KRALL MICHAEL L

CIK 00010537671 companyEL CAJON, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001053767

Recent Transactions

30 trades

Award
PURE BIOSCIENCE, INC.$PURE
Stock Option
2013-01-24+40,000→ 40,000 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock Option
2011-03-15+550,000→ 550,000 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock Option
2011-02-25+550,000→ 550,000 total
Tax Payment
PURE BIOSCIENCE, INC.$PURE
Common Stock
2011-01-04$2.20/sh−36,137→ 1,281,796 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Common Stock
2011-01-04$0.53/sh+150,000→ 1,281,796 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock Option
2011-01-04−150,000→ 0 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock Options
2010-05-19+2,500→ 2,500 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock Option
2010-05-06+200,000→ 200,000 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Common Stock
2009-12-18$0.53/sh+350,000→ 1,167,933 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Options
2009-12-18−350,000→ 0 total
Tax Payment
PURE BIOSCIENCE, INC.$PURE
Common Stock
2009-12-18$1.62/sh−114,507→ 1,167,933 total
Tax Payment
PURE BIOSCIENCE, INC.$PURE
Common Stock
2009-11-25$1.94/sh−12,860→ 932,440 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock Options
2009-11-25−50,000→ 0 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Common Stock
2009-11-25$0.53/sh+50,000→ 932,440 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock Options
2009-05-14+200,000→ 200,000 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock Options
2009-05-14+2,500→ 2,500 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Common Stock
2008-12-19$0.53/sh+323,917→ 964,050 total
Tax Payment
PURE BIOSCIENCE, INC.$PURE
Common Stock
2008-12-19$3.23/sh−53,155→ 964,050 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Option
2008-12-19−50,000→ 0 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Option
2008-12-19−23,917→ 0 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Option
2008-12-19−200,000→ 0 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock Options
2008-04-09+50,000→ 50,000 total
Sale
PURE BIOSCIENCE, INC.$PURE
Common Stock
2007-07-30$3.40/sh−39,314→ 693,388 total
Sale
PURE BIOSCIENCE, INC.$PURE
Common Stock
2007-07-26$3.52/sh−54,653→ 732,703 total
Award
PURE BIOSCIENCE, INC.$PURE
Options
2007-05-23+50,000→ 50,000 total
Tax Payment
PURE BIOSCIENCE, INC.$PURE
Common Stock
2007-01-31$0.53/sh+75,234→ 787,356 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Option
2007-01-31−100,000→ 0 total
Award
PURE BIOSCIENCE, INC.$PURE
Options
2004-12-27+100,000→ 1,211,250 total
Award
PURE BIOSCIENCE, INC.$PURE
Options
2004-12-27+350,000→ 1,211,250 total
Award
PURE BIOSCIENCE, INC.$PURE
Options
2004-12-27+30,000→ 1,211,250 total

Companies

PURE BIOSCIENCE, INC.
Director, Chief Executive Officer
$PURE

Recent Filings

Address

1725 GILLESPIE WAY

EL CAJON, CA, 92020

View on SEC.gov