EDGAR Filing Documents for 0000029644-20-000018

Form SD - Specialized disclosure report:

SEC Accession No. 0000029644-20-000018

Filing Date

2020-06-01

Accepted

2020-06-01 14:59:47

Documents

Document Format Files

Seq	Description	Document	Type	Size
1	SD	conflictminerals-sd2019.htm	SD	32285
2	CONFLICT MINERALS REPORT	conflictminerals-cmr2019.htm	EX-1.01	434934
	Complete submission text file	0000029644-20-000018.txt		468318

Mailing Address 1400 W 94TH STREET MINNEAPOLIS MN 55431

Business Address 1400 W. 94TH ST. MINNEAPOLIS MN 55431 6128873131