| 2023-08-14 | +46.0% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2023-08-14 | +46.0% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 8.01 (SEC Filing) |
| 2023-06-30 | +45.3% | legal | SEC EDGAR | TMCWW 8-K: 8.01 (SEC Filing) |
| 2026-04-13 | +38.6% | news | Zacks | Rio Tinto Climbs 72.4% in a Year: What's Next for Investors? |
| 2025-08-04 | -36.0% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 2.03, 7.01 (SEC Filing) |
| 2025-08-04 | -36.0% | legal | SEC EDGAR | TMCWW 8-K: 7.01, 8.01 (SEC Filing) |
| 2026-03-27 | -33.4% | earnings | Seeking Alpha | TMC outlines Q4 2027 production target with U.S. permitting progress and Brownsville hub plans |
| 2026-03-27 | -33.4% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) Q4 2025 Earnings Call Transcript |
| 2026-03-27 | -33.4% | earnings | Seeking Alpha | TMC the metals company Inc. 2025 Q4 - Results - Earnings Call Presentation |
| 2026-03-27 | -33.4% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2024-03-25 | -32.9% | earnings | Seeking Alpha | TMC the metals company Inc. 2023 Q4 - Results - Earnings Call Presentation |
| 2024-03-25 | -32.9% | legal | SEC EDGAR | TMCWW 8-K: 2.02, 4.02 (SEC Filing) |
| 2023-02-17 | -30.1% | legal | SEC EDGAR | TMCWW 8-K: 1.01 and (SEC Filing) |
| 2023-08-01 | -29.1% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 2.02, 7.01, 8.01 (SEC Filing) |
| 2025-04-15 | +28.6% | news | Seeking Alpha | The Metals Company Reduces Licensing Risk By Pursuing U.S. Regulation |
| 2022-05-10 | -27.8% | earnings | Seeking Alpha | TMC the metals company Inc. 2022 Q1 - Results - Earnings Call Presentation |
| 2022-05-10 | -27.8% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) CEO Gerard Baron on Q1 2022 Results - Earnings Call Transcript |
| 2026-04-23 | -27.5% | news | Motley Fool | From Trump Executive Orders to Congressional Hearings, Deep-Sea Mining Is Having a Moment in Washington |
| 2025-06-16 | +26.4% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 3.02, 7.01 (SEC Filing) |
| 2022-11-16 | +23.9% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) Q3 2022 Earnings Call Transcript |
| 2025-05-15 | +23.9% | legal | Seeking Alpha | TMC outlines new regulatory path and $37M capital infusion as US seabed mining permit review advances |
| 2025-05-15 | +23.9% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) Q1 2025 Earnings Call Transcript |
| 2025-05-15 | +23.9% | earnings | Seeking Alpha | TMC the metals company Inc. 2025 Q1 - Results - Earnings Call Presentation |
| 2024-11-15 | +23.7% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) Q3 2024 Earnings Call Transcript |
| 2024-11-15 | +23.7% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 8.01 (SEC Filing) |
| 2021-12-30 | +23.3% | legal | SEC EDGAR | TMCWW 8-K: 3.01 and 5.02 (SEC Filing) |
| 2025-06-18 | +23.2% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 5.02, 7.01 (SEC Filing) |
| 2024-03-26 | -21.7% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) Q4 2023 Earnings Call Transcript |
| 2023-06-08 | +21.2% | legal | SEC EDGAR | TMCWW 8-K: 8.01 (SEC Filing) |
| 2026-04-12 | +21.1% | news | Motley Fool | 12 Months From Now, Will You Wish You Bought TMC The Metals Company Today? |
| 2025-08-15 | -20.9% | earnings | Seeking Alpha | TMC targets Q4 2027 production start and $23.6B resource NPV amid regulatory progress and Korea Zinc investment |
| 2025-08-15 | -20.9% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) Q2 2025 Earnings Conference Call Transcript |
| 2024-10-24 | +20.2% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 2.03 (SEC Filing) |
| 2025-08-14 | -19.7% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2022-05-09 | -19.4% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2022-02-10 | +18.5% | legal | SEC EDGAR | TMCWW 8-K: 5.02 and (SEC Filing) |
| 2022-10-03 | -16.1% | legal | SEC EDGAR | TMCWW 8-K: 5.02 (SEC Filing) |
| 2022-03-17 | -14.7% | news | Seeking Alpha | In For A Nickel With TMC The Metals Company |
| 2022-03-17 | -14.7% | legal | SEC EDGAR | TMCWW 8-K: 1.01 and (SEC Filing) |
| 2026-01-02 | +13.1% | legal | SEC EDGAR | TMCWW 8-K: 5.03, 8.01 (SEC Filing) |
| 2025-05-14 | +12.9% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2023-02-16 | +12.4% | legal | SEC EDGAR | TMCWW 8-K: 8.01 (SEC Filing) |
| 2021-09-15 | +12.3% | legal | SEC EDGAR | TMCWW 8-K: 3.01, 5.03, 7.01, 8.01 (SEC Filing) |
| 2021-09-15 | +12.3% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 2.01, 3.02, 3.03, 4.01, 5.01, 5.02, 5.06 (SEC Filing) |
| 2026-04-09 | -11.6% | news | Motley Fool | Deep-Sea Mining Just Got a Political Tailwind, But TMC Investors May Need to Play the Long Game |
| 2026-04-09 | -11.6% | news | Simply Wall St. | TMC Progresses Toward Deep Sea Mining With US Japan Support |
| 2026-04-09 | -11.6% | news | Motley Fool | The Price Is Right on TMC. But Is Cheap Enough Reason to Buy? |
| 2025-11-13 | -11.6% | earnings | Seeking Alpha | TMC the metals company Inc. 2025 Q3 - Results - Earnings Call Presentation |
