2 members of Congress have disclosed 2 trades in Sigma Aldrich Corp (SIAL). The buy/sell breakdown shows 1 purchase versus 1 sale. All data is sourced from STOCK Act periodic transaction reports filed with Congress.
| Date | Politician | Type | Amount |
|---|---|---|---|
| 2014-10-28 | MICHAEL T. MCCAUL | sell | $1K – $15K |
| 2014-06-24 | JAMES B. RENACCI | buy | $15K – $50K |