A supplier of laboratory chemicals, reagents, and research materials used across biotechnology, pharmaceuticals, and academic science. The company built a large catalog of specialty chemicals and life science tools that support drug discovery, diagnostics, and basic research workflows. Investors his...
2 members of Congress have disclosed 3 trades in Sigma Aldrich Corp (SIAL), a Healthcare company. The buy/sell breakdown shows 1 purchase versus 2 sales, indicating net selling pressure from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.
| Date | Politician | Type | Amount |
|---|---|---|---|
| 2018-12-31 | MICHAEL T. MCCAUL | sell | $1K – $15K |
| 2018-05-11 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2018-02-26 | Neal Patrick Dunn | sell | $1K – $15K |