NET POWER INC

Ticker: NPWR CUSIP: 64107A105 Class: COM

Engineers Gate Manager LP's Holding History (CIK: 0001620220)

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

Q4 2025

Shares 32,522 Value ($000) $74 Avg Close $3.13 Range $2.10 - $5.20

Q3 2025

Shares 39,473 Value ($000) $119 Avg Close $2.67 Range $2.07 - $3.51

Q2 2025

Shares 46,433 Value ($000) $115 Avg Close $2.10 Range $1.48 - $3.00

Q1 2025

Shares 39,431 Value ($000) $104 Avg Close $7.06 Range $2.28 - $11.83

Q4 2024

Shares 15,418 Value ($000) $163 Avg Close $9.80 Range $6.58 - $14.28

Q3 2024

Shares 20,451 Value ($000) $143 Avg Close $8.41 Range $6.57 - $10.03

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	32,522	$74	$3.13	$2.10 - $5.20
Q3 2025	39,473	$119	$2.67	$2.07 - $3.51
Q2 2025	46,433	$115	$2.10	$1.48 - $3.00
Q1 2025	39,431	$104	$7.06	$2.28 - $11.83
Q4 2024	15,418	$163	$9.80	$6.58 - $14.28
Q3 2024	20,451	$143	$8.41	$6.57 - $10.03