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Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0001104659-22-018466
Filing Date
2022-02-10
Accepted
2022-02-10 08:32:58
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G tv01795-riotblockchaininc.htm SC 13G 11442
  Complete submission text file 0001104659-22-018466.txt   13217
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 3855 AMBROSIA STREET, SUITE 301 CASTLE ROCK CO 80109
Business Address 3855 AMBROSIA STREET, SUITE 301 CASTLE ROCK CO 80109 303-794-2000
Riot Blockchain, Inc. (Subject) CIK: 0001167419 (see all company filings)

IRS No.: 841553387 | State of Incorp.: NV | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-79102 | Film No.: 22610703
SIC: 7374 Services-Computer Processing & Data Preparation