Michael John Turner
CIK: 0002021332
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (5 total)
- Jul 1, 2026RIOT
Riot Platforms, Inc.
Award(A)Direct8.3K shares- - Jun 9, 2026LINE
Lineage, Inc.
Award(A)Direct4.5K shares- - Jul 11, 2025RIOT
Riot Platforms, Inc.
Award(A)Direct16.1K shares- - Jun 18, 2025LINE
Lineage, Inc.
Award(A)Direct4.5K shares- - Feb 21, 2025RIOT
Riot Platforms, Inc.
Award(A)Direct12K shares-
1-5 of 5 transactions
About Turner Michael John
Turner Michael John (SEC CIK 0002021332) files insider reports with the SEC as Director of Riot Platforms, Inc. (RIOT) and Director of Lineage, Inc. (LINE).
Signal8 holds 6 ownership filings by Turner Michael John (1 Form 3, 5 Form 4), filed between Feb 24, 2025 and Jul 6, 2026. Those filings report 5 transactions, from Feb 21, 2025 to Jul 1, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Turner Michael John's filings is in CASTLE ROCK, CO.
Recent filings by Turner Michael John
- Jul 1, 2026: Grant or award of RIOT shares (Form 4, code A).
- Jun 9, 2026: Grant or award of LINE shares (Form 4, code A).
- Jul 11, 2025: Grant or award of RIOT shares (Form 4, code A).
- Jun 18, 2025: Grant or award of LINE shares (Form 4, code A).
- Feb 21, 2025: Grant or award of RIOT shares (Form 4, code A).
Other insiders filing for Riot Platforms, Inc. (RIOT)
- Howell Stephen Mitchell Jr., COO
- Werner Ryan D., SVP, CAO
- Les Jason, CEO
- Leverton Jaime, Director
- Mouton Douglas, Director
- D'Ambrosio Lance Varro, Director