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SEC Insider//CIK 0001187025

GREENWOOD DAVID

CIK 00011870251 companyMENLO PARK, CA
SEC Profile

Transactions

50

Companies

1

Filings

3

CIK

0001187025

Recent Transactions

50 trades
  • Sale
    GERON CORP$GERN

    Common Stock

    2011-05-24$4.47/sh−4,462→ 788,036 total
  • Award
    GERON CORP$GERN

    Employee Stock Option (right to buy)

    2011-05-20+100,000→ 100,000 total
  • Award
    GERON CORP$GERN

    Common Stock

    2011-05-20+50,000→ 674,998 total
  • Award
    GERON CORP$GERN

    Common Stock

    2011-05-20+20,000→ 792,498 total
  • Award
    GERON CORP$GERN

    Common Stock

    2011-05-20+20,000→ 772,498 total
  • Award
    GERON CORP$GERN

    Common Stock

    2011-05-20+77,500→ 752,498 total
  • Award
    GERON CORP$GERN

    Employee Stock Option (right to buy)

    2011-03-09+150,000→ 150,000 total
  • Award
    GERON CORP$GERN

    Common Stock

    2011-03-09+75,000→ 624,998 total
  • Award
    GERON CORP$GERN

    Stock Option (right to buy)

    2009-05-29$6.52/sh+40,000→ 1,311,341 total
  • Award
    GERON CORP$GERN

    Common Stock

    2009-05-29+37,500→ 190,747 total
  • Award
    GERON CORP$GERN

    Stock Option (right to buy)

    2009-05-29$6.52/sh+20,000→ 1,271,341 total
  • Award
    GERON CORP$GERN

    Stock Option (right to buy)

    2009-05-29$6.52/sh+35,000→ 1,251,341 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2009-05-29$6.35/sh−3,416→ 153,247 total
  • Award
    GERON CORP$GERN

    Common Stock

    2009-05-29+50,000→ 240,747 total
  • Award
    GERON CORP$GERN

    Stock Option (right to buy)

    2009-05-29$6.52/sh+75,000→ 1,216,341 total
  • Award
    GERON CORP$GERN

    Stock Option (right to buy)

    2009-05-29$6.52/sh+40,000→ 1,311,341 total
  • Award
    GERON CORP$GERN

    Stock Option (right to buy)

    2009-05-29$6.52/sh+20,000→ 1,271,341 total
  • Award
    GERON CORP$GERN

    Common Stock

    2009-05-29+50,000→ 240,747 total
  • Award
    GERON CORP$GERN

    Stock Option (right to buy)

    2009-05-29$6.52/sh+35,000→ 1,251,341 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2009-05-29$6.35/sh−3,416→ 153,247 total
  • Award
    GERON CORP$GERN

    Common Stock

    2009-05-29+37,500→ 190,747 total
  • Award
    GERON CORP$GERN

    Stock Option (right to buy)

    2009-05-29$6.52/sh+75,000→ 1,216,341 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2009-01-05$4.90/sh−10,732→ 179,560 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2008-01-04$5.34/sh−11,039→ 171,783 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2008-01-04$5.34/sh−11,039→ 171,783 total
  • Discretionary Transaction
    GERON CORP$GERN

    Common Stock

    2008-01-02$5.73/sh+3,577→ 3,577 total
  • Discretionary Transaction
    GERON CORP$GERN

    Common Stock

    2008-01-02$5.73/sh+3,577→ 3,577 total
  • Gift
    GERON CORP$GERN

    Common Stock

    2006-07-13−800→ 16,177 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2006-01-09$8.56/sh−12,183→ 16,977 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2006-01-09$8.56/sh−12,183→ 16,977 total
  • Award
    GERON CORP$GERN

    Common Stock

    2006-01-06+16,212→ 29,160 total
  • Discretionary Transaction
    GERON CORP$GERN

    Common Stock

    2006-01-06$8.50/sh+2,117→ 12,948 total
  • Award
    GERON CORP$GERN

    Common Stock

    2006-01-06+16,212→ 29,160 total
  • Discretionary Transaction
    GERON CORP$GERN

    Common Stock

    2006-01-06$8.50/sh+2,117→ 12,948 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2005-01-13$8.57/sh−13,804→ 11,931 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2005-01-13$8.57/sh−13,804→ 11,931 total
  • Discretionary Transaction
    GERON CORP$GERN

    Common Stock

    2005-01-12$8.83/sh+1,812→ 8,600 total
  • Award
    GERON CORP$GERN

    Common Stock

    2005-01-12+17,135→ 25,735 total
  • Award
    GERON CORP$GERN

    Common Stock

    2005-01-12+17,135→ 25,735 total
  • Discretionary Transaction
    GERON CORP$GERN

    Common Stock

    2005-01-12$8.83/sh+1,812→ 8,600 total
  • Award
    GERON CORP$GERN

    Stock Option (right to buy)

    2004-05-27$7.56/sh+75,000→ 846,341 total
  • Award
    GERON CORP$GERN

    Stock Option (right to buy)

    2004-05-27$7.56/sh+75,000→ 846,341 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2004-04-06$9.50/sh−5,000→ 12,788 total
  • Exercise/Conversion
    GERON CORP$GERN

    Common Stock

    2004-04-06$3.76/sh+10,000→ 17,788 total
  • Gift
    GERON CORP$GERN

    Common Stock

    2004-04-06−4,000→ 7,788 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2004-04-06$9.50/sh−5,000→ 12,788 total
  • Sale
    GERON CORP$GERN

    Common Stock

    2004-04-06$9.55/sh−1,000→ 11,788 total
  • Gift
    GERON CORP$GERN

    Common Stock

    2004-04-06−1,000→ 6,788 total
  • Gift
    GERON CORP$GERN

    Common Stock

    2004-04-06−4,000→ 7,788 total
  • Exercise/Conversion
    GERON CORP$GERN

    Stock Option (Right to Buy)

    2004-04-06$3.76/sh−10,000→ 771,341 total

Companies

1

Recent Filings

3

Address

C/O GERON CORPORATION 230 CONSTITUTION DRIVE

MENLO PARK, CA, 94025

View on SEC.gov