Insider Trading & Ownership - NET Power Inc. (NPWR)

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for NET Power Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2024-10-16
Sale
2024-10-18
8:01 pm
NET Power Inc.NPWRNPEH LLC
10% Owner
716,987$7.1777$5,146,3320
(Direct)
View
2024-10-16
Sale
2024-10-18
8:00 pm
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
716,987$7.1777$5,146,3320
(Indirect)
View
2024-10-09
Sale
2024-10-11
6:33 pm
NET Power Inc.NPWRNPEH LLC
10% Owner
243,091$6.9321$1,685,140716,987
(Direct)
View
2024-10-09
Sale
2024-10-11
6:32 pm
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
243,091$6.9321$1,685,140716,987
(Indirect)
View
2024-10-03
Sale
2024-10-07
6:47 pm
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
79,645$7.0024$557,70329,965,378
(Indirect
Direct)
View
2024-10-07
Sale
2024-10-07
6:45 pm
NET Power Inc.NPWRNPEH LLC
10% Owner
54,922$7.0015$384,53629,965,378
(Direct)
View
2024-09-30
Sale
2024-10-02
5:28 pm
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
46,585$7.0685$329,28624,723
(Direct)
View
2024-09-20
Sale(A)
2024-10-02
5:27 pm
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
28,692$7.0035$200,94471,308
(Direct)
View
2024-09-20
Sale
2024-09-24
5:58 pm
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
28,690$7.0035$200,93071,310
(Direct)
View
2024-09-17
Sale
2024-09-19
7:15 pm
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
967,445$7.0488$6,819,294100,000
(Indirect
Direct)
View
2024-09-17
Sale
2024-09-19
7:14 pm
NET Power Inc.NPWRNPEH LLC
10% Owner
567,445$7.0473$3,998,9340
(Direct)
View
2024-09-12
Sale
2024-09-16
9:58 pm
NET Power Inc.NPWRNPEH LLC
10% Owner
40,407$7.0697$285,66758,510,600
(Direct)
View
2024-09-12
Sale
2024-09-16
9:57 pm
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
40,407$7.0697$285,66758,510,600
(Indirect)
View
2024-09-09
Sale
2024-09-11
8:08 pm
NET Power Inc.NPWRNPEH LLC
10% Owner
81,477$7.5203$612,732107,852
(Direct)
View
2024-09-09
Sale
2024-09-11
8:07 pm
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
81,477$7.5203$612,732107,852
(Indirect)
View
2024-09-04
Sale
2024-09-06
9:30 pm
NET Power Inc.NPWRNPEH LLC
10% Owner
310,671$7.9701$2,476,08630,194,629
(Direct)
View
2024-09-04
Sale
2024-09-06
9:28 pm
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
310,671$7.9701$2,476,08630,194,629
(Indirect)
View
2024-05-23
Sale
2024-05-28
1:28 pm
NET Power Inc.NPWRSK INC.
10% Owner
2,500,000$10.04$25,100,0002,500,000
(Indirect)
View
2023-09-12
Sale
2023-09-14
4:36 pm
NET Power Inc.NPWRMAHON JAMES
General Counsel and Secretary
31,394$15.1$474,1910
(Direct)
View
2023-09-08
Sale
2023-09-12
4:15 pm
NET Power Inc.NPWRMAHON JAMES
General Counsel and Secretary
40,000$15.41$616,51431,394
(Direct)
View
2023-09-06
Sale
2023-09-08
4:43 pm
NET Power Inc.NPWRMAHON JAMES
General Counsel and Secretary
28,606$15.22$435,38171,394
(Direct)
View
2023-09-01
Sale
2023-09-05
4:16 pm
NET Power Inc.NPWRHEFFINGER BRANDON
Chief Commercial Officer
34,858$14.19$494,5690
(Direct)
View
2023-08-30
Sale
2023-09-01
4:12 pm
NET Power Inc.NPWRHEFFINGER BRANDON
Chief Commercial Officer
115,142$14.18$1,632,88434,858
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2024-10-11
Option Award
2024-10-11
4:31 pm
N/A
N/A
NET Power Inc.NPWRKelliher Joseph T
Director
3,727$013,021
(Direct)
View
2024-09-25
Conversion
2024-10-07
6:47 pm
N/A
N/A
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
1,015,000$029,965,378
(Indirect)
View
2024-09-25
Other
2024-10-07
6:47 pm
N/A
N/A
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
1,015,000$029,965,378
(Indirect)
View
2024-09-25
Conversion
2024-10-07
6:45 pm
N/A
N/A
NET Power Inc.NPWRNPEH LLC
10% Owner
1,015,000$029,965,378
(Direct)
View
2024-09-25
Other
2024-10-07
6:45 pm
N/A
N/A
NET Power Inc.NPWRNPEH LLC
10% Owner
1,015,000$029,965,378
(Direct)
View
2024-09-16
Conversion
2024-09-16
9:58 pm
N/A
N/A
NET Power Inc.NPWRNPEH LLC
10% Owner
500,000$058,510,600
(Direct)
View
2024-09-16
Other
2024-09-16
9:58 pm
N/A
N/A
NET Power Inc.NPWRNPEH LLC
10% Owner
500,000$058,510,600
(Direct)
View
2024-09-16
Conversion
2024-09-16
9:57 pm
N/A
N/A
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
500,000$058,510,600
(Indirect)
View
2024-09-16
Other
2024-09-16
9:57 pm
N/A
N/A
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
500,000$058,510,600
(Indirect)
View
2024-09-03
Conversion
2024-09-06
9:30 pm
N/A
N/A
NET Power Inc.NPWRNPEH LLC
10% Owner
500,000$030,194,629
(Direct)
View
2024-09-03
Other
2024-09-06
9:30 pm
N/A
N/A
NET Power Inc.NPWRNPEH LLC
10% Owner
500,000$030,194,629
(Direct)
View
2024-09-03
Conversion
2024-09-06
9:28 pm
N/A
N/A
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
500,000$030,194,629
(Indirect)
View
2024-09-03
Other
2024-09-06
9:28 pm
N/A
N/A
NET Power Inc.NPWR8 Rivers Capital LLC
SK INC.
