Smoller David Adam

CIK 00013359521 companyST. LOUIS, MO

SEC Profile

Transactions

Companies

Filings

CIK

0001335952

Recent Transactions

50 trades

Exercise/Conversion
SIGMA ALDRICH CORP
ISO Stock Option Right to Buy
2012-02-24−2,662→ 90 total
Tax Payment
SIGMA ALDRICH CORP
Common Stock
2012-02-24$71.93/sh−1,390→ 9,401 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2012-02-24$37.56/sh+2,662→ 10,791 total
Sale
SIGMA ALDRICH CORP
Common Stock
2012-02-22$71.72/sh−8,000→ 8,129 total
Exercise/Conversion
SIGMA ALDRICH CORP
NQ Stock Option, Right to Buy
2012-02-22−8,000→ 5,943 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2012-02-22$48.61/sh+8,000→ 16,129 total
Sale
SIGMA ALDRICH CORP
Common Stock
2012-02-21$71.99/sh−2,816→ 8,129 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2012-02-14$48.61/sh+8,000→ 23,228 total
Sale
SIGMA ALDRICH CORP
Common Stock
2012-02-14$70.15/sh−12,283→ 10,945 total
Exercise/Conversion
SIGMA ALDRICH CORP
NQ Stock Option Right To Buy
2012-02-14−4,283→ 0 total
Award
SIGMA ALDRICH CORP
ISO Stock Option Right To Buy
2012-02-14$70.32/sh+1,422→ 1,422 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2012-02-14$52.76/sh+4,283→ 15,228 total
Exercise/Conversion
SIGMA ALDRICH CORP
NQ Stock Option, Right to Buy
2012-02-14−8,000→ 13,943 total
Award
SIGMA ALDRICH CORP
NQ Stock Option, Right To Buy
2012-02-14$70.32/sh+16,078→ 16,078 total
Award
SIGMA ALDRICH CORP
Common Stock
2012-02-13+2,816→ 10,945 total
Exercise/Conversion
SIGMA ALDRICH CORP
NQ Stock Option Right to Buy
2011-10-31−3,970→ 3,472 total
Sale
SIGMA ALDRICH CORP
Common Stock
2011-10-31$66.76/sh−3,970→ 9,304 total
Sale
SIGMA ALDRICH CORP
Common Stock
2011-10-31$66.75/sh−1,175→ 8,129 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2011-10-31$37.56/sh+3,970→ 13,274 total
Exercise/Conversion
SIGMA ALDRICH CORP
NQ Stock Option Right to Buy
2011-10-31−3,970→ 3,472 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2011-10-31$37.56/sh+3,970→ 12,799 total
Sale
SIGMA ALDRICH CORP
Common Stock
2011-10-31$66.76/sh−3,970→ 8,829 total
Sale
SIGMA ALDRICH CORP
Common Stock
2011-10-31$66.75/sh−1,175→ 7,654 total
Sale
SIGMA ALDRICH CORP
Common Stock
2011-10-28$68.33/sh−2,100→ 10,004 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2011-10-28$37.56/sh+2,100→ 12,104 total
Sale
SIGMA ALDRICH CORP
Common Stock
2011-10-28$68.33/sh−700→ 9,304 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2011-10-28$37.56/sh+2,100→ 10,454 total
Exercise/Conversion
SIGMA ALDRICH CORP
NQ Stock Option Right to Buy
2011-10-28−2,100→ 3,472 total
Sale
SIGMA ALDRICH CORP
Common Stock
2011-10-28$68.33/sh−700→ 7,654 total
Sale
SIGMA ALDRICH CORP
Common Stock
2011-10-28$68.33/sh−2,100→ 8,354 total
Exercise/Conversion
SIGMA ALDRICH CORP
NQ Stock Option Right to Buy
2011-10-28−2,100→ 3,472 total
Exercise/Conversion
SIGMA ALDRICH CORP
ISO Stock Option Right to Buy
2011-10-27+1,850→ 0 total
Exercise/Conversion
SIGMA ALDRICH CORP
ISO Stock Option Right to Buy
2011-10-27−1,850→ 0 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2011-10-27$37.56/sh+90→ 7,744 total
Tax Payment
SIGMA ALDRICH CORP
Common Stock
2011-10-27$68.89/sh−1,416→ 8,129 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2011-10-27$52.76/sh+1,850→ 9,594 total
Exercise/Conversion
SIGMA ALDRICH CORP
ISO Stock Option Right to Buy
2011-10-27−90→ 2,662 total
Tax Payment
SIGMA ALDRICH CORP
Common Stock
2011-10-27$68.89/sh−49→ 9,545 total
Exercise/Conversion
SIGMA ALDRICH CORP
ISO Stock Option Right to Buy
2011-10-27+90→ 2,662 total
Tax Payment
SIGMA ALDRICH CORP
Common Stock
2011-10-27$68.89/sh−49→ 11,420 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2011-10-27$52.76/sh+1,850→ 11,469 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2011-10-27$37.56/sh+90→ 9,619 total
Tax Payment
SIGMA ALDRICH CORP
Common Stock
2011-10-27$68.89/sh−1,416→ 10,004 total
Sale
SIGMA ALDRICH CORP
Common Stock
2011-02-28$63.50/sh−3,000→ 9,529 total
Tax Payment
SIGMA ALDRICH CORP
Common Stock
2011-02-18$63.70/sh−3,768→ 10,654 total
Exercise/Conversion
SIGMA ALDRICH CORP
NQ Stock Option Right To Buy
2011-02-18−10,667→ 4,283 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2011-02-18$28.83/sh+500→ 19,639 total
Exercise/Conversion
SIGMA ALDRICH CORP
ISO Stock Option Right To Buy
2011-02-18−500→ 0 total
Exercise/Conversion
SIGMA ALDRICH CORP
Common Stock
2011-02-18$34.03/sh+2,500→ 22,139 total
Exercise/Conversion
SIGMA ALDRICH CORP
ISO Stock Option Right To Buy
2011-02-18−2,500→ 0 total

Companies

SIGMA ALDRICH CORP
President, Research Biotech

Recent Filings

Address

6 SUMAC LANE

ST. LOUIS, MO, 63124

View on SEC.gov