Kelliher Joseph T

Director at Net Power Inc. · on record since Jun 12, 2023
EVP, Federal Reg. Affairs at NEXTERA ENERGY INC · on record since Feb 21, 2012

Insider trading activity of Kelliher Joseph T

Transactions on record: 101; since Feb 16, 2010

Open-market buys: 0

Open-market sells: 10; $12.8M

Companies traded: 2; last filing Aug 31, 2026

Figures computed from official regulatory filings — .

Companies where Kelliher Joseph T has traded

Net Power Inc.11 tx · Aug 31, 2026
NEXTERA ENERGY INC90 tx · $20.2M · Mar 2, 2020

Track record of Kelliher Joseph T

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Kelliher Joseph T

Co-insiders of Kelliher Joseph T

8 Rivers Capital, LLCNet Power Inc.
Alexander RalphNet Power Inc.
ALLEN BRIAN F.Net Power Inc.
Arechabala MiguelNEXTERA ENERGY INC
Arnaboldi Nicole SNEXTERA ENERGY INC
ARNELLE H JESSENEXTERA ENERGY INC
BALLASTEROS SAULNEXTERA ENERGY INC
BARRAT SHERRY SNEXTERA ENERGY INC
BEALL ROBERT M IINEXTERA ENERGY INC
Beauchamp CyndaNet Power Inc.
BEAUCHAMP DAMIAN R.Net Power Inc.
Bennett Christopher ANEXTERA ENERGY INC
Bennett Peter J.Net Power Inc.
Bolster Brian WNEXTERA ENERGY INC
Bores Scott RobertNEXTERA ENERGY INC
BRADLEY MARK RNEXTERA ENERGY INC
BROWN HYATT JNEXTERA ENERGY INC
BROWN KATHLEEN WIELANDNEXTERA ENERGY INC
CAMAREN JAMES LAWRENCENEXTERA ENERGY INC
Caplan Deborah HNEXTERA ENERGY INC
CAREY ROBERT FNEXTERA ENERGY INC
CHAPMAN ERIN ENEXTERA ENERGY INC
Coffey RobertNEXTERA ENERGY INC
Constellation Energy CorpNet Power Inc.
CONSTELLATION ENERGY GENERATION LLCNet Power Inc.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Net Power Inc.Listing on record	Aug 31, 2026	Award	71,770	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Jun 5, 2025	Award	67,568	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Apr 11, 2025	Award	9,934	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Jan 6, 2025	Award	2,467	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Oct 11, 2024	Award	3,727	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Jul 3, 2024	Award	2,658	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Jun 6, 2024	Award	15,369	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Apr 3, 2024	Award	2,294	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Jan 4, 2024	Award	2,587	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Oct 4, 2023	Award	1,755	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Sep 5, 2023	Award	21,444	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Mar 2, 2020	Exercise	7,086	111.67 USD	$791.3K		SEC
NEXTERA ENERGY INCListing on record	Mar 2, 2020	Sell	-14,330	248.15 USD	$3.6M	Unusual size	SEC
NEXTERA ENERGY INCListing on record	Mar 2, 2020	ExerciseD (derivative)	-7,086	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	Award	4,598	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	Award	225	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	AwardD (derivative)	244	—	n/a (No price was disclosed in the filing)		SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	Other	-1,689	275.47 USD	$465.3K	Unusual size	SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	Other	-222	278.52 USD	$61.8K		SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	AwardD (derivative)	3,360	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Sep 10, 2019	Sell	-3,279	219.20 USD	$718.8K		SEC
NEXTERA ENERGY INCListing on record	Jun 18, 2019	Exercise	5,741	103.62 USD	$594.9K		SEC
NEXTERA ENERGY INCListing on record	Jun 18, 2019	ExerciseD (derivative)	-5,741	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Jun 18, 2019	Sell	-5,741	207.26 USD	$1.2M		SEC
NEXTERA ENERGY INCListing on record	Feb 19, 2019	Award	329	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Net Power Inc.Listing on record	Aug 31, 2026	Award	71,770	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Jun 5, 2025	Award	67,568	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Apr 11, 2025	Award	9,934	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Jan 6, 2025	Award	2,467	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Oct 11, 2024	Award	3,727	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Jul 3, 2024	Award	2,658	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Jun 6, 2024	Award	15,369	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Apr 3, 2024	Award	2,294	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Jan 4, 2024	Award	2,587	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Oct 4, 2023	Award	1,755	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Net Power Inc.Listing on record	Sep 5, 2023	Award	21,444	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Mar 2, 2020	Exercise	7,086	111.67 USD	$791.3K		SEC
NEXTERA ENERGY INCListing on record	Mar 2, 2020	Sell	-14,330	248.15 USD	$3.6M	Unusual size	SEC
NEXTERA ENERGY INCListing on record	Mar 2, 2020	ExerciseD (derivative)	-7,086	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	Award	4,598	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	Award	225	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	AwardD (derivative)	244	—	n/a (No price was disclosed in the filing)		SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	Other	-1,689	275.47 USD	$465.3K	Unusual size	SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	Other	-222	278.52 USD	$61.8K		SEC
NEXTERA ENERGY INCListing on record	Feb 18, 2020	AwardD (derivative)	3,360	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Sep 10, 2019	Sell	-3,279	219.20 USD	$718.8K		SEC
NEXTERA ENERGY INCListing on record	Jun 18, 2019	Exercise	5,741	103.62 USD	$594.9K		SEC
NEXTERA ENERGY INCListing on record	Jun 18, 2019	ExerciseD (derivative)	-5,741	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NEXTERA ENERGY INCListing on record	Jun 18, 2019	Sell	-5,741	207.26 USD	$1.2M		SEC
NEXTERA ENERGY INCListing on record	Feb 19, 2019	Award	329	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC