Huang Erke

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Huang Erke
CIK #0002046456
EDGAR Form CIK 2011 - 2026
3 [0002046456]
4 [0002046456]
Form 3/4/5 Subject 2011 - 2026
Golden Bull Ltd
Huang Erke
WhiteFiber Inc
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Golden Bull Ltd BTBT
Ordinary Shares, $.01 par value
2026-03-25 Option exercise 750,000
Golden Bull Ltd BTBT
Restricted Stock Units · derivative
2026-03-25 Grant 750,000 $0.00
WhiteFiber Inc WYFI
Restricted Stock Units · derivative
2026-03-19 Grant 66,094 $0.00
WhiteFiber Inc WYFI
Ordinary Shares, $.01 par value
2026-03-19 Option exercise 66,094
Golden Bull Ltd BTBT
Ordinary Shares, $.01 par value
2026-01-28 Option exercise 205,000 $1.89 387,450
Golden Bull Ltd BTBT
Restricted Stock Unit · derivative
2026-01-28 Grant 205,000 $0.00
Golden Bull Ltd BTBT
Ordinary Shares, $.01 par value
2025-11-21 Sell 410,636 $2.01 825,378
Golden Bull Ltd BTBT
Ordinary Shares, $.01 par value
2025-11-20 Sell 1,089,364 $2.18 2,374,814
WhiteFiber Inc WYFI
Restricted Stock Units · derivative
2025-10-15 Grant 88,235 $0.00
WhiteFiber Inc WYFI
Ordinary Shares, $.01 par value
2025-10-15 Option exercise 88,235
Golden Bull Ltd BTBT
Restricted Stock Units · derivative
2025-10-15 Grant 325,000 $0.00
Golden Bull Ltd BTBT
Ordinary Shares, $.01 par value
2025-10-15 Option exercise 325,000
Golden Bull Ltd BTBT
Ordinary Shares, $.01 par value
2025-07-25 Option exercise 300,000
Golden Bull Ltd BTBT
Restricted Stock Units · derivative
2025-07-25 Grant 300,000 $0.00
Golden Bull Ltd BTBT
Restricted Stock Units · derivative
2025-07-16 Grant 255,000 $0.00
Golden Bull Ltd BTBT
Ordinary Shares, $.01 par value
2025-07-16 Option exercise 255,000
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