
- APPLIED OPTOELECTRONICS, INC. (AAOI) is classified in the Technology sector, specifically Communication Equipment, with a current market capitalisation of $3.72B.
Methodology & sources
Every AAOI insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.