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NPEH, LLC

Track

Insider profile

Performance

Overall performance
3.9
Performance over holding periods
3.9
30 days 90 days 120 days
Average return 5% 8.2% 15.1%
Success rate 74% 68% 82%
Transactions
67 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
NPEH, LLC's trades of NET Power Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-14 2026-05-13
US NET Power Inc (NPWR)
S Sale
12,003 +1.9%
456.42
US$3,452,903 		12,003 +1.9% 456.42 US$3,452,903
2026-05-14 2026-05-12
US NET Power Inc (NPWR)
S Sale
76,212 +7.8%
209.77
US$4,977,721 		76,212 +7.8% 209.77 US$4,977,721
2026-03-05 2026-03-03
US NET Power Inc (NPWR)
S Sale
25,927 +19.8%
145.50
US$4,527,052 		25,927 +19.8% 145.50 US$4,527,052
2026-03-02 2026-03-02
US NET Power Inc (NPWR)
S Sale
79,858 -13.8%
2.05
US$163,773 		79,858 -13.8% 2.05 US$163,773
2026-03-02 2026-02-27
US NET Power Inc (NPWR)
S Sale
4,744 -0.8%
2.00
US$9,489 		4,744 -0.8% 2.00 US$9,489
2026-03-02 2026-02-26
US NET Power Inc (NPWR)
S Sale
1,881 -0.3%
2.00
US$3,762 		1,881 -0.3% 2.00 US$3,762
2026-02-23 2026-02-20
US NET Power Inc (NPWR)
S Sale
63,517 -9.8%
2.03
US$129,232 		63,517 -9.8% 2.03 US$129,232
2026-02-23 2026-02-19
US NET Power Inc (NPWR)
S Sale
125,000 -16.1%
2.14
US$267,638 		125,000 -16.1% 2.14 US$267,638
2026-02-18 2026-02-18
US NET Power Inc (NPWR)
S Sale
75,000 -8.8%
2.07
US$155,190 		75,000 -8.8% 2.07 US$155,190
2026-02-18 2026-02-13
US NET Power Inc (NPWR)
S Sale
100,000 -10.5%
2.14
US$214,140 		100,000 -10.5% 2.14 US$214,140
2026-02-12 2026-02-12
US NET Power Inc (NPWR)
S Sale
150,000 -13.6%
2.03
US$304,605 		150,000 -13.6% 2.03 US$304,605
2026-02-12 2026-02-11
US NET Power Inc (NPWR)
S Sale
60,000 -5.2%
2.02
US$121,350 		60,000 -5.2% 2.02 US$121,350
2026-02-12 2026-02-10
US NET Power Inc (NPWR)
S Sale
40,000 -3.3%
2.08
US$83,212 		40,000 -3.3% 2.08 US$83,212
2026-02-02 2026-01-29
US NET Power Inc (NPWR)
S Sale
54,780 -4.4%
2.35
US$128,651 		54,780 -4.4% 2.35 US$128,651
2026-01-28 2026-01-28
US NET Power Inc (NPWR)
S Sale
65,220 -4.9%
2.38
US$155,419 		65,220 -4.9% 2.38 US$155,419
2026-01-28 2026-01-27
US NET Power Inc (NPWR)
S Sale
100,000 -7.0%
2.38
US$238,370 		100,000 -7.0% 2.38 US$238,370
2026-01-28 2026-01-26
US NET Power Inc (NPWR)
S Sale
130,000 -8.4%
2.35
US$306,137 		130,000 -8.4% 2.35 US$306,137
2026-01-16 2026-01-16
US NET Power Inc (NPWR)
S Sale
230,000 -12.9%
2.63
US$605,475 		230,000 -12.9% 2.63 US$605,475
2026-01-16 2026-01-15
US NET Power Inc (NPWR)
S Sale
135,000 -7.0%
2.57
US$347,193 		135,000 -7.0% 2.57 US$347,193
2026-01-16 2026-01-14
US NET Power Inc (NPWR)
S Sale
135,000 -6.6%
2.74
US$369,616 		135,000 -6.6% 2.74 US$369,616
2025-12-29 2025-12-24
US NET Power Inc (NPWR)
S Sale
170,000 -7.7%
2.21
