Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001104659-25-072811
Filing Date
2025-07-31
Accepted
2025-07-31 19:06:37
Documents
1
Period of Report
2025-07-30

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm2522100-2_4seq1.html 4  
1 OWNERSHIP DOCUMENT tm2522100-2_4seq1.xml 4 6957
  Complete submission text file 0001104659-25-072811.txt   8640
Mailing Address 320 RONEY STREET, SUITE 200 DURHAM NC 27701
Business Address 320 RONEY STREET, SUITE 200 DURHAM NC 27701 (919) 287-4750
NET Power Inc. (Issuer) CIK: 0001845437 (see all company filings)

EIN.: 981580612 | State of Incorp.: NC | Fiscal Year End: 1231
SIC: 3620 Electrical Industrial Apparatus
(CF Office: 04 Manufacturing)

Mailing Address 26, JONG-RO, JONGNO-GU SEOUL M5 03188
Business Address 26, JONG-RO, JONGNO-GU SEOUL M5 03188 82221215114
SK INC. (Reporting) CIK: 0001947998 (see all company filings)

State of Incorp.: M5 | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-40503 | Film No.: 251173255