Christopher Wiese, President of Energy Vault Labs and Chief Operating Officer at Energy Vault Holdings ($NRGV), made one open market purchase of NRGV shares in the last year, totaling $9,858, with the most recent on August 21, 2025. This ranks 4,340th among nearly 5,000 insiders, well below the average $1.5 million purchase amount and 3.3 transactions. He sold shares four times for $43,166 total, most recently on July 18, 2025, ranking 10,542nd out of almost 12,000 sellers versus the typical $8.6 million and 6.4 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 22, 2026 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | President, Energy Vault Labs | F | Common Stock | 6808 | $4.61 | 1,128,960.0000 | 167,790,003 | 0.60% | 0.00% |
| Dec. 12, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | President, Energy Vault Labs | F | Common Stock | 8751 | $3.44 | 1,135,768.0000 | 167,790,003 | 0.76% | 0.01% |
| Nov. 13, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | President, Energy Vault Labs | F | Common Stock | 2639 | $3.54 | 1,144,519.0000 | 167,790,003 | 0.23% | 0.00% |
| Oct. 10, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | President, Energy Vault Labs | F | Common Stock | 5591 | $2.97 | 1,147,158.0000 | 154,242,940 | 0.49% | 0.00% |
| Sept. 22, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | President, Energy Vault Labs | F | Common Stock | 8750 | $2.02 | 1,152,749.0000 | 154,242,940 | 0.75% | 0.01% |
| Sept. 4, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | President, Energy Vault Labs | F | Common Stock | 2639 | $1.14 | 1,161,499.0000 | 154,242,940 | 0.23% | 0.00% |
| Aug. 21, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | President, Energy Vault Labs | P | Common Stock | 6200 | $1.59 | 1,164,138.0000 | 154,242,940 | 0.54% | 0.00% |
| July 18, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 4946 | $0.81 | 1,157,938.0000 | 154,242,940 | 0.43% | 0.00% |
| June 6, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 9441 | $0.98 | 1,162,884.0000 | 154,242,940 | 0.81% | 0.01% |
| April 29, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 21806 | $0.71 | 1,172,325.0000 | 154,242,940 | 1.83% | 0.01% |
| April 4, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 20530 | $0.71 | 1,194,131.0000 | 154,242,940 | 1.69% | 0.01% |
| March 24, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | A | Common Stock | 250000 | $0.00 | 1,214,661.0000 | 0 | 25.92% | 0.00% |
| Feb. 7, 2025 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 3412 | $1.64 | 964,661.0000 | 0 | 0.35% | 0.00% |
| Dec. 13, 2024 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 9854 | $1.83 | 968,073.0000 | 0 | 1.01% | 0.00% |
| Nov. 11, 2024 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 2365 | $2.09 | 977,927.0000 | 0 | 0.24% | 0.00% |
| Sept. 6, 2024 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 10377 | $0.85 | 980,292.0000 | 0 | 1.05% | 0.00% |
| Aug. 9, 2024 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 3181 | $0.85 | 990,669.0000 | 0 | 0.32% | 0.00% |
| June 7, 2024 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 9848 | $1.16 | 993,850.0000 | 0 | 0.98% | 0.00% |
| May 3, 2024 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 2680 | $1.25 | 1,003,698.0000 | 0 | 0.27% | 0.00% |
| March 6, 2024 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | A | Common Stock | 275000 | $0.00 | 1,006,378.0000 | 0 | 37.60% | 0.00% |
| March 19, 2024 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 10956 | $1.63 | 731,378.0000 | 0 | 1.48% | 0.00% |
| Feb. 8, 2024 | Energy Vault Holdings, Inc. | $NRGV | Wiese Christopher | Chief Operating Officer | S | Common Stock | 3044 | $1.61 | 742,334.0000 | 0 | 0.41% | 0.00% |