Stock chart
Ticker: SINA Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2006-12-12 2006-12-08 S Sale

LIN HURST

Non-Executive Director
53,700 -18.5%
29.00
USD
53,700 -18.5% 29.00 USD 1,557,300
2006-12-12 2006-12-08 S Sale

LIN HURST

Non-Executive Director
100 -0.0%
29.01
USD
100 -0.0% 29.01 USD 2,901
2006-12-12 2006-12-08 S Sale

LIN HURST

Non-Executive Director
1,200 -0.4%
29.03
USD
1,200 -0.4% 29.03 USD 34,836
2006-11-17 2006-11-16 S Sale

WANG YAN

Non-Executive Director
42,516 -100.0%
28.90
USD
42,516 -100.0% 28.90 USD 1,228,712
2006-11-17 2006-11-15 S Sale

WANG YAN

Non-Executive Director
85,177 -100.0%
28.90
USD
85,177 -100.0% 28.90 USD 2,461,615
2006-11-17 2006-11-15 S Sale

WANG YAN

Non-Executive Director
500 -0.6%
28.92
USD
500 -0.6% 28.92 USD 14,460
2006-11-17 2006-11-15 S Sale

WANG YAN

Non-Executive Director
1,807 -2.1%
28.94
USD
1,807 -2.1% 28.94 USD 52,295
2006-09-12 2006-09-11 S Sale

TSIANG BENJAMIN S

Executive Vice President

Officer
31,250 -22.2%
26.40
USD
31,250 -22.2% 26.40 USD 825,013
2006-09-12 2006-09-08 S Sale

LIN HURST

Non-Executive Director
50,000 -17.5%
26.01
USD
50,000 -17.5% 26.01 USD 1,300,670
2006-06-09 2006-06-08 S Sale

LIN HURST

Non-Executive Director
28,734 -10.8%
24.80
USD
28,734 -10.8% 24.80 USD 712,603
2006-06-01 2006-05-31 S Sale

TSIANG BENJAMIN S

EVP of Product Development

Officer
100,000 -47.7%
24.87
USD
100,000 -47.7% 24.87 USD 2,487,000
2005-12-09 2005-12-06 S Sale

TAN LIP BU

Non-Executive Director
647 -17.7%
25.90
USD
647 -17.7% 25.90 USD 16,757
2005-12-09 2005-11-14 S Sale

TAN LIP BU

Non-Executive Director
300 -7.6%
25.02
USD
300 -7.6% 25.02 USD 7,506
2005-12-09 2005-11-09 S Sale

TAN LIP BU

Non-Executive Director
1,500 -27.5%
24.68
USD
1,500 -27.5% 24.68 USD 37,015
2005-06-09 2005-06-07 S Sale

TSIANG BENJAMIN S

EVP of Product Development

Officer
11,650 -5.3%
31.48
USD
11,650 -5.3% 31.48 USD 366,711
2005-06-02 2005-05-31 S Sale

TSIANG BENJAMIN S

EVP of Product Development

Officer
12,100 -5.5%
28.00
USD
12,100 -5.5% 28.00 USD 338,800
2005-02-14 2005-02-11 S Sale

TAN LIP BU

Non-Executive Director
3,000 -35.5%
23.59
USD
3,000 -35.5% 23.59 USD 70,766
2005-02-14 2005-02-10 S Sale

TAN LIP BU

Non-Executive Director
2,000 -17.3%
23.29
USD
2,000 -17.3% 23.29 USD 46,580
2004-12-03 2004-12-02 S Sale

Chen Xiaotao

Non-Executive Director
37,500 -100.0%
39.19
USD
37,500 -100.0% 39.19 USD 1,469,554
2004-12-03 2004-12-01 S Sale

CHANG LI CHENG

EVP & Chief Marketing Officer

Officer
27,000 -100.0%
38.71
USD
27,000 -100.0% 38.71 USD 1,045,132
2004-11-24 2004-11-22 S Sale

LIN HURST

Co-COO

Officer
79,519 -25.2%
35.74
USD
79,519 -25.2% 35.74 USD 2,841,953
2004-11-24 2004-11-22 S Sale

LIN HURST

Co-COO

Officer
16,314 -4.9%
36.25
USD
16,314 -4.9% 36.25 USD 591,383
2004-11-23 2004-11-19 S Sale

CHAO CHARLES GUOWEI

CFO & Co-COO

Officer
55,000 -99.3%
37.03
USD
55,000 -99.3% 37.03 USD 2,036,452
2004-11-23 2004-11-19 S Sale

