Jay Koichi Yamamoto is General Counsel & Secretary of KULR Technology Group, Inc.. Currently has a direct ownership of 13,945 shares of KULR, which is worth approximately $37,512. The most recent transaction as insider was on Dec 06, 2025, when has been sold 9,493 shares (Common Stock) at a price of $3.93 per share, resulting in proceeds of $37,307. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 13.9K
n/a 3M change
n/a 12M change
Total Value Held $37,512

Jay Koichi Yamamoto Transaction History

Date Transaction Value Shares Traded Shares Held Form
Dec 06 2025
SELL
Payment of exercise price or tax liability
$37,307 $3.93 p/Share
9,493 Reduced 40.5%
13,945 Common Stock
Nov 24 2025
BUY
Grant, award, or other acquisition
-
187,500 Added 50.0%
187,500 Common Stock
JKY

Jay Koichi Yamamoto

General Counsel & Secretary
Webster, TX

Track Institutional and Insider Activities on KULR

Follow KULR Technology Group, Inc. and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells KULR shares.

Notify only if

Insider Trading

Get notified when an Kulr Technology Group, Inc. insider buys or sells KULR shares.

Notify only if

News

Receive news related to KULR Technology Group, Inc.

Track Activities on KULR