KELLER JEROME C

CIK 00012525732 companiesCOLUMBIA, MD

SEC Profile

Transactions

Companies

Filings

CIK

0001252573

Recent Transactions

18 trades

Award
MARTEK BIOSCIENCES CORP
Stock Option (right to buy)
2006-03-16+5,000→ 5,000 total
Award
MARTEK BIOSCIENCES CORP
Stock Option (right to buy)
2006-03-16+5,000→ 5,000 total
Award
WebMD Health Corp.
Stock Option (Right to Buy)
2006-01-01$29.05/sh+13,200→ 13,200 total
Award
WebMD Health Corp.
Stock Option (Right to Buy)
2006-01-01$29.05/sh+13,200→ 13,200 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-08$12.88/sh−30,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-08$12.88/sh+30,000→ 0 total
Sale
MARTEK BIOSCIENCES CORP
common stock
2004-01-08$63.92/sh−30,000→ 3,000 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-08$12.88/sh+30,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-08$12.88/sh−30,000→ 0 total
Sale
MARTEK BIOSCIENCES CORP
common stock
2004-01-08$63.92/sh−30,000→ 3,000 total
Sale
MARTEK BIOSCIENCES CORP
Common Stock
2003-09-15$50.69/sh−19,792→ 3,000 total
Sale
MARTEK BIOSCIENCES CORP
Common Stock
2003-09-15$50.69/sh−19,792→ 3,000 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
Common Stock
2003-09-11$12.88/sh+40,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
Stock Options
2003-09-11$12.88/sh−40,000→ 110,000 total
Sale
MARTEK BIOSCIENCES CORP
Common Stock
2003-09-11$51.95/sh−20,208→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
Common Stock
2003-09-11$12.88/sh+40,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
Stock Options
2003-09-11$12.88/sh−40,000→ 110,000 total
Sale
MARTEK BIOSCIENCES CORP
Common Stock
2003-09-11$51.95/sh−20,208→ 0 total

Companies

Recent Filings

Address

6480 DOBBIN RD

COLUMBIA, MD, 21045

View on SEC.gov