SINGER DONNA

CIK 00012739761 companyEL CAJON, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001273976

Recent Transactions

41 trades

Award
PURE BIOSCIENCE, INC.$PURE
Stock Option
2013-01-24+25,000→ 25,000 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock Option
2011-03-15+500,000→ 500,000 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock Option
2011-02-25+500,000→ 500,000 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Common Stock
2010-11-03$0.53/sh+30,000→ 372,755 total
Sale
PURE BIOSCIENCE, INC.$PURE
Common Stock
2010-11-03$2.35/sh−30,000→ 372,755 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock Option
2010-11-03−30,000→ 0 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock Option
2010-10-06−60,000→ 30,000 total
Sale
PURE BIOSCIENCE, INC.$PURE
Common Stock
2010-10-06$2.38/sh−60,000→ 372,755 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Common Stock
2010-10-06$0.53/sh+60,000→ 372,755 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock Option
2010-08-04−10,000→ 90,000 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock Option
2010-08-04−20,000→ 0 total
Sale
PURE BIOSCIENCE, INC.$PURE
Common Stock
2010-08-04$2.62/sh−30,000→ 372,755 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Common Stock
2010-08-04$0.53/sh+30,000→ 372,755 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Common Stock
2010-07-08$0.53/sh+8,892→ 372,755 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock Option
2010-07-08−8,892→ 20,000 total
Sale
PURE BIOSCIENCE, INC.$PURE
Common Stock
2010-07-08$2.48/sh−8,892→ 372,755 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock Option
2010-07-07−21,108→ 20,000 total
Sale
PURE BIOSCIENCE, INC.$PURE
Common Stock
2010-07-07$2.03/sh−21,108→ 372,755 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Common Stock
2010-07-07$0.53/sh+21,108→ 372,755 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock Option
2010-05-06+80,000→ 80,000 total
Tax Payment
PURE BIOSCIENCE, INC.$PURE
Common Stock
2009-12-18$1.62/sh−81,791→ 372,755 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock options
2009-12-18−250,000→ 0 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Common Stock
2009-12-18$0.53/sh+250,000→ 372,755 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock options
2009-05-14+80,000→ 80,000 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock Option
2008-12-19−20,614→ 0 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock Option
2008-12-19−50,000→ 0 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Common Stock
2008-12-19$0.53/sh+120,164→ 204,546 total
Tax Payment
PURE BIOSCIENCE, INC.$PURE
Common Stock
2008-12-19$3.23/sh−19,793→ 204,546 total
Sale
PURE BIOSCIENCE, INC.$PURE
Common Stock
2008-12-19$3.01/sh−18,000→ 204,546 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Stock Option
2008-04-09−8,700→ 27,664 total
Sale
PURE BIOSCIENCE, INC.$PURE
Common Stock
2008-04-09$5.01/sh−8,700→ 121,725 total
Award
PURE BIOSCIENCE, INC.$PURE
Common Stock
2008-04-09$0.53/sh+8,700→ 121,725 total
Award
PURE BIOSCIENCE, INC.$PURE
Stock Option
2008-04-09+50,000→ 50,000 total
Sale
PURE BIOSCIENCE, INC.$PURE
Common Stock
2007-07-30$3.40/sh−19,731→ 100,935 total
Sale
PURE BIOSCIENCE, INC.$PURE
Common Stock
2007-07-26$3.52/sh−27,326→ 120,666 total
Award
PURE BIOSCIENCE, INC.$PURE
Options
2007-05-23+50,000→ 50,000 total
Exercise/Conversion
PURE BIOSCIENCE, INC.$PURE
Option
2007-01-31−100,000→ 0 total
Tax Payment
PURE BIOSCIENCE, INC.$PURE
Common Stock
2007-01-31$0.53/sh+75,234→ 147,992 total
Award
PURE BIOSCIENCE, INC.$PURE
Options
2004-12-27+30,000→ 755,000 total
Award
PURE BIOSCIENCE, INC.$PURE
Options
2004-12-27+100,000→ 755,000 total
Award
PURE BIOSCIENCE, INC.$PURE
Options
2004-12-27+250,000→ 755,000 total

Companies

PURE BIOSCIENCE, INC.
Director, VP and Asst Secretary
$PURE

Recent Filings

Address

1725 GILLESPIE WAY

EL CAJON, CA, 92020

View on SEC.gov