Stephen Mitchell Howell Jr. Riot Blockchain, Inc. (RIOT) insider trading activity

RIOT Quotes by TradingView

Stephen Mitchell Howell Jr. is COO of Riot Blockchain, Inc.. Currently has a direct ownership of 802,785 shares of RIOT, which is worth approximately $9.18 Million. The most recent transaction as insider was on Jul 01, 2025, when has been sold 20,345 shares (Common Stock) at a price of $11.27 per share, resulting in proceeds of $229,288. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 803K
79.9% 3M change
79.9% 12M change
Total Value Held $9.18 Million

Stephen Mitchell Howell Jr. Transaction History

Date Transaction Value Shares Traded Shares Held Form
Jul 01 2025
SELL
Payment of exercise price or tax liability
$229,288 $11.27 p/Share
20,345 Reduced 2.47%
802,785 Common Stock
Jul 01 2025
BUY
Grant, award, or other acquisition
-
665,483 Added 31.19%
1,468,268 Common Stock
Jul 01 2024
SELL
Payment of exercise price or tax liability
$31,720 $9.95 p/Share
3,188 Reduced 0.71%
446,246 Common Stock
Jul 01 2024
BUY
Grant, award, or other acquisition
-
376,884 Added 31.41%
823,130 Common Stock
SMH

Stephen Mitchell Howell Jr.

COO
Castle Rock, CO

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