Motorola Solutions is trading 15.60% down at $376.58 in after-hours trading; no clear, confirmed catalyst for the decline was identified.

  • A September 29 announcement said the company acquired all of AI video analytics developer DeepNeuronic; financial terms were undisclosed, and the announcement did not link the deal to the share-price drop.
  • The provided major-index moves were modest and do not establish a broader-market explanation.