Jones Stephen J

Director at 374Water Inc. · on record since May 27, 2025
Interim CEO at 374Water Inc. · on record since Dec 17, 2025
Sr. V.P. at Air Products & Chemicals, Inc. · on record since Aug 15, 2008
Director at Tronox Holdings plc · on record since Apr 30, 2026
President and CEO at COVANTA HOLDING CORP · on record since Mar 16, 2015
Director at COVANTA HOLDING CORP · on record since Mar 21, 2016

Insider trading activity of Jones Stephen J

Transactions on record: 122; since Oct 3, 2007

Open-market buys: 17; $3.4M

Open-market sells: 6; $7.3M

Companies traded: 4; last filing Apr 30, 2026

Figures computed from official regulatory filings — .

Companies where Jones Stephen J has traded

Tronox Holdings plc16 tx · $352.7K · Apr 30, 2026
374Water Inc.6 tx · $156.5K · Dec 17, 2025
COVANTA HOLDING CORP25 tx · $4.7M · Mar 19, 2020
Air Products & Chemicals, Inc.75 tx · $11.7M · Jul 28, 2014

Track record of Jones Stephen J

Statistical track record

Free account

Open-market buys: 17

Last buy: Dec 16, 2025

Win rates, median returns and the proven-insider analysis come with a free account.

Transaction history of Jones Stephen J

Co-insiders of Jones Stephen J

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Tronox Holdings plcListing on record	Apr 30, 2026	Award	15,690	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	Apr 30, 2026	Other	-2,881	9.79 USD	$28.2K		SEC
374Water Inc.Listing on record	Dec 17, 2025	Buy	450,000	0.23 USD	$103.5K	conv 61	SEC
374Water Inc.Listing on record	Oct 9, 2025	AwardD (derivative)	4,500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
374Water Inc.Listing on record	Sep 3, 2025	Award	426,130	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	Aug 7, 2025	Buy	7,000	3.20 USD	$22.4K	conv 48Cluster	SEC
Tronox Holdings plcListing on record	Aug 7, 2025	Buy	8,000	3.19 USD	$25.5K	conv 47Cluster	SEC
Tronox Holdings plcListing on record	Aug 6, 2025	Buy	6,000	3.32 USD	$19.9K	conv 49Cluster	SEC
374Water Inc.Listing on record	Jun 5, 2025	Buy	40,000	0.48 USD	$19.2K	conv 36	SEC
374Water Inc.Listing on record	Jun 3, 2025	Buy	50,000	0.42 USD	$21K	conv 43	SEC
374Water Inc.Listing on record	May 27, 2025	Buy	40,000	0.32 USD	$12.8K	conv 60	SEC
Tronox Holdings plcListing on record	May 9, 2025	Other	-721	4.91 USD	$3.5K		SEC
Tronox Holdings plcListing on record	May 9, 2025	Award	27,223	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	Mar 19, 2025	Buy	30,000	7.17 USD	$215.1K	conv 58First in 12mo	SEC
Tronox Holdings plcListing on record	May 9, 2024	Award	8,324	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	May 9, 2024	Other	-1,248	19.19 USD	$23.9K		SEC
Tronox Holdings plcListing on record	May 4, 2023	Award	11,261	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	May 4, 2023	Other	-1,072	13.10 USD	$14K		SEC
Tronox Holdings plcListing on record	May 16, 2022	Award	8,537	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	May 7, 2021	Award	7,038	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	Jun 25, 2020	Award	20,215	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COVANTA HOLDING CORPListing unverified	Mar 19, 2020	Other	-30,109	9.44 USD	$284.2K		SEC
COVANTA HOLDING CORPListing unverified	Mar 13, 2020	Award	127,854	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COVANTA HOLDING CORPListing unverified	Feb 27, 2020	Other	-21,662	14.85 USD	$321.7K	Unusual size	SEC
COVANTA HOLDING CORPListing unverified	Feb 27, 2020	Award	74,909	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
Tronox Holdings plcListing on record	Apr 30, 2026	Award	15,690	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	Apr 30, 2026	Other	-2,881	9.79 USD	$28.2K		SEC
374Water Inc.Listing on record	Dec 17, 2025	Buy	450,000	0.23 USD	$103.5K	conv 61	SEC
374Water Inc.Listing on record	Oct 9, 2025	AwardD (derivative)	4,500,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
374Water Inc.Listing on record	Sep 3, 2025	Award	426,130	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	Aug 7, 2025	Buy	7,000	3.20 USD	$22.4K	conv 48Cluster	SEC
Tronox Holdings plcListing on record	Aug 7, 2025	Buy	8,000	3.19 USD	$25.5K	conv 47Cluster	SEC
Tronox Holdings plcListing on record	Aug 6, 2025	Buy	6,000	3.32 USD	$19.9K	conv 49Cluster	SEC
374Water Inc.Listing on record	Jun 5, 2025	Buy	40,000	0.48 USD	$19.2K	conv 36	SEC
374Water Inc.Listing on record	Jun 3, 2025	Buy	50,000	0.42 USD	$21K	conv 43	SEC
374Water Inc.Listing on record	May 27, 2025	Buy	40,000	0.32 USD	$12.8K	conv 60	SEC
Tronox Holdings plcListing on record	May 9, 2025	Other	-721	4.91 USD	$3.5K		SEC
Tronox Holdings plcListing on record	May 9, 2025	Award	27,223	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	Mar 19, 2025	Buy	30,000	7.17 USD	$215.1K	conv 58First in 12mo	SEC
Tronox Holdings plcListing on record	May 9, 2024	Award	8,324	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	May 9, 2024	Other	-1,248	19.19 USD	$23.9K		SEC
Tronox Holdings plcListing on record	May 4, 2023	Award	11,261	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	May 4, 2023	Other	-1,072	13.10 USD	$14K		SEC
Tronox Holdings plcListing on record	May 16, 2022	Award	8,537	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	May 7, 2021	Award	7,038	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Tronox Holdings plcListing on record	Jun 25, 2020	Award	20,215	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COVANTA HOLDING CORPListing unverified	Mar 19, 2020	Other	-30,109	9.44 USD	$284.2K		SEC
COVANTA HOLDING CORPListing unverified	Mar 13, 2020	Award	127,854	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
COVANTA HOLDING CORPListing unverified	Feb 27, 2020	Other	-21,662	14.85 USD	$321.7K	Unusual size	SEC
COVANTA HOLDING CORPListing unverified	Feb 27, 2020	Award	74,909	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC