HOWELL STEPHEN MITCHELL JR.

PrivateCIK: 2025334
Location

CASTLE ROCK, CO

HOWELL STEPHEN MITCHELL JR. (COO (See Remarks)) received a stock award from RIOT PLATFORMS, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 2 awards
InsiderHOWELL STEPHEN MITCHELL JR.CIK 2025334
IssuerRIOT PLATFORMS, INC.CIK 1167419
Officer· COO (See Remarks)
Since Jun 2024
+562.47K
Net shares
Net buyer
$373.5K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
591.95K acquired · 29.48K disposed
Non-Derivative Transactions3

Common Stock

Direct
F · Tax Withholding

Shares

29.48K

Price / share

$12.67

Trade value

$373.54K

% of position

2.0%
1/1/2026
1.47M1.44M

Common Stock

Direct
A · Award

Shares

+197.32K

Price / share

Trade value

% of position

13.7%
1/1/2026
1.44M1.64M

Common Stock

Direct
A · Award

Shares

+394.63K

Price / share

Trade value

% of position

24.1%
1/1/2026
1.64M2.03M
Total

Net shares

+562.47K

Net value

-$373.54K

Derivative Transactions0
No derivative transactions reported
HOWELL STEPHEN MITCHELL JR. — Insider Transaction (Form 4) Filed Jan 5, 2026 | Finecho