Insider Buying and Selling - SCWO

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
06/12/2026	06/15/2026	Meyers Brad Ian Chief Operating Officer Officer	Sell	-9,831 @ $2.33	($22,906.23)	30,169	(-24.58%)	Direct
06/11/2026	06/15/2026	Meyers Brad Ian Chief Operating Officer Officer	Sell	-9,000 @ $2.46	($22,140.00)	40,000	(-18.37%)	Direct
12/16/2025	12/17/2025	Jones Stephen J Interim CEO CEO Director	Buy	450,000 @ $0.23	$103,995.00	1,055,723	(74.29%)	Direct
12/16/2025	12/18/2025	Russell Kline Chief Financial Officer CFO	Buy	20,000 @ $0.22	$4,400.00	668,642	(3.08%)	Direct
08/26/2025	08/27/2025	Estes Deanna Rene Director	Buy	30,000 @ $0.29	$8,706.00	106,500	(39.22%)	Direct
08/25/2025	08/26/2025	Pawloski James Director	Buy	193,300 @ $0.26	$50,818.57	193,300	(100.00%)	Direct
08/22/2025	08/25/2025	Russell Kline Chief Financial Officer CFO	Buy	15,000 @ $0.25	$3,744.00	398,642	(3.91%)	Direct
08/21/2025	08/25/2025	Russell Kline Chief Financial Officer CFO	Buy	15,000 @ $0.25	$3,693.00	383,642	(4.07%)	Direct
08/20/2025	08/21/2025	Russell Kline Chief Financial Officer CFO	Buy	20,000 @ $0.24	$4,780.00	368,642	(5.74%)	Direct
08/19/2025	08/20/2025	Mandel Peter General Counsel Officer	Buy	4,980 @ $0.25	$1,244.00	263,575	(1.93%)	Direct
08/18/2025	08/20/2025	Mandel Peter General Counsel Officer	Buy	20 @ $0.25	$4.96	258,595	(0.01%)	Direct

374Water Inc. - SCWO