Unwin Stephanie 4
4 · Energy Vault Holdings, Inc. · Filed Jun 1, 2026
Research Summary
AI-generated summary of this filing
Energy Vault (NRGV) Director Stephanie Unwin Receives RSU Award
What Happened
Stephanie Unwin, a director of Energy Vault Holdings, was granted 19,153 restricted stock units (RSUs) on May 29, 2026. The reported acquisition price is $0.00 (i.e., an awarded grant rather than a purchase); the RSUs represent a contingent right to receive one share each upon vesting.
Key Details
- Transaction date: May 29, 2026; Filing date: June 1, 2026 (appears timely).
- Transaction type/code: Award/Grant (A); Shares awarded: 19,153; Reported acquisition cost: $0.00.
- Vesting / footnote: Per filing footnote, each RSU converts to one share and vests on June 1, 2027, subject to continued service on the Board.
- Shares owned after transaction: Not specified in the provided filing.
- No 10b5-1 plan, tax-withholding, or sale noted in this filing.
Context
This is a standard equity-compensation grant to a board member. RSU awards are common as compensation and do not reflect an immediate market purchase or sale — shares will only be issued if and when the RSUs vest.
Insider Transaction Report
Form 4
Unwin Stephanie
Director
Transactions
- Award
Common Stock
[F1]2026-05-29+19,153→ 297,245 total
Footnotes (1)
- [F1]Reflects an award of restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock. The RSUs vest (subject to the reporting person's continued service on the Board) on June 1, 2027.
Signature
/s/ Amy Blakeway, Chief Legal Officer|2026-06-01