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Howell Stephen Mitchell Jr.
InsiderCIK 0002025334
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 4
- Buy transactions
- 0
- Sell transactions
- 0
- Companies
- 1
- Active
- 2025–2026
Across 4 filings between 2025–2026, Howell Stephen Mitchell Jr. has disclosed $3.8M in transactions — all concentrated in Riot Platforms, Inc. (RIOT). Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
4 loaded
| Aug 14 | RIOT Riot Platforms, Inc. | Howell Stephen Mitchell Jr. | Insider | Gift | $0 |
| Aug 4 | RIOT Riot Platforms, Inc. | Howell Stephen Mitchell Jr. | Insider | Tax withheld | $3.1M |
| Jul 6 | RIOT Riot Platforms, Inc. | Howell Stephen Mitchell Jr. | Insider | Tax withheld | $526.3K |
| Oct 10 | RIOT Riot Platforms, Inc. | Howell Stephen Mitchell Jr. | Insider | Tax withheld | $229.3K |
4 filings