| 2025-11-13 | -11.6% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2025-06-04 | -11.4% | news | Seeking Alpha | TMC the metals company: Selling A Multi-Billion Dollar Promise Without A Permit |
| 2025-06-04 | -11.4% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 2.03, 5.03, 5.07, 7.01 (SEC Filing) |
| 2023-11-30 | -10.2% | legal | SEC EDGAR | TMCWW 8-K: 8.01 (SEC Filing) |
| 2023-03-23 | -10.1% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2025-05-29 | -10.0% | legal | SEC EDGAR | TMCWW 8-K: 8.01 (SEC Filing) |
| 2025-11-14 | -9.3% | news | Seeking Alpha | TMC targets over $400M in potential warrant cash inflow as U.S. pivot accelerates |
| 2025-11-14 | -9.3% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) Q3 2025 Earnings Call Transcript |
| 2024-11-14 | +9.0% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2022-08-16 | +8.8% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) CEO Gerard Baron on Q2 2022 Results - Earnings Call Transcript |
| 2022-06-02 | +8.2% | legal | SEC EDGAR | TMCWW 8-K: 5.02, 5.07 (SEC Filing) |
| 2022-11-14 | +7.7% | legal | SEC EDGAR | TMCWW 8-K: 5.02 (SEC Filing) |
| 2024-11-26 | -7.4% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 8.01 (SEC Filing) |
| 2024-05-14 | -7.3% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) Q1 2024 Earnings Call Transcript |
| 2024-05-28 | +6.7% | legal | SEC EDGAR | TMCWW 8-K: 8.01 (SEC Filing) |
| 2022-03-29 | +6.7% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2023-02-22 | +6.6% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 7.01 (SEC Filing) |
| 2024-04-11 | -6.5% | legal | SEC EDGAR | TMCWW 8-K: 5.02, 7.01 (SEC Filing) |
| 2026-04-16 | +6.4% | expansion | GlobeNewswire | TMC Subsidiaries Submit Massive Deep-Sea Dataset to Public Database as Company Launches Video Series on Findings of Environmental Research |
| 2026-04-16 | +6.4% | news | The Wall Street Journal | The Science Behind Mining for Riches on the Deep-Sea Floor |
| 2023-11-09 | -6.3% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2022-03-25 | +6.2% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) CEO Gerry Barron on Q4 2021 Results - Earnings Call Transcript |
| 2023-05-11 | -5.7% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2025-08-29 | +4.7% | legal | SEC EDGAR | TMCWW 8-K: 5.02, 5.07 (SEC Filing) |
| 2025-05-12 | -4.0% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 2.02, 8.01 (SEC Filing) |
| 2022-12-22 | -3.9% | legal | SEC EDGAR | TMCWW 8-K: 1.01 and (SEC Filing) |
| 2024-05-13 | +3.8% | earnings | Seeking Alpha | TMC the metals company Inc. 2024 Q1 - Results - Earnings Call Presentation |
| 2024-05-13 | +3.8% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2024-11-12 | -3.8% | legal | SEC EDGAR | TMCWW 8-K: 2.02, 8.01 (SEC Filing) |
| 2022-10-12 | +3.7% | legal | SEC EDGAR | TMCWW 8-K: 8.01 and (SEC Filing) |
| 2022-08-15 | -3.6% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2022-08-15 | -3.6% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 3.02 (SEC Filing) |
| 2021-11-15 | -3.6% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2025-01-23 | -3.5% | legal | SEC EDGAR | TMCWW 8-K: 8.01 (SEC Filing) |
| 2024-08-16 | -3.1% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 2.03 (SEC Filing) |
| 2021-11-12 | -2.9% | earnings | Seeking Alpha | TMC the metals company Inc. 2021 Q3 - Results - Earnings Call Presentation |
| 2025-03-27 | +2.3% | legal | Seeking Alpha | Tmc outlines $19.9M funding and advances U.S. regulatory pathway |
| 2025-03-27 | +2.3% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) Q4 2024 Earnings Call Transcript |
| 2025-03-27 | +2.3% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2026-04-19 | +1.4% | legal | Simply Wall St. | Is TMC the metals’ (TMC) Environmental Data Push Quietly Reframing Its Long-Term Regulatory Risk Profile? |
| 2026-04-18 | +1.4% | news | Motley Fool | Retail Sentiment on TMC Has Flipped Bullish Even as the Stock Sits 17% Down This Year |
| 2024-08-14 | -1.1% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |
| 2024-04-18 | +1.1% | legal | SEC EDGAR | TMCWW 8-K: 5.02 and (SEC Filing) |
| 2022-03-24 | +0.7% | earnings | Seeking Alpha | TMC the metals company Inc. 2021 Q4 - Results - Earnings Call Presentation |
| 2023-12-21 | +0.7% | legal | SEC EDGAR | TMCWW 8-K: 1.01 and (SEC Filing) |
| 2025-07-01 | +0.3% | legal | SEC EDGAR | TMCWW 8-K: 8.01 (SEC Filing) |
| 2022-10-20 | -0.1% | legal | SEC EDGAR | TMCWW 8-K: 5.02, 8.01 (SEC Filing) |
| 2024-09-12 | -0.1% | legal | SEC EDGAR | TMCWW 8-K: 1.01, 2.03 (SEC Filing) |
| 2024-08-15 | -0.1% | earnings | Seeking Alpha | TMC the metals company Inc. (TMC) Q2 2024 Earnings Call Transcript |
| 2024-08-15 | -0.1% | earnings | Seeking Alpha | TMC the metals company Inc. 2024 Q2 - Results - Earnings Call Presentation |
| 2022-11-15 | -0.1% | legal | SEC EDGAR | TMCWW 8-K: 2.02 and (SEC Filing) |