Ku Guohua

Average Profitability
<0.0001%
Insider Buys Quantity
9
Insider Buys Sum
$26.53M
Insider Sells Quantity
8
Insider Sells Sum
$2.21M

Insider Activity of Ku Guohua

The largest purchase of all time was on 2014-09-15 and amounted to 13829074 shares of Smart Powerr Corp. for $18.95M.

The largest sale of all time was on 2007-08-23 and amounted to 8160863 shares of Smart Powerr Corp. for $2.04M.

Biography of Ku Guohua

No biography is available at this moment.

2017-11-30SaleSmart Powerr Corp.
CREG
Chief Executive Officer
3,042
0.0364%
$3.15$9,582-49.53%
2017-09-13SaleSmart Powerr Corp.
CREG
Chief Executive Officer
8
<0.0001%
$1.16$9+41.88%
2016-03-09SaleSmart Powerr Corp.
CREG
Chief Executive Officer
266
0.0003%
$0.31$83-41.72%
2015-12-15SaleSmart Powerr Corp.
CREG
Chief Executive Officer
665
0.0008%
$0.32$213-30.59%
2014-09-15PurchaseSmart Powerr Corp.
CREG
CEO and Chairman of the Board
13.83M
22.7385%
$1.37$18.95M-21.05%
2011-06-21PurchaseSmart Powerr Corp.
CREG
CEO and Chairman of the Board
2,200
0.0054%
$2.16$4,747-41.15%
2011-06-20PurchaseSmart Powerr Corp.
CREG
CEO and Chairman of the Board
4,900
0.0116%
$2.08$10,213-40.67%
2011-06-17PurchaseSmart Powerr Corp.
CREG
CEO and Chairman of the Board
5,500
0.0133%
$2.13$11,723-40.67%
2011-06-16PurchaseSmart Powerr Corp.
CREG
CEO and Chairman of the Board
8,900
0.0208%
$2.11$18,808-41.82%
2011-06-14PurchaseSmart Powerr Corp.
CREG
CEO and Chairman of the Board
7,700
0.0181%
$2.20$16,917-43.69%
2011-06-13PurchaseSmart Powerr Corp.
CREG
CEO and Chairman of the Board
19,300
0.0439%
$2.01$38,743-40.19%
2011-06-10PurchaseSmart Powerr Corp.
CREG
CEO and Chairman of the Board
1,500
0.0036%
$1.94$2,905-34.21%
2011-01-19SaleSmart Powerr Corp.
CREG
CEO and Chairman of the Board
159,352
0.127%
$1.00$159,352-40.47%
2008-12-24PurchaseSmart Powerr Corp.
CREG
Chief Executive Officer
18.71M
51.3574%
$0.40$7.48M+177.5%
2007-08-23SaleSmart Powerr Corp.
CREG
Pres, Chairman, Chief Tech Off
8.16M
45.7625%
$0.25$2.04M+419.23%
2007-08-22SaleSmart Powerr Corp.
CREG
Pres, Chairman, Chief Tech Off
623,410
$0$0+440%
2007-06-21SaleSmart Powerr Corp.
CREG
Pres, Chrmn, Chief Tech Offcr
289,427
$0$0+486.96%
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