WANG YAN

CEO

Executive Director
700 -100.0%
37.03
USD
700 -100.0% 37.03 USD 25,921
2004-11-23 2004-11-19 S Sale

WANG YAN

CEO

Executive Director
53,300 -98.7%
37.00
USD
53,300 -98.7% 37.00 USD 1,972,100
2004-11-22 2004-11-18 S Sale

CHEN PEHONG

Non-Executive Director
27,500 -100.0%
37.02
USD
27,500 -100.0% 37.02 USD 1,018,075
2004-11-19 2004-11-18 S Sale

TSAO TER FUNG

Non-Executive Director
60,000 -85.7%
37.54
USD
60,000 -85.7% 37.54 USD 2,252,430
2004-11-19 2004-11-17 S Sale

TSAO TER FUNG

Non-Executive Director
50,000 -41.7%
38.94
USD
50,000 -41.7% 38.94 USD 1,946,760
2004-11-19 2004-11-17 S Sale

CHANG LI CHENG

EVP & Chief Marketing Officer

Officer
22,600 -100.0%
38.27
USD
22,600 -100.0% 38.27 USD 864,907
2004-11-10 2004-11-08 S Sale

CHIANG DANIEL

Non-Executive Director
67,000 -14.7%
34.66
USD
67,000 -14.7% 34.66 USD 2,321,912
2004-11-05 2004-11-04 S Sale

CHIANG DANIEL

Non-Executive Director
20,000 -4.2%
34.55
USD
20,000 -4.2% 34.55 USD 690,986
2004-11-05 2004-11-03 S Sale

CHIANG DANIEL

Non-Executive Director
113,000 -19.2%
34.53
USD
113,000 -19.2% 34.53 USD 3,902,399
2004-11-03 2004-10-29 S Sale

LIN HURST

Co-Chief Operating Officer

Officer
120,000 -33.7%
33.27
USD
120,000 -33.7% 33.27 USD 3,992,076
2004-11-03 2004-10-29 S Sale

TSIANG BENJAMIN S

EVP of Product Development

Officer
25,000 -10.6%
33.16
USD
25,000 -10.6% 33.16 USD 828,950
2004-11-02 2004-10-29 S Sale

CHAO CHARLES GUOWEI

CFO & Co-COO

Officer
100,000 -99.6%
33.42
USD
100,000 -99.6% 33.42 USD 3,342,370
2004-11-02 2004-10-29 S Sale

WANG YAN

chief executive officer

Executive Director
100,000 -100.0%
33.00
USD
100,000 -100.0% 33.00 USD 3,300,290
2004-06-02 2004-06-01 S Sale

TSIANG BENJAMIN S

EVP of Product Development

Officer
30,000 -12.5%
37.00
USD
30,000 -12.5% 37.00 USD 1,110,000
2004-06-02 2004-05-28 S Sale

TSIANG BENJAMIN S

EVP of Product Development

Officer
20,000 -7.7%
35.55
USD
20,000 -7.7% 35.55 USD 711,000
2004-02-25 2004-02-23 S Sale

TSIANG BENJAMIN S

EVP of Product Development

20,000 -7.1%
42.56
USD
20,000 -7.1% 42.56 USD 851,204
2004-02-20 2004-02-18 S Sale

WANG YAN

chief executive officer

Executive Director
50,000 -100.0%
43.58
USD
50,000 -100.0% 43.58 USD 2,179,105
2004-02-20 2004-02-18 S Sale

LIN HURST

chief operating officer

50,000 -17.5%
43.81
USD
50,000 -17.5% 43.81 USD 2,190,710
2004-02-20 2004-02-18 S Sale

CHAO CHARLES GUOWEI

chief financial officer

50,000 -99.2%
43.90
USD
50,000 -99.2% 43.90 USD 2,195,000
2004-02-13 2004-02-12 S Sale

BEST UNIVERSE GROUP LTD

Large shareholder
700,000 -12.7%
41.47
USD
700,000 -12.7% 41.47 USD 29,026,480
2004-02-13 2004-02-12 S Sale

LAN YANG

Large shareholder
700,000 -12.7%
41.47
USD
700,000 -12.7% 41.47 USD 29,026,480
2004-02-13 2004-02-12 S Sale

STONE ELECTRONIC TECHNOLOGY LTD

Large shareholder
700,000 -12.7%
41.47
USD
700,000 -12.7% 41.47 USD 29,026,480
2004-02-13 2004-02-12 S Sale

SUN STONE MEDIA GROUP LTD

Large shareholder
700,000 -12.7%
41.47
USD
700,000 -12.7% 41.47 USD 29,026,480
2004-02-13 2004-02-12 S Sale

