AAOI insider trading
NasdaqGM TechnologyAPPLIED OPTOELECTRONICS, INC. — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.
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 has scored 1,328 insider transactions for AAOI since Feb 25, 2015. The most recent filing in our index is dated May 11, 2026.
Across the full history, 31 open-market purchases
and 173 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 61.7/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.
Latest AAOI Form 4 filings
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Frequently asked
- How many insider trades does FilingIQ track for AAOI?
- FilingIQ tracks 1,328 Form 4 insider transactions for AAOI (APPLIED OPTOELECTRONICS, INC.), covering filings from Feb 25, 2015 onwards. 33 of those were filed in the last 90 days.
- Are AAOI insiders net buyers or net sellers?
- Across the full Form 4 history for AAOI, 31 transactions (2%) were open-market purchases and 173 (13%) 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 parses the raw XML, normalises insider identity across reporting variations, and scores each trade 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.