Murry Stefan J. sold $579K of AAOI
Murry Stefan J. (Chief Financial Officer) sold 4,000 shares of APPLIED OPTOELECTRONICS, INC. (AAOI) at $144.79 ($0.58M total) on 2026-08-10 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
Insider sales can affect sentiment, but 10b5-1 pre-arranged plans typically reduce interpretability as a directional signal.
Market read
Traders may note the CFO’s sale, but there is no accompanying new AAOI-specific fundamental catalyst in the text.
What to watch
The article does not state any change in AAOI’s guidance, contracts, or risk factors; without those, the trading signal is weak.
Background
The article is an SEC Form 4 insider transaction disclosure for Applied Optoelectronics, Inc. (AAOI).
Ticker impact
AAOI CFO Murry Stefan J. filed a Form 4 open-market sale of 4,000 shares at $144.79 on 2026-08-10 under a 10b5-1 plan.
Low likelihood of sustained price impact; any reaction is likely short-lived and sentiment-driven.
The filing is an open-market sale by the CFO with a pre-arranged 10b5-1 plan, and the article provides no new operational, financial, or regulatory facts about AAOI.
Market effects
Minimal; insider selling in a single semiconductor/optics name does not reset sector expectations.
Minimal.
Minimal.
Counterpoint
A 10b5-1 sale can be purely mechanical (tax planning or diversification) and may not signal bearish views.
Key entities
- issuerApplied Optoelectronics, Inc.
Subject of the Form 4 insider transaction disclosure.
- insiderMurry Stefan J.
Chief Financial Officer who sold shares via an open-market transaction under a 10b5-1 plan.
