Zhang Tengfei

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Zhang Tengfei
CIK #0001525241
EDGAR Form CIK 2011 - 2026
4 [0001525241]
Form 3/4/5 Subject 2011 - 2026
Gulf Resources Inc
Zhang Tengfei
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Gulf Resources Inc GURE
Common Stock
2023-06-22 Sell 2,000 $2.51 5,020
Gulf Resources Inc GURE
Common Stock
2022-10-07 Grant 1,000
Gulf Resources Inc GURE
Common Stock
2021-05-10 Grant 1,000
Gulf Resources Inc GURE
Common Stock, par value $0.0005 per share
2020-09-21 Grant 1,000
Gulf Resources Inc GURE
Common Stock, par value $0.0005 per share · derivative
2019-05-17 Option exercise 12,500
Gulf Resources Inc GURE
Common Stock, par value $0.0005 per share
2019-05-17 Tax withheld 5,195 $0.71 3,688
Gulf Resources Inc GURE
Common Stock, par value $0.0005 per share · derivative
2018-12-03 Grant 12,500 $0.00
Gulf Resources Inc GFRE
Option to purchase Common Stock, par value $0.0005 per share · derivative
2015-07-01 Grant 12,500
Gulf Resources Inc GFRE
Common Stock, par value $0.0005 per share
2015-06-09 Conversion 6,142 $1.17 7,186
Gulf Resources Inc GFRE
Common Stock, par value $0.0005 per share · derivative
2015-06-09 Tax withheld 12,500 $0.00
Gulf Resources Inc GFRE
Common Stock, par value $0.0005 per shar · derivative
2015-06-09 Tax withheld 12,500 $0.00
Gulf Resources Inc GFRE
Common Stock, par value $0.0005 per share
2015-06-09 Conversion 5,870 $1.22 7,161
Gulf Resources Inc GURE
Option to purchase Common Stock, par value $0.0005 per share · derivative
2014-06-30 Grant 12,500
Gulf Resources Inc GURE
Option to purchase Common Stock, par value $0.0005 per share · derivative
2013-07-02 Grant 12,500
Gulf Resources Inc GURE
Option to purchase Common Stock, par value $0.0005 per share · derivative
2012-07-02 Grant 12,500
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