InsiderTrades

Form 4 for RIOT Riot Platforms, Inc.

Accepted 2026-08-14 17:06:58 ET · period of report 2026-08-12 · accession 0002025334-26-000010 · 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
2026-08-14 17:06 2026-08-12 RIOT Howell Stephen Mitchell Jr. COO G - Gift $0.00 -21.2K 1.83M -1% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-08-12 G D 21,198 $0.00 1,834,408 D — — (F1) Represents shares of Common Stock gifted by the Reporting Person to a charitable donor advised fund.