0001104659-24-099026.txt : 20240911 0001104659-24-099026.hdr.sgml : 20240911 20240911200749 ACCESSION NUMBER: 0001104659-24-099026 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240909 FILED AS OF DATE: 20240911 DATE AS OF CHANGE: 20240911 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: SK INC. CENTRAL INDEX KEY: 0001947998 ORGANIZATION NAME: STATE OF INCORPORATION: M5 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40503 FILM NUMBER: 241293643 BUSINESS ADDRESS: STREET 1: 26, JONG-RO, JONGNO-GU CITY: SEOUL STATE: M5 ZIP: 03188 BUSINESS PHONE: 82221215114 MAIL ADDRESS: STREET 1: 26, JONG-RO, JONGNO-GU CITY: SEOUL STATE: M5 ZIP: 03188 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: 8 Rivers Capital, LLC CENTRAL INDEX KEY: 0001981100 ORGANIZATION NAME: STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40503 FILM NUMBER: 241293644 BUSINESS ADDRESS: STREET 1: 406 BLACKWELL STREET STREET 2: 4TH FLOOR CITY: DURHAM STATE: NC ZIP: 27701 BUSINESS PHONE: (919) 667-1800 MAIL ADDRESS: STREET 1: 406 BLACKWELL STREET STREET 2: 4TH FLOOR CITY: DURHAM STATE: NC ZIP: 27701 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NET Power Inc. CENTRAL INDEX KEY: 0001845437 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRICAL INDUSTRIAL APPARATUS [3620] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 981580612 STATE OF INCORPORATION: NC FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 320 RONEY STREET, SUITE 200 CITY: DURHAM STATE: NC ZIP: 27701 BUSINESS PHONE: (919) 287-4750 MAIL ADDRESS: STREET 1: 320 RONEY STREET, SUITE 200 CITY: DURHAM STATE: NC ZIP: 27701 FORMER COMPANY: FORMER CONFORMED NAME: Rice Acquisition Corp. II DATE OF NAME CHANGE: 20210210 4 1 tm2423838-1_4seq1.xml OWNERSHIP DOCUMENT X0508 4 2024-09-09 0 0001845437 NET Power Inc. NPWR 0001981100 8 Rivers Capital, LLC 406 BLACKWELL STREET, 4TH FLOOR DURHAM NC 27701 0 0 1 0 0001947998 SK INC. 26, JONG-RO, JONGNO-GU SEOUL M5 03188 KOREA, REPUBLIC OF 0 0 1 0 0 Class A Common Stock 2024-09-09 4 S 0 60022 7.6045 D 129307 I By: NPEH, LLC Class A Common Stock 2024-09-10 4 S 0 300 7.3100 D 129007 I By: NPEH, LLC Class A Common Stock 2024-09-11 4 S 0 21155 7.2844 D 107852 I By: NPEH, LLC The price reported reflects the weighted average sales price. The shares of Class A Common Stock were sold in multiple trades at prices ranging from $7.400 to $7.905. NPEH, LLC ("NPEH") will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price. The price reported reflects the weighted average sales price. The shares of Class A Common Stock were sold in multiple trades at prices ranging from $7.25 to $7.32. NPEH will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price. As manager and holder of approximately 91.4% of the outstanding equity in NPEH, 8 Rivers Capital, LLC ("8 Rivers") may be deemed to be a beneficial owner of the securities directly owned by NPEH. 8 Rivers disclaims beneficial ownership of any such securities, except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that 8 Rivers is the beneficial owner of such securities for purposes of Section 16 or otherwise. SK Inc. ("SK") indirectly beneficially owns 100.0% of each of Tillandsia, Inc. ("Tillandsia"), Areca, Inc. ("Areca") and Chamaedorea, Inc. ("Chamaedorea"). Each of Tillandsia, Areca and Chamaedorea beneficially owns approximately 18.06%, 25.02% and 23.41%, respectively, of the voting units of 8 Rivers and thus SK may be deemed to be a beneficial owner of the securities beneficially owned by 8 Rivers and NPEH. SK disclaims beneficial ownership of any such securities, except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that SK is the beneficial owner of such securities for purposes of Section 16 or otherwise. /s/ Asheley Kinsey, Chief Financial Officer of 8 Rivers Capital, LLC 2024-09-11 /s/ Munhyuk Jang, Head of Corporate Management Department of SK Inc. 2024-09-11