DUCHENE TODD M 4

What Happened

• Todd M. Duchene, Chief Legal and Administrative Officer of Core Scientific, sold a total of 10,000 shares on May 18, 2026. The sales were reported as two transactions: 9,600 shares at a weighted average price of $23.12 (proceeds $221,994) and 400 shares at a weighted average price of $23.76 (proceeds $9,503), for aggregate proceeds of approximately $231,497. These were reported as open‑market/private sales (Code S).

Key Details

• Transaction date: May 18, 2026; Form 4 filed May 20, 2026 (timely within reporting window).
• Prices and ranges: 9,600 shares weighted avg $23.12 (individual trades ranged $22.66–$23.62); 400 shares weighted avg $23.76 (individual trades ranged $23.69–$23.82).
• Shares owned after transaction: Not specified in the provided filing.
• Footnotes: Sales were effected under a Rule 10b5‑1 trading plan adopted by the reporting person on December 5, 2025. The filing states the reported prices are weighted averages and offers to provide per‑trade price breakdowns upon request.
• Transaction code: S = Sale.

Context

• These were sales (not purchases or option exercises) carried out under a pre‑arranged 10b5‑1 plan, which often indicates scheduled, non‑discretionary trades rather than real‑time views on the company. The filing appears timely; no late filing flag was indicated.