Anthony O'Sullivan - TMC / TMC the metals company Inc. - Insider Trade Report

Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Anthony O'Sullivan in TMC / TMC the metals company Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date	Reported Shares	Reported Price	Adjusted Shares	Adjusted Price	Cost Basis	Days to Max	Price at Max	Max Profit ($)	Max Return (%)
There are no known unplanned open-market trades for this insider

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Anthony O'Sullivan in TMC / TMC the metals company Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date	Reported Shares	Reported Price	Adjusted Shares	Adjusted Price	Cost Basis	Days to Min	Price at Min	Max Loss Avoided ($)	Max Loss Avoided (%)
2025-08-26	250,000	5.2500	250,000	5.2500	1,312,500	9	5.1200	-32,500	-2.48
2025-06-20	185,110	7.0940	185,110	7.0940	1,313,170
2025-06-09	50,000	4.2000	50,000	4.2000	210,000
2025-05-27	100,000	4.7800	100,000	4.7800	478,000
2025-05-21	164,317	4.4929	164,317	4.4929	738,260
2024-05-31	50,000	1.4822	50,000	1.4822	74,110
2024-05-30	25,000	1.4915	25,000	1.4915	37,288
2024-05-29	25,000	1.5358	25,000	1.5358	38,395
2024-05-23	25,000	1.4800	25,000	1.4800	37,000
2024-05-22	25,000	1.4044	25,000	1.4044	35,110
2024-05-21	50,000	1.3948	50,000	1.3948	69,740
2024-03-28	50,000	1.3348	50,000	1.3348	66,740
2023-11-27	50,000	1.3800	50,000	1.3800	69,000
2023-09-26	140,000	1.0152	140,000	1.0152	142,128
2023-03-30	60,660	0.7836	60,660	0.7836	47,533
2023-03-29	85,170	0.7207	85,170	0.7207	61,382
2023-03-28	97,393	0.7188	97,393	0.7188	70,006
2022-09-30	50,686	1.0429	50,686	1.0429	52,860
2022-09-19	50,686	1.2013	50,686	1.2013	60,889

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

Insider Transaction History