Zhang Tao

Number of records: 2
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
03-Apr-12 9:55 PM
View: 
Hoku Scientific, Inc. (HOKU) 31-Mar-12Payment of Exercise 9,167$0.63$5,775.21(25%)
37.14K to 27.97K
94%
03-Jun-11 5:51 PM
View: 
Hoku Scientific, Inc. (HOKU) 01-Jun-11Grant 40,947----100%
0 to 40.95K