Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001079973-20-000321
Filing Date
2020-04-29
Accepted
2020-04-29 17:20:43
Documents
2
Period of Report
2019-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K/A ex31.htm 10-K/A 9537
2 EXHIBIT 31.1 riot_10ka-123119.htm EX-31.1 189461
  Complete submission text file 0001079973-20-000321.txt   200281
Mailing Address 202 6TH STREET, SUITE 401 CASTLE ROCK CO 80104
Business Address 202 6TH STREET, SUITE 401 CASTLE ROCK CO 80104 303-794-2000
Riot Blockchain, Inc. (Filer) CIK: 0001167419 (see all company filings)

EIN.: 841553387 | State of Incorp.: NV | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-33675 | Film No.: 20831760
SIC: 2835 In Vitro & In Vivo Diagnostic Substances