ENERGY VAULT HOLDINGS INC

Ticker: NRGV CUSIP: 29280W109 Class: Stock-Industrials

Optas, LLC's Holding History (CIK: 0001802961)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 11,817 Value ($000) $54 Avg Close $3.82 Range $2.86 - $5.56

Q3 2025

Shares 11,817 Value ($000) $35 Avg Close $1.64 Range $0.72 - $3.55

Q2 2025

Shares 11,817 Value ($000) $8 Avg Close $0.81 Range $0.60 - $1.15

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,817	$54	$3.82	$2.86 - $5.56
Q3 2025	11,817	$35	$1.64	$0.72 - $3.55
Q2 2025	11,817	$8	$0.81	$0.60 - $1.15