LINSERT HENRY JR

CIK 00009387501 companyCOLUMBIA, MD

SEC Profile

Transactions

Companies

Filings

CIK

0000938750

Recent Transactions

50 trades

Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$6.25/sh−60,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$6.25/sh+60,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$14.56/sh+60,000→ 443,590 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$14.44/sh−26,700→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$6.25/sh−60,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$19.00/sh−50,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$14.56/sh−60,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$12.00/sh+60,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$32.88/sh−40,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$14.44/sh+26,700→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$6.25/sh+60,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$14.56/sh+60,000→ 443,590 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$12.00/sh−60,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$27.97/sh−20,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$14.44/sh−3,300→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$12.00/sh+60,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$19.00/sh−50,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$27.97/sh+20,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$9.75/sh+30,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$28.50/sh−45,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$32.88/sh−40,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$32.88/sh+40,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$14.44/sh+3,300→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$14.44/sh−26,700→ 0 total
Sale
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$65.86/sh−146,700→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$9.75/sh−30,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$14.56/sh−60,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$28.50/sh+45,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$19.00/sh+50,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$28.50/sh+45,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$28.50/sh−45,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$19.00/sh+50,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$14.44/sh−3,300→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$9.75/sh−30,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$12.00/sh−60,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$27.97/sh+20,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$14.44/sh+3,300→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-16$27.97/sh−20,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$32.88/sh+40,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$9.75/sh+30,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$14.44/sh+26,700→ 0 total
Sale
MARTEK BIOSCIENCES CORP
common stock
2004-01-16$65.86/sh−146,700→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-15$6.25/sh−150,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-15$6.25/sh+150,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
stock options
2004-01-15$6.25/sh−150,000→ 0 total
Exercise/Conversion
MARTEK BIOSCIENCES CORP
common stock
2004-01-15$6.25/sh+150,000→ 0 total
Sale
MARTEK BIOSCIENCES CORP
common stock
2004-01-15$65.76/sh−150,000→ 195,290 total
Sale
MARTEK BIOSCIENCES CORP
common stock
2004-01-15$65.76/sh−150,000→ 195,290 total
Sale
MARTEK BIOSCIENCES CORP
common stock
2004-01-12$66.22/sh−22,700→ 195,290 total
Sale
MARTEK BIOSCIENCES CORP
common stock
2004-01-12$66.22/sh−22,700→ 195,290 total

Companies

MARTEK BIOSCIENCES CORP
Chief Executive Officer

Recent Filings

Address

6480 DOBBIN RD

COLUMBIA, MD, 21045

View on SEC.gov