NET Power Inc. Share-based Payment Arrangement, Expense in USD from Q2 2022 to Q3 2025

Taxonomy & unit: us-gaap: USD
Description: Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
Summary: NET Power Inc. quarterly Share-based Payment Arrangement, Expense history and growth rate from Q2 2022 to Q3 2025.
NET Power Inc. Share-based Payment Arrangement, Expense for the quarter ending September 30, 2025 was $11.7M, a 29.6% increase year-over-year.

Share-based Payment Arrangement, Expense, Quarterly (USD)

Share-based Payment Arrangement, Expense, YoY Quarterly Growth (%)

NET Power Inc. Quarterly Share-based Payment Arrangement, Expense (USD)

Period	TTM Value	Value	YoY Chg	Change %	Start Date	End Date	Report	Filed
Q3 2025		$11.7M	+$2.66M	+29.6%	Jul 1, 2025	Sep 30, 2025	10-Q	2025-11-13
Q2 2025		$13.9M	+$5.38M	+63%	Apr 1, 2025	Jun 30, 2025	10-Q	2025-08-11
Q3 2024		$9M			Jul 1, 2024	Sep 30, 2024	10-Q	2025-11-13
Q2 2024		$8.53M	+$6.88M	+415%	Apr 1, 2024	Jun 30, 2024	10-Q	2025-08-11
Q2 2023		$1.66M	-$1.54M	-48.2%	Jun 8, 2023	Jun 30, 2023	10-Q	2023-08-14
Q2 2023		$1.17M	-$2.03M	-63.3%	Apr 1, 2023	Jun 7, 2023	10-Q	2023-08-14
Q2 2022		$3.2M			Apr 1, 2022	Jun 30, 2022	10-Q	2023-08-14

* An asterisk sign (*) next to the value indicates that the value is likely invalid.