Riot Blockchain Inc

-

Assets, Funds, Holdings

Home | Sign Up | Log In
New Features
Latest Fund Raises
Related People
Fund Service Providers
Startup & Company Raises
List of Funds
Boston Firms
Boston Hedge Funds
Cornell Alumni Firms
CalPERS Portfolio
NYSCRF Portfolio
User Guide
Regulatory AUM vs AUM
LP Portfolios
Related Firms
Build a Portfolio
Comprehensive Search
Keyboard
Riot Blockchain Inc
CIK #0001167419
EDGAR Form CIK 2011 - 2026
10-K [0001167419]
10-Q [0001167419]
3 [0001167419]
4 [0001167419]
5 [0001167419]
8-K [0001167419]
D [0001167419]
SC 13D [0001167419]
SC 13G [0001167419]
Form 13D/13G Filer Form 13D/13G Subject Filed
Jane Street Group LLC Riot Platforms Inc [2026-05-11]
FMR LLC Riot Platforms Inc [2026-05-06]
Vanguard Portfolio Management LLC Riot Platforms Inc [2026-04-29]
Jane Street Group LLC Riot Platforms Inc [2025-11-20]
FMR LLC Riot Platforms Inc [2025-11-05]
Goldman Sachs Group Inc Riot Platforms Inc [2025-05-12]
Riot Platforms Inc Bitfarms Ltd [2024-05-28]
BlackRock Inc Riot Platforms Inc [2023-02-03]
Vanguard Group Inc Riot Blockchain Inc [2022-02-10]
Northern Data AG Riot Blockchain Inc [2021-05-27]
Susquehanna Securities LLC Riot Blockchain Inc [2021-02-16]
CALC III LP Riot Blockchain Inc [2019-04-18]
CALC III LP Riot Blockchain Inc [2018-02-14]
Susquehanna Securities Riot Blockchain Inc [2018-02-09]
Hudson Bay Capital Management LP Riot Blockchain Inc [2018-02-02]
Groussman Mark Riot Blockchain Inc [2017-10-13]
Honig Jonathan Riot Blockchain Inc [2017-10-11]
Northurst Inc Bioptix Inc [2017-08-04]
Peierls E Jeffrey Bioptix Inc [2017-02-10]
Remeditex Ventures LLC Venaxis Inc [2016-09-19]
Defrancesco Catherine Johanna Defrancesco Venaxis Inc [2016-09-12]
Honig Barry C Venaxis Inc [2016-09-08]
MGT Capital Investments Inc Venaxis Inc [2016-05-18]
Honig Barry C Venaxis Inc [2016-04-04]
[2013-05-30]
Sophrosyne Capital LLC AspenBio Pharma Inc [2012-10-09]
Perkins Capital Management Inc AspenBio Pharma Inc [2012-01-11]
Sabby Management LLC AspenBio Pharma Inc [2012-01-09]
Form 3/4/5 Subject 2011 - 2026
Riot Platforms Inc
Leverton Jaime
Les Jason
D'Ambrosio Lance Varro
Werner Ryan D
Mouton Douglas
Howell Stephen Mitchell Jr
Yee Colin M
Turner Michael John
Gibbs Jonathan
View All
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Tax withheld 29,482 $12.67 373,537
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 394,632 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 947,118 $0.00
Riot Platforms Inc RIOT
Restricted Stock Units · derivative
2026-01-01 Grant 157,853 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 197,316 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 473,558 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 394,632 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 59,194 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 473,559 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 236,779 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 947,118 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 473,559 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 197,316 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 236,779 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Tax withheld 9,943 $12.67 125,978
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 118,388 $0.00
Riot Platforms Inc RIOT
Common Stock
2026-01-01 Grant 473,558 $0.00
Riot Platforms Inc RIOT
Common Stock
2025-12-01 Tax withheld 60,868 $15.48 942,237
Riot Platforms Inc RIOT
Common Stock
2025-10-10 Sell 14,984 $23.00 344,632
Riot Platforms Inc RIOT
Common Stock
2025-10-03 Sell 113,948 $20.04 2,283,518
showing 20 of 200 most recent transactions
Terms | Privacy | Providers | Companies | Guide
tony@aum13f.com