CHEN PEHONG

20,762 -100.0%
41.11
USD
20,762 -100.0% 41.11 USD 853,578
2004-02-13 2004-02-12 S Sale

STONE GROUP CORP

Large shareholder
700,000 -12.7%
41.47
USD
700,000 -12.7% 41.47 USD 29,026,480
2004-02-13 2004-02-12 S Sale

FASTEP LTD

Large shareholder
700,000 -12.7%
41.47
USD
700,000 -12.7% 41.47 USD 29,026,480
2004-02-13 2004-02-12 S Sale

WU BRUNO

Large shareholder
700,000 -12.7%
41.47
USD
700,000 -12.7% 41.47 USD 29,026,480
2004-02-13 2004-02-11 S Sale

BEST UNIVERSE GROUP LTD

Large shareholder
362,587 -6.2%
42.00
USD
362,587 -6.2% 42.00 USD 15,228,654
2004-02-13 2004-02-11 S Sale

LAN YANG

Large shareholder
362,587 -6.2%
42.00
USD
362,587 -6.2% 42.00 USD 15,228,654
2004-02-13 2004-02-11 S Sale

STONE ELECTRONIC TECHNOLOGY LTD

Large shareholder
362,587 -6.2%
42.00
USD
362,587 -6.2% 42.00 USD 15,228,654
2004-02-13 2004-02-11 S Sale

SUN STONE MEDIA GROUP LTD

Large shareholder
362,587 -6.2%
42.00
USD
362,587 -6.2% 42.00 USD 15,228,654
2004-02-13 2004-02-11 S Sale

STONE GROUP CORP

Large shareholder
362,587 -6.2%
42.00
USD
362,587 -6.2% 42.00 USD 15,228,654
2004-02-13 2004-02-11 S Sale

DUAN YONGJI

40,963 -100.0%
42.00
USD
40,963 -100.0% 42.00 USD 1,720,516
2004-02-13 2004-02-11 S Sale

FASTEP LTD

Large shareholder
362,587 -6.2%
42.00
USD
362,587 -6.2% 42.00 USD 15,228,654
2004-02-13 2004-02-11 S Sale

WU BRUNO

Large shareholder
362,587 -6.2%
42.00
USD
362,587 -6.2% 42.00 USD 15,228,654
2004-02-11 2004-02-10 S Sale

DUAN YONGJI

41,537 -50.3%
42.18
USD
41,537 -50.3% 42.18 USD 1,752,151
2004-02-10 2004-02-10 S Sale

CHIANG DANIEL

43,400 -6.9%
42.17
USD
43,400 -6.9% 42.17 USD 1,830,278
2004-02-11 2004-02-09 S Sale

SUN STONE MEDIA GROUP LTD

Large shareholder
536,332 -8.4%
43.06
USD
536,332 -8.4% 43.06 USD 23,096,762
2004-02-11 2004-02-09 S Sale

WU BRUNO

Large shareholder
536,332 -8.4%
43.06
USD
536,332 -8.4% 43.06 USD 23,096,762
2004-02-11 2004-02-09 S Sale

STONE ELECTRONIC TECHNOLOGY LTD

Large shareholder
536,332 -8.4%
43.06
USD
536,332 -8.4% 43.06 USD 23,096,762
2004-02-11 2004-02-09 S Sale

DUAN YONGJI

75,000 -100.0%
43.18
USD
75,000 -100.0% 43.18 USD 3,238,178
2004-02-11 2004-02-09 S Sale

BEST UNIVERSE GROUP LTD

Large shareholder
536,332 -8.4%
43.06
USD
536,332 -8.4% 43.06 USD 23,096,762
2004-02-11 2004-02-09 S Sale

LAN YANG

Large shareholder
536,332 -8.4%
43.06
USD
536,332 -8.4% 43.06 USD 23,096,762
2004-02-11 2004-02-09 S Sale

CHANG LI CHENG

EVP & Chief Marketing Officer

20,000 -100.0%
42.66
USD
20,000 -100.0% 42.66 USD 853,266
2004-02-11 2004-02-09 S Sale

STONE GROUP CORP

Large shareholder
536,332 -8.4%
43.06
USD
536,332 -8.4% 43.06 USD 23,096,762
2004-02-11 2004-02-09 S Sale

FASTEP LTD

Large shareholder
536,332 -8.4%
43.06
USD
536,332 -8.4% 43.06 USD 23,096,762
2004-02-10 2004-02-09 S Sale

CHIANG DANIEL

256,600 -28.9%
42.84
USD
256,600 -28.9% 42.84 USD 10,991,846