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Yamamoto Jay Koichi
Yamamoto Jay Koichi
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Total trades
3
Bought (open market)
$0
Sold (open market)
$0
Tickers traded
1
Recent trades
Most recent Form 4 filings by Yamamoto Jay Koichi.
Yamamoto Jay Koichi
tax-withheld
9,507 shares of
KULR
at $3.82
$36K
Jun 11
· filed
Jun 12
Details
Yamamoto Jay Koichi
tax-withheld
9,493 shares of
KULR
at $3.93
$37K
Dec 6, 2025
· filed
Dec 9, 2025
Details
Yamamoto Jay Koichi
granted
187,500 shares of
KULR
at $0
Nov 24, 2025
· filed
Nov 26, 2025
Details
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