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Kelliher Joseph T

SEC insider (Form 3/4/5 filer). CIK 0001464551. Director at NET Power Inc. (NPWR). 5 reported Form 4/5 transactions since Sep 2024; latest on Jun 3, 2026. Located in DURHAM, NC.

Companies Kelliher Joseph T has filed insider reports for

  • NET Power Inc. (NPWR): Director
Kelliher Joseph T profile photo

Kelliher Joseph T

CIK: 0001464551

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)5 (100.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

NET Power Inc. logo
NPWR

NET Power Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (5 total)

  • Net Power Inc. logo
    NPWR

    Net Power Inc.

    Jun 3, 2026
    Award
    Direct
    71.8K shares-
  • NET Power Inc. logo
    NPWR

    NET Power Inc.

    Jun 3, 2025
    Award
    Direct
    67.6K shares-
  • NET Power Inc. logo
    NPWR

    NET Power Inc.

    Apr 9, 2025
    Award
    Direct
    9.9K shares-
  • NET Power Inc. logo
    NPWR

    NET Power Inc.

    Jan 2, 2025
    Award
    Direct
    2.5K shares-
  • NET Power Inc. logo
    NPWR

    NET Power Inc.

    Oct 11, 2024
    Award
    Direct
    3.7K shares-

1-5 of 5