Mary Beth Mandanas Energy Vault Holdings, Inc. (NRGV) insider trading activity

Mary Beth Mandanas is Director of Energy Vault Holdings, Inc.. Currently has a direct ownership of 345,838 shares of NRGV, which is worth approximately $1.07 Million. The most recent transaction as insider was on Sep 16, 2025, when has been sold 161,132 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 346K

0% 3M change

97.95% 12M change

Total Value Held $1.07 Million

Mary Beth Mandanas Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Sep 16 2025	BUY Grant, award, or other acquisition	-	161,132 Added 31.78%	345,838 Common Stock
Sep 11 2025	BUY Open market or private purchase	$20,500 $2.05 p/Share	10,000 Added 5.14%	184,706 Common Stock
May 24 2024	BUY Grant, award, or other acquisition	-	79,337 Added 31.23%	174,706 Common Stock
May 25 2023	BUY Grant, award, or other acquisition	-	48,853 Added 33.87%	95,369 Common Stock
Dec 16 2022	BUY Grant, award, or other acquisition	-	46,516 Added 50.0%	46,516 Common Stock

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