US$375,632 		170,000 -7.7% 2.21 US$375,632
2025-12-23 2025-12-23
US NET Power Inc (NPWR)
S Sale
130,000 -5.5%
2.17
US$281,658 		130,000 -5.5% 2.17 US$281,658
2025-12-23 2025-12-22
US NET Power Inc (NPWR)
S Sale
100,000 -4.1%
2.26
US$226,460 		100,000 -4.1% 2.26 US$226,460
2025-12-23 2025-12-19
US NET Power Inc (NPWR)
S Sale
100,000 -3.9%
2.34
US$234,310 		100,000 -3.9% 2.34 US$234,310
2025-12-11 2025-12-09
US NET Power Inc (NPWR)
S Sale
40,000 -1.5%
2.82
US$112,940 		40,000 -1.5% 2.82 US$112,940
2025-12-08 2025-12-08
US NET Power Inc (NPWR)
S Sale
140,000 -5.1%
2.81
US$393,274 		140,000 -5.1% 2.81 US$393,274
2025-12-08 2025-12-05
US NET Power Inc (NPWR)
S Sale
105,000 -3.7%
2.91
US$305,172 		105,000 -3.7% 2.91 US$305,172
2025-12-08 2025-12-04
US NET Power Inc (NPWR)
S Sale
65,000 -2.2%
2.94
US$191,256 		65,000 -2.2% 2.94 US$191,256
2025-12-02 2025-11-28
US NET Power Inc (NPWR)
S Sale
200,000 -6.5%
2.94
US$587,080 		200,000 -6.5% 2.94 US$587,080
2025-11-24 2025-11-21
US NET Power Inc (NPWR)
S Sale
17,163 -0.6%
2.50
US$42,928 		17,163 -0.6% 2.50 US$42,928
2025-11-24 2025-11-20
US NET Power Inc (NPWR)
S Sale
132,837 -4.1%
2.60
US$344,991 		132,837 -4.1% 2.60 US$344,991
2025-11-19 2025-11-19
US NET Power Inc (NPWR)
S Sale
250,000 -7.1%
2.57
US$642,000 		250,000 -7.1% 2.57 US$642,000
2025-11-19 2025-11-17
US NET Power Inc (NPWR)
S Sale
338,653 -8.8%
2.81
US$951,479 		338,653 -8.8% 2.81 US$951,479
2025-11-04 2025-11-03
US NET Power Inc (NPWR)
S Sale
8,477 -0.5%
4.00
US$33,929 		8,477 -0.5% 4.00 US$33,929
2025-11-04 2025-10-31
US NET Power Inc (NPWR)
S Sale
18,116 -1.0%
4.05
US$73,419 		18,116 -1.0% 4.05 US$73,419
2025-10-30 2025-10-30
US NET Power Inc (NPWR)
S Sale
107,754 -5.5%
4.04
US$435,068 		107,754 -5.5% 4.04 US$435,068
2025-10-30 2025-10-29
US NET Power Inc (NPWR)
S Sale
786,832 -28.5%
4.12
US$3,239,073 		786,832 -28.5% 4.12 US$3,239,073
2025-10-30 2025-10-28
US NET Power Inc (NPWR)
S Sale
7,585 -0.3%
3.77
US$28,592 		7,585 -0.3% 3.77 US$28,592
2025-10-27 2025-10-27
US NET Power Inc (NPWR)
S Sale
200,000 -6.7%
3.77
US$753,240 		200,000 -6.7% 3.77 US$753,240
2025-10-27 2025-10-24
US NET Power Inc (NPWR)
S Sale
32,583 -1.1%
3.70
US$120,684 		32,583 -1.1% 3.70 US$120,684
2025-10-27 2025-10-23
US NET Power Inc (NPWR)
S Sale
284,100 -8.7%
3.69
US$1,048,357 		284,100 -8.7% 3.69 US$1,048,357
2025-10-22 2025-10-22
US NET Power Inc (NPWR)
S Sale
89,000 -2.6%
3.31
US$294,332 		89,000 -2.6% 3.31 US$294,332
2025-10-22 2025-10-21
US NET Power Inc (NPWR)
S Sale
189,300 -5.3%
3.53
US$668,362 		189,300 -5.3% 3.53 US$668,362
2025-10-22 2025-10-20
US NET Power Inc (NPWR)
S Sale
201,000 -5.3%
3.58
US$719,258 		201,000 -5.3% 3.58 US$719,258
2025-10-16 2025-10-16
US NET Power Inc (NPWR)
S Sale
13,959 -0.4%
4.71
US$65,692 		13,959 -0.4% 4.71 US$65,692