NET POWER INC

Ticker: NPWR/WS CUSIP: 64107A113 Class: *W EXP 06/08/202

CSS LLC/IL's Holding History (CIK: 0001103646)

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

Q2 2025
Shares 17,772 Value ($000) $6 Avg Close — Range —
Q1 2025
Shares 17,772 Value ($000) $5 Avg Close — Range —
Q3 2024
Shares 124,198 Value ($000) $145 Avg Close — Range —
Q2 2024
Shares 413,188 Value ($000) $944 Avg Close — Range —
Q1 2024
Shares 480,868 Value ($000) $1,395 Avg Close — Range —
Q4 2023
Shares 316,309 Value ($000) $696 Avg Close — Range —