0001415889-23-016325.txt : 20231212 0001415889-23-016325.hdr.sgml : 20231212 20231212183314 ACCESSION NUMBER: 0001415889-23-016325 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231208 FILED AS OF DATE: 20231212 DATE AS OF CHANGE: 20231212 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Jackman William Richard CENTRAL INDEX KEY: 0001872927 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33675 FILM NUMBER: 231482454 MAIL ADDRESS: STREET 1: C/O RIOT PLATFORMS, INC. STREET 2: 3855 AMBROSIA STREET, SUITE 301 CITY: CASTLE ROCK STATE: CO ZIP: 80109 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Riot Platforms, Inc. CENTRAL INDEX KEY: 0001167419 STANDARD INDUSTRIAL CLASSIFICATION: FINANCE SERVICES [6199] IRS NUMBER: 841553387 STATE OF INCORPORATION: NV FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 3855 AMBROSIA STREET, SUITE 301 CITY: CASTLE ROCK STATE: CO ZIP: 80109 BUSINESS PHONE: 303-794-2000 MAIL ADDRESS: STREET 1: 3855 AMBROSIA STREET, SUITE 301 CITY: CASTLE ROCK STATE: CO ZIP: 80109 FORMER COMPANY: FORMER CONFORMED NAME: Riot Blockchain, Inc. DATE OF NAME CHANGE: 20171004 FORMER COMPANY: FORMER CONFORMED NAME: Bioptix, Inc. DATE OF NAME CHANGE: 20161201 FORMER COMPANY: FORMER CONFORMED NAME: Venaxis, Inc. DATE OF NAME CHANGE: 20121218 4 1 form4-12122023_111207.xml X0508 4 2023-12-08 0001167419 Riot Platforms, Inc. RIOT 0001872927 Jackman William Richard C/O RIOT PLATFORMS, INC. 3855 AMBROSIA STREET, SUITE 301 CASTLE ROCK CO 80109 false true false false EVP, GENERAL COUNSEL 0 Common Stock 2023-12-08 4 S 0 57000 15.6784 D 947557 D The shares were sold on the indicated date in a series of multiple transactions at prices ranging from $15.67 to $15.7101, inclusive, per share. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transactions were effected. /s/ Alexander K. Travis, Attorney-in-Fact for William Jackman 2023-12-12