Home/Insiders/NIERENBERG NICOLAS
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SEC Insider//CIK 0001078005

NIERENBERG NICOLAS

CIK 00010780051 companySAN MATEO, CA

Transactions

50

Companies

1

Filings

6

CIK

0001078005

Recent Transactions

50 trades
  • Disposition from Tender

    Common Stock

    2015-01-16$6.60/sh209,2800 total
  • Disposition to Issuer

    Stock option (right to buy)

    2015-01-16100,0000 total
  • Exercise/Conversion

    Common Stock

    2009-08-14$1.49/sh+5,483258,961 total
  • Exercise/Conversion

    Option (right to buy)

    2009-08-145,483100,000 total
  • Exercise/Conversion

    Common Stock

    2009-08-14$1.49/sh+6,626253,478 total
  • Sale

    Common Stock

    2009-08-14$5.71/sh12,109246,852 total
  • Exercise/Conversion

    Option (right to buy)

    2009-08-146,626105,483 total
  • Sale

    Common Stock

    2009-08-13$5.75/sh6,000246,852 total
  • Exercise/Conversion

    Common Stock

    2009-08-13$1.49/sh+6,000252,852 total
  • Exercise/Conversion

    Option (right to buy)

    2009-08-136,000112,109 total
  • Exercise/Conversion

    Common Stock

    2009-08-12$1.49/sh+6,670266,852 total
  • Exercise/Conversion

    Option (right to buy)

    2009-08-126,670118,109 total
  • Exercise/Conversion

    Option (right to buy)

    2009-08-1213,330124,779 total
  • Exercise/Conversion

    Common Stock

    2009-08-12$1.49/sh+13,330260,182 total
  • Sale

    Common Stock

    2009-08-12$5.75/sh20,000246,852 total
  • Sale

    Common Stock

    2009-08-11$5.71/sh40,000246,852 total
  • Exercise/Conversion

    Common Stock

    2009-08-11$1.49/sh+40,000286,852 total
  • Exercise/Conversion

    Option (right to buy)

    2009-08-1140,000138,109 total
  • Exercise/Conversion

    Option (right to buy)

    2009-08-1016,852178,109 total
  • Sale

    Common Stock

    2009-08-10$5.76/sh16,852246,852 total
  • Exercise/Conversion

    Common Stock

    2009-08-10$1.49/sh+16,852263,704 total
  • Exercise/Conversion

    Common Stock

    2009-08-07$1.49/sh+31,200278,052 total
  • Sale

    Common Stock

    2009-08-07$5.73/sh31,200246,852 total
  • Exercise/Conversion

    Option (right to buy)

    2009-08-0731,200194,961 total
  • Sale

    Common Stock

    2009-08-06$5.69/sh40,000246,852 total
  • Exercise/Conversion

    Option (right to buy)

    2009-08-0640,000226,161 total
  • Exercise/Conversion

    Common Stock

    2009-08-06$1.49/sh+40,000286,852 total
  • Sale

    Common Stock

    2009-08-05$5.62/sh29,200246,852 total
  • Exercise/Conversion

    Option (right to buy)

    2009-08-0520,000266,161 total
  • Exercise/Conversion

    Common Stock

    2009-08-05$1.49/sh+20,000266,852 total
  • Sale

    Common Stock

    2009-08-05$5.65/sh20,000246,852 total
  • Sale

    Common Stock

    2009-08-04$5.50/sh60,000276,052 total
  • Sale

    Common Stock

    2009-08-03$5.28/sh42,200336,052 total
  • Sale

    Common Stock

    2009-07-31$5.35/sh48,600378,252 total
  • Sale

    Common Stock

    2009-07-30$5.28/sh20,000426,852 total
  • Exercise/Conversion

    Option (right to buy)

    2009-05-2911,700286,161 total
  • Sale

    Common Stock

    2009-05-29$4.75/sh11,700446,852 total
  • Exercise/Conversion

    Common Stock

    2009-05-29$1.49/sh+11,700458,552 total
  • Sale

    Common Stock

    2009-05-27$4.75/sh38,300446,852 total
  • Exercise/Conversion

    Common Stock

    2009-05-27$1.49/sh+38,300485,152 total
  • Exercise/Conversion

    Option (right to buy)

    2009-05-2738,300297,861 total
  • Exercise/Conversion

    Common Stock

    2009-05-20$1.49/sh+50,000496,852 total
  • Exercise/Conversion

    Option (right to buy)

    2009-05-2050,000336,161 total
  • Sale

    Common Stock

    2009-05-20$4.99/sh50,000446,852 total
  • Sale

    Common Stock

    2009-05-19$4.81/sh50,000446,852 total
  • Sale

    Common Stock

    2009-05-18$4.81/sh80,000496,852 total
  • Sale

    Common Stock

    2009-05-15$4.68/sh70,000576,852 total
  • Exercise/Conversion

    Common Stock

    2007-09-18$3.53/sh+95,00095,000 total
  • Sale

    Common Stock

    2007-09-18$6.50/sh120,0000 total
  • Exercise/Conversion

    Option (Right to Buy)

    2007-09-1895,000956,439 total