Director retirements
Company: Riot
The claim, verbatim
Hannah Cho and Hubert Marleau retired from Board positions and all committees, effective immediately
Source (primary)
Riot 8-K filed 2025-02-13 (SEC EDGAR, sec_filing)
View cached copy (2026-08-31)Live source ↗
Quote: “Hannah Cho and Hubert Marleau each announced that they will retire from their positions as members of the Board and from all committees, effective immediately”
How we checked this
Checked on September 17, 2026. The cited source supports every part of this claim.
The filing states that Cho and Marleau each announced their retirement from the Board and all committees, effective immediately.
Confirmed in the source:
- Hannah Cho and Hubert Marleau retired from their positions as Board members
- Their retirement also covered all Board committees
- The retirements were effective immediately
What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1167419/000155837025000909/riot-20250212x8k.htm) in full (10,469 characters, retrieved August 31, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms Riot 8-K filed 2025-02-13
Quote: “Hannah Cho and Hubert Marleau each announced that they will retire from their positions as members of the Board and from all committees, effective immediately”