Unwin Stephanie
SEC CIK 2014396 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| NRGV | Energy Vault Holdings, Inc. | Dir | 182.2K | — | $427.0K | 4 | 2024-05-24 | 2026-08-26 |
Most active insiders at NRGV, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | SB INVESTMENT ADVISERS (UK) LTD | 10% | — | $16.95M |
| 2 | Beer Michael Thomas | CFO | — | $717.4K |
| 3 | Unwin Stephanie | Dir | — | $427.0K |
| 4 | Hixon Dylan | Dir | $426.3K | — |
| 5 | Piconi Robert | CEO, Dir, 10% | $94.6K | — |
| 6 | Ertel Thomas R | Dir | $18.4K | — |
| 7 | Mandanas Mary Beth | Dir | $18.2K | — |
| 8 | Paulson Larry | Dir | $15.8K | — |
| 9 | Ladwa Akshay | Chief Ops Off | $12.4K | — |
| 10 | Dahiya Nitin | CFO | — | — |
Transactions 4
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-28 17:08 | 2026-08-26 | NRGV | Energy Vault Holdings, Inc. | Unwin Stephanie | Dir | S - Sale | $3.71 | -115.0K | 182.2K | -39% | -$427.0K | |
| 2026-06-01 16:42 | 2026-05-29 | NRGV | Energy Vault Holdings, Inc. | Unwin Stephanie | Dir | A - Grant | $0.00 | +19.2K | 297.2K | +7% | $0 | |
| 2025-09-18 | 2025-09-16 | NRGV | Energy Vault Holdings, Inc. | Unwin Stephanie | Dir | A - Grant | $0.00 | +140.1K | 278.1K | +102% | $0 | |
| 2024-05-29 | 2024-05-24 | NRGV | Energy Vault Holdings, Inc. | Unwin Stephanie | Dir | A - Grant | $0.00 | +138.0K | 138.0K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations