Yamamoto Jay Koichi Insider Trades & Stock Holdings

General Counsel & Secretary · KULR Technology Group, Inc. · Latest filing Jun 11, 2026

Yamamoto Jay Koichi, General Counsel & Secretary at KULR Technology Group, Inc. has 1 Form 4 trade on file since Jun 11, 2026. Latest filing: disposed of 9.51K shares of $KULR on Jun 11, 2026 at $3.82.

Trades on file

1

Open-market bought

$0

Open-market sold

$0

Net open-market

$0

Latest filing

Jun 11, 2026

All insider trades by Yamamoto Jay Koichi

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 11, 2026	$KULR	Sell (Tax withholding)	9.51K	$3.82	$36.32K			+3.7%	-22.5%		General Counsel & Secretary		Read

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Yamamoto Jay Koichi traded

• $KULR

Frequently asked questions

What was Yamamoto Jay Koichi's latest insider trade?

disposed of 9.51K shares of $KULR on Jun 11, 2026 at $3.82.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.