AAPL ▼ -1.0% - Apple Inc. $AAPL SAYS OPENAI DEFENDANT ACCESSED POWER CONVERTER SCHEMATIC WHILE AT OPENAI In a legal filing in its trade secret case, Apple alleges the defendant also trained an AI agent using proprietary Apple information. The company says the new evidence came from a MacBook that OpenAI turned over to Apple on August 21 as part of the proceedings. Apple is asking the US federal court to expedite discovery. Apple shares fell 1.0% today following a legal filing in which the company alleged that a defendant accessed its proprietary power converter schematics and used Apple's confidential information to train an AI agent while employed at OpenAI. Apple claims the evidence emerged from a MacBook that OpenAI produced on August 21, and the company is seeking expedited discovery in the trade secret case. The disclosure of alleged unauthorized access to sensitive technical designs typically pressures a stock as it raises concerns about intellectual property vulnerabilities and potential legal costs. 31-AUG-2026 04:15 PM ET