Home/Insiders/CHEN CHAOMEI
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SEC Insider//CIK 0001222050

CHEN CHAOMEI

CIK 00012220502 companiesSAN FRANCISCO, CA

Transactions

45

Companies

2

Filings

7

CIK

0001222050

Recent Transactions

45 trades
  • Exercise/Conversion

    Stock Option (right to buy)

    2015-12-1875,000568,108 total
  • Exercise/Conversion

    Common Stock

    2015-12-18$0.18/sh+75,000691,620 total
  • Sale

    Common Stock

    2015-12-18$11.59/sh75,000616,620 total
  • Exercise/Conversion

    Common Stock

    2015-11-18$0.18/sh+75,000691,620 total
  • Exercise/Conversion

    Stock Option (right to buy)

    2015-11-1875,000643,108 total
  • Sale

    Common Stock

    2015-11-18$12.80/sh75,000616,620 total
  • Sale

    Common Stock

    2015-10-08$14.63/sh75,000616,620 total
  • Exercise/Conversion

    Stock Option (right to buy)

    2015-10-0875,000718,108 total
  • Exercise/Conversion

    Common Stock

    2015-10-08$0.18/sh+75,000691,620 total
  • Exercise/Conversion

    Stock Option (right to buy)

    2015-09-1875,000793,108 total
  • Sale

    Common Stock

    2015-09-18$13.53/sh75,000616,620 total
  • Exercise/Conversion

    Common Stock

    2015-09-18$0.18/sh+75,000691,620 total
  • Exercise/Conversion

    Common Stock

    2015-08-18$0.18/sh+75,000691,620 total
  • Exercise/Conversion

    Stock Option (right to buy)

    2015-08-1875,000868,108 total
  • Sale

    Common Stock

    2015-08-18$13.31/sh75,000616,620 total
  • Gift

    Common Stock

    2015-08-13143,000616,620 total
  • Exercise/Conversion

    Stock Option (right to buy)

    2015-08-0493,028943,108 total
  • Exercise/Conversion

    Common Stock

    2015-08-04$0.18/sh+93,028759,620 total
  • Exercise/Conversion

    Stock Option (right to buy)

    2015-07-08150,0001,036,136 total
  • Sale

    Common Stock

    2015-07-08$14.20/sh150,000666,592 total
  • Exercise/Conversion

    Common Stock

    2015-07-08$0.18/sh+150,000816,592 total
  • Exercise/Conversion

    Stock Option (right to buy)

    2015-06-30100,0001,186,136 total
  • Exercise/Conversion

    Common Stock

    2015-06-30$0.18/sh+100,000666,592 total
  • Exercise/Conversion

    Stock Option (right to buy)

    2015-06-266,968319,676 total
  • Exercise/Conversion

    Common Stock

    2015-06-26$4.99/sh+6,968566,592 total
  • Tax Payment

    Common Stock

    2005-07-15$17945.00/sh108240,258 total
  • Sale

    Common Stock

    2005-05-27$17.74/sh55,000240,366 total
  • Tax Payment

    Common Stock

    2005-01-29$16.46/sh10,498292,132 total
  • Tax Payment

    Common Stock

    2005-01-29$16.46/sh10,734295,366 total
  • Tax Payment

    Common Stock

    2005-01-29$16.46/sh2363,234 total
  • Award

    Stock Option (Right to Buy)

    2005-01-25+1,5001,500 total
  • Award

    Common Stock

    2005-01-25+5003,470 total
  • Award

    Common Stock

    2005-01-25+26,000302,630 total
  • Award

    Common Stock

    2005-01-25+26,500306,100 total
  • Award

    Stock Option (Right to Buy)

    2005-01-25+88,00088,000 total
  • Award

    Stock Option (Right to Buy)

    2005-01-25+86,50086,500 total
  • Award

    Common Stock

    2004-07-15+1,500279,600 total
  • Award

    Common Stock

    2004-07-15+1,5002,970 total
  • Tax Payment

    Common Stock

    2004-01-29$12.62/sh180278,100 total
  • Award

    Common Stock

    2004-01-27+40,531277,030 total
  • Award

    Employee Stock Option (right to buy)

    2004-01-27+99,60099,600 total
  • Tax Payment

    Common Stock

    2003-08-26$9.72/sh29,792236,499 total
  • Tax Payment

    Common Stock

    2003-08-26$9.72/sh29,792236,499 total
  • Award

    Employee Stock Option (right to buy)

    2003-04-29+256,000256,000 total
  • Award

    Common Stock

    2003-01-29+14,541267,541 total