SEC Form 4 · accession 0001828536-26-000079
Energy Vault Holdings, Inc. · NRGV
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Robert Piconi
Officer — Chief Executive Officer · Director · 10% Owner
Period of report
Jun 25, 2026
Accepted (ET)
Jun 26, 2026 · 5:04 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001828536
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock OptionF1 | $4.26 | Jun 25, 2026 | A | 3,886,000 | A | — | Jun 25, 2033 | Common Stock | 3,886,000 | 3,886,000 | D |
Explanation of responses
- F1The stock option vests in three substantially equal annual installments beginning on March 31, 2027.