Is there such a thing as victim by proxy, or maybe he told his...

Is there such a thing as victim by proxy, or maybe he told his mate to invest in AGY and his mate lost money? What would you do, certainly not spread FUD on the current holders of a stock on an anonymous forum.
A CR is around the corner for most stocks, look at some for July.

	07/02/2020	MCR	Mincor Resources NL	17.2813	Placement	Trading	0.72	0.73	1	266	Resources
1	07/03/2020	OBM	Ora Banda Mining Ltd	15.0851	RIGHTS	Trading	0.23	0.345	50	270	Resources
2	07/06/2020	NEU	Neuren Pharmaceuticals Ltd	20	Placement	Trading	1.4	1.29	-8	164	Health
3	07/14/2020	AUT	Auteco Minerals Ltd	30.375	Placement	Trading	0.135	0.175	30	212	Resources
4	07/16/2020	FDV	Frontier Digital Ventures Ltd	6.4748	Placement	Trading	0.975	1.125	15	257	Technology
5	07/16/2020	HLO	Helloworld Travel Ltd	22.8655	RIGHTS	Trading	1.65	1.585	-4	235	Consumer
6	07/17/2020	BDC	Bardoc Gold Ltd	24	Placement	Trading	0.078	0.083	6	133	Resources
7	07/22/2020	BWX	BWX Ltd	40	Placement	Trading	3.4	3.9	15	462	Consumer
8	07/23/2020	CEL	Challenger Exploration Ltd	20	Placement	Trading	0.2	0.22	10	130	Energy
9	07/24/2020	ARX	Aroa Biosurgery Ltd	45	IPO	Trading	0.75	1.48	97	225	Health
10	07/24/2020	CAI	Calidus Resources Ltd	25	Placement	Trading	0.51	0.575	13	153	Resources
11	07/27/2020	HLO	Helloworld Travel Ltd	27.1346	Placement	Trading	1.65	1.585	-4	247	Consumer
12	07/27/2020	TGM	Theta Gold Mines Ltd	3.0001	Placement	Trading	0.24	0.26	8	109	Resources
13	07/28/2020	AD8	Audinate Group Ltd	28	Placement	Trading	5.15	5.25	2	378	Technology
14	07/30/2020	SVY	Stavely Minerals Ltd	16.8	Placement	Trading	0.6	0.6	-4	146	Resources
15	07/30/2020	EMV	EMvision Medical Devices Ltd	9	Placement	Trading	1.42	1.705	20	116	Health
16	07/31/2020	OKU	Oklo Resources Ltd	10	Placement	Trading	0.32	0.31	-3	161	Resources
17	07/31/2020	CTM	Centaurus Metals Ltd	25.5	Placement	Trading	0.42	0.47	12	135	Resources