Form 4 holding
CHIEF LEGAL OFFICER (CLO)
Riot Platforms, Inc.
- Security class
- Common Stock
- Shares / value
- 2,853,105
- Estimated value
- $44,936,403
- Report date
- 01 Jan 2026
- Price
- $15.75
- Ownership
- Direct
William Richard Jackman - CHIEF LEGAL OFFICER (CLO) at Riot Platforms, Inc.
Issuer-level insider activity
- Role
- Chief Legal Officer (Clo)
- Issuer ticker
- RIOT on Nasdaq
- Entity type
- Individual
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by William Richard Jackman since 13 Sep 2025
Reported holdings for William Richard Jackman in Riot Platforms, Inc.
Transaction history for William Richard Jackman in Riot Platforms, Inc.
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.