• Energy Vault granted restricted stock unit awards covering 2,350,000 shares to six new employees, effective April 29, 2026.
• RSUs vest over four years, subject to continued service.
• Performance-based restricted stock units also vest over four years, tied to achievement of a target share price, subject to continued service.
• Awards were issued under Energy Vault 2022 Employment Inducement Award Plan.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Energy Vault Holdings Inc. published the original content used to generate this news brief via Business Wire (Ref. ID: 202605151745BIZWIRE_USPR_____20260515_BW498253) on May 15, 2026, and is solely responsible for the information contained therein.