NET POWER INC

Ticker: NPWR CUSIP: 64107A105 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2025
Shares 274,327 Value ($000) $625 Avg Close $3.13 Range $2.10 - $5.20
Q3 2025
Shares 516,508 Value ($000) $1,555 Avg Close $2.67 Range $2.07 - $3.51
Q2 2025
Shares 494,349 Value ($000) $1,221 Avg Close $2.10 Range $1.48 - $3.00
Q1 2025
Shares 512,889 Value ($000) $1,349 Avg Close $7.06 Range $2.28 - $11.83
Q4 2024
Shares 692,189 Value ($000) $7,330 Avg Close $9.80 Range $6.58 - $14.28
Q3 2024
Shares 750,607 Value ($000) $5,262 Avg Close $8.41 Range $6.57 - $10.03
Q2 2024
Shares 867,288 Value ($000) $8,525 Avg Close $10.61 Range $9.38 - $12.12
Q1 2024
Shares 215,468 Value ($000) $2,454 Avg Close $9.05 Range $7.55 - $11.82
Q4 2023
Shares 127,820 Value ($000) $1,291 Avg Close $11.99 Range $8.25 - $15.60
Q3 2023
Shares 182,646 Value ($000) $2,758 Avg Close $14.04 Range $11.35 - $17.62
Q2 2023
Shares 314,051 Value ($000) $4,083 Avg Close $11.11 Range $9.35 - $17.19