10% Owner
500,000$030,194,629
(Indirect)
View
2024-07-01
Option Award
2024-07-03
4:00 pm
N/A
N/A
NET Power Inc.NPWRKelliher Joseph T
Director
2,658$09,294
(Direct)
View
2024-06-04
Option Award
2024-06-06
4:14 pm
N/A
N/A
NET Power Inc.NPWRAlexander Ralph
Director
15,369$036,813
(Direct)
View
2024-06-04
Option Award
2024-06-06
4:12 pm
N/A
N/A
NET Power Inc.NPWRKelliher Joseph T
Director
15,369$036,813
(Direct)
View
2024-06-04
Option Award
2024-06-06
4:08 pm
N/A
N/A
NET Power Inc.NPWRPETERSON CAROL R.
Director
15,369$036,813
(Direct)
View
2024-06-04
Option Award
2024-06-06
4:07 pm
N/A
N/A
NET Power Inc.NPWRVeltmann Alejandra
Director
15,369$036,813
(Direct)
View

Ownership
2024-05-16
4:45 pm
N/A
N/A
NET Power Inc.NPWRRosser Kelly
Chief Accounting Officer
0$035,973
(Direct)
View
2024-04-02
Option Award
2024-04-04
4:11 pm
N/A
N/A
NET Power Inc.NPWRPATEL AKASH S.
Chief Financial Officer
351,184$0384,635
(Direct)
View
2024-04-02
Option Award
2024-04-04
4:11 pm
N/A
N/A
NET Power Inc.NPWRALLEN BRIAN F.
COO and President
449,077$0486,687
(Direct)
View
2024-04-01
Option Award
2024-04-03
4:34 pm
N/A
N/A
NET Power Inc.NPWRKelliher Joseph T
Director
2,294$06,636
(Direct)
View
2024-01-02
Option Award
2024-01-04
4:23 pm
N/A
N/A
NET Power Inc.NPWRKelliher Joseph T
Director
2,587$04,342
(Direct)
View
2023-10-02
Option Award
2023-10-04
4:10 pm
N/A
N/A
NET Power Inc.NPWRKelliher Joseph T
Director
1,755$01,755
(Direct)
View
2023-09-01
Option Award
2023-09-05
4:20 pm
N/A
N/A
NET Power Inc.NPWRVeltmann Alejandra
Director
21,444$021,444
(Direct)
View
2023-09-01
Option Award
2023-09-05
4:20 pm
N/A
N/A
NET Power Inc.NPWRAlexander Ralph
Director
21,444$021,444
(Direct)
View
2023-09-01
Option Award
2023-09-05
4:17 pm
N/A
N/A
NET Power Inc.NPWRPETERSON CAROL R.
Director
21,444$021,444
(Direct)
View
2023-09-01
Option Award
2023-09-05
4:15 pm
N/A
N/A
NET Power Inc.NPWRKelliher Joseph T
Director
21,444$021,444
(Direct)
View
2023-08-29
Conversion
2023-08-31
4:31 pm
N/A
N/A
NET Power Inc.NPWRMAHON JAMES
General Counsel and Secretary
100,000$01,286,056
(Direct)
View
2023-08-29
Other
2023-08-31
4:31 pm
N/A
N/A
NET Power Inc.NPWRMAHON JAMES
General Counsel and Secretary
100,000$01,286,056
(Direct)
View
(A) Indicate amendment filing.
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