Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Michael John Turner files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Jason Les - $6.29M in RIOT purchases and sales in the last 12 months
- Ryan D. Werner - $3.20M in RIOT purchases and sales in the last 12 months
- Adam Matthew Schwartz Forste - $2.50M in LINE purchases and sales in the last 12 months
- Kevin Patrick Marchetti - $2.41M in LINE purchases and sales in the last 12 months
- Robb A. Lemasters - $1.84M in LINE purchases and sales in the last 12 months
- Robert Crisci - $346K in LINE purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Michael John Turner?
Michael John Turner is a corporate insider of Riot Platforms, Inc. (RIOT). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Michael John Turner last file a Form 4?
The most recent primary Form 4 on record is dated 6 July 2026, one of 3 filings going back to 2025.
