Maple Rock Capital Partners filings

This page lists the SEC filings reported by Maple Rock Capital Partners.

SEC filings by Maple Rock Capital Partners (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2024-02-14Maple Rock Capital Partners Inc.Algoma Steel Group Inc.6,092,0915.9%EDGAR
SC 13G/A2024-02-14Maple Rock Capital Partners Inc.Groupon, Inc.2,475,9267.8%EDGAR
SC 13G/A2023-02-14Maple Rock Capital Partners Inc.ARCH RESOURCES, INC.327,7391.8%EDGAR
SC 13G2023-02-14Maple Rock Capital Partners Inc.Algoma Steel Group Inc.6,491,2996.2%EDGAR
SC 13G2023-02-14Maple Rock Capital Partners Inc.Groupon, Inc.3,025,7009.9%EDGAR
SC 13G/A2022-12-09Maple Rock Capital Partners Inc.Groupon, Inc.1,000,0003.3%EDGAR
SC 13G2022-08-15Maple Rock Capital Partners Inc.Groupon, Inc.4,126,70013.8%EDGAR
SC 13G/A2022-02-14Maple Rock Capital Partners Inc.SM Energy Co00.0%EDGAR
SC 13G2022-02-14Maple Rock Capital Partners Inc.ARCH RESOURCES, INC.790,0505.2%EDGAR
SC 13G2021-02-16Maple Rock Capital Partners Inc.SM Energy Co8,911,9647.8%EDGAR
SC 13G/A2019-02-14Maple Rock Capital Partners Inc.NATURAL RESOURCE PARTNERS LP00.0%EDGAR
SC 13G2018-02-14Maple Rock Capital Partners, Inc.NATURAL RESOURCE PARTNERS LP827,7106.8%EDGAR
Form 13F-HR
The 13F-HR report is filed quarterly to report securities held by the filer that fall under the SEC's 13F rules.
Form SC 13D/G
Reported by persons and groups who own 5% or more of any class of a company's outstanding shares. If the ownership changes by 1% or more, an amendment must be filed.
Form 3, 4, and 5
Form 3, 4, and 5 reports are filed to report insider transactions by company officers and directors, and any beneficial owners of more than ten percent of a company's shares. Form 3 is the initial report that must be filed when a person becomes an officer, director, or beneficial owner. Form 4 reports are used to report changes in ownership, while the Form 5 report is used for reporting transactions that should have been reported earlier in a Form 4 filing.