SEC Form 4 · accession 0001828536-26-000108
Energy Vault Holdings, Inc. · NRGV
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Stephanie Unwin
Director
Period of report
Aug 26, 2026
Accepted (ET)
Aug 28, 2026 · 5:08 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001828536
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1,F2 | Aug 26, 2026 | S | 115,000 | $3.7129 | D | 182,245 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Represents shares sold to satisfy the reporting person's Australian tax liability on vesting of restricted stock units.
- F2The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.615 to $3.905. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.