InsiderTrades

Form 4/A for RIOT Riot Platforms, Inc.

Accepted 2025-10-10 00:00:00 ET · period of report 2025-07-01 · accession 0002025334-25-000003 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
A 2025-10-10 2025-07-01 RIOT Howell Stephen Mitchell Jr. COO F - Tax $11.27 -20.3K 802.8K -2% -$229.3K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-07-01 F D 20,345 $11.27 802,785 D — — (F1) This Form 4 amendment is being filed solely to add the Power of Attorney, attached as Exhibit 24. (F2) Represents shares withheld by the Issuer to cover tax withholding obligations upon vesting of restricted shares of the Issuer's common stock.