Uber COO and a CEO Cluster Signal Fresh Confidence

The most notable discretionary insider buying in the latest filings came from UBER. Andrew Gordon MacDonald, President and COO, filed purchases totalling roughly $5.3M across two transactions, both executed on 4 September and reported on 8 September. Open-market buys of this size from an operating chief carry real weight. Uber's short interest sits at just 2.4% of free float, so this is not a short-squeeze story. It reads as straightforward conviction from the number-two executive at a $136B company.

A second cluster worth noting: Sohail Prasad, CEO of DXYZ (Destiny Tech100), bought shares across three consecutive trading days in early September, totalling around $1.8M. Repeated open-market purchases over several sessions by a sitting CEO are a stronger signal than a single block trade.

Fast Retailing founder and CEO Tadashi Yanai filed a $1.57B sale in August. That is a large number, but context matters: Yanai controls a vast personal stake in the Japanese retail group and the trade's significance score was low. It reflects ongoing wealth management, not a change in view.

On the EV backdrop, ORTEX alt data shows US state battery-electric vehicle registrations fell to a four-year low of 13,272 in July 2026. That broader softness in EV demand is consistent with the bearish options flow targeting EV names flagged in today's market news.

Note: EDGAR first-party Form 4 tables were unavailable in this environment. US insider data above is sourced from the vendor insider table, which covers non-US markets most completely. The Uber and Destiny Tech100 trades appeared in that dataset and are treated as indicative, not definitive.