Abu Dhabi Investment Authority, a sovereign wealth fund, reduced its directly held JMKE position by 4,411,064 shares at $21.85 — a 10.9% trim worth $96.4M — with the transaction priced 5.9% above the 90-day low and 5.9% below the 90-day high, placing it squarely mid-range. ADIA has filed 57 Form 4s since 2012 but records zero prior buys or sells on JMKE, making this its first-ever disclosed transaction on the ticker; no other institutional buyers emerged in the 60-day cluster window ($0 combined). Bull: if ADIA's exit is purely mechanical rebalancing, the $36.1M remaining stake signals continued long-term hold and stock absorbs the supply within 30–60 days. Bear: a sovereign fund initiating its first-ever sale near multi-month lows — with no offsetting buyer cluster — raises the risk of further tranche sales reducing the 36.1M-share residual position.

Where it could go — Sovereign exit of this size ($96.4M) without a buyer cluster historically digests in 30–60 days; our 5–6 conviction sell signals beat SPY only 51% of the time at 30 days (avg -0.4% vs SPY, n=303) — watch for a secondary offering announcement or a new 13G/13F filing from an incoming institutional buyer above $21.85 to confirm supply absorption.