Filing Details

Accession Number:
0001845437-25-000018
Form Type:
4
Zero Holdings:
No
Publication Time:
2025-04-07 07:34:23
Reporting Period:
2025-04-02
Filing Date:
2025-04-07
Accepted Time:
2025-04-07 07:34:23
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1845437 Net Power Inc. NPWR () 4
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1608295 Kelly Rosser 320 Roney Street
Suite 200
Durham NC 27701
Chief Accounting Officer No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Restricted Stock Units Acquisiton 2025-04-02 39,252 $0.00 71,567 No 4 A Direct
Class A Common Stock Disposition 2025-04-03 1,127 $2.25 2,531 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 A Direct
No 4 S Direct
Footnotes
  1. Restricted stock units that vest in three equal installments on each anniversary of April 2, 2025, subject to continued employment.
  2. Represents shares of Class A Common Stock sold to cover tax obligations related to the vesting of 3,658 restricted stock units on April 2, 2025.