Arch Resources, Inc. Form SC 13D: Beneficial ownership report (active)

Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.

2019-10-24: Form SC 13D/A; Description SCHEDULE 13D (AMENDMENT NO. 8); Document m31681242a.htm.
2019-09-13: Form SC 13D/A; Description SCHEDULE 13D (AMENDMENT NO. 7); Document m31191381a.htm.
2019-03-18: Form SC 13D/A; Description SCHEDULE 13D (AMENDMENT NO. 6); Document m28673689.htm.
2018-12-18: Form SC 13D/A; Description SCHEDULE 13D (AMENDMENT NO. 5); Document m27164999a.htm.

Filed	Form	Description	Document
2019-10-24	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 8)	m31681242a.htm
2019-09-13	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 7)	m31191381a.htm
2019-03-18	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 6)	m28673689.htm
2018-12-18	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 5)	m27164999a.htm
2018-12-03	SC 13D	SCHEDULE 13D	m26909544a.htm
2017-12-12	SC 13D/A	SCHEDULE 13D/A, #3	m23055689a.htm
2017-09-15	SC 13D/A	AMENDMENT NO. 2	a22150742a.htm
2016-11-22	SC 13D/A	AMENDMENT NO. 1	a18687028.htm
2016-10-17	SC 13D	SCHEDULE 13D	a18398934a.htm
2011-06-23	SC 13D	SC 13D	c65240sc13d.htm
2004-03-17	SC 13D/A	AMENDMENT TO SCEDULE 13D	c83863a1sc13dza.txt
2002-10-28	SC 13D	ARCH COAL, INC. FOR NATURAL RESOURCE PARTNERS L.P.	h00710sc13d.txt
2001-02-22	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 8)	0001.txt
2000-03-31	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 7)
2000-03-16	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 6)
2000-02-24	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 5)
2000-01-24	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 4)
1999-10-05	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 3)
1999-06-22	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 2)
1999-04-19	SC 13D/A	SCHEDULE 13D (AMENDMENT NO. 1)
1999-02-16	SC 13D/A	SCHEDULE 13D/A
1997-07-09	SC 13D	SCHEDULE 13D
1997-07-09	SC 13D	SCHEDULE 13D ARCH COAL, INC.
1997-04-25	SC 13D	Beneficial ownership report (active)
1997-04-14	SC 13D	Beneficial ownership report (active)