Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
David P. Feldker currently holds 3,470 shares of SIGMA ALDRICH CORP (SIAL), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David P. Feldker has been a net seller of SIAL stock. They have purchased $0 and sold $213.7K worth of shares.
David P. Feldker's most recent insider trade was on Feb 18, 2009, when they sold 540 shares at $37.56 per share.
David P. Feldker serves as Executive at SIGMA ALDRICH CORP (SIAL). They have executed 33 insider transactions totaling $213.7K over their tenure at the company.
David P. Feldker holds the position of Executive at SIGMA ALDRICH CORP, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 20 years and currently hold a stake valued at $0.
David P. Feldker has shown a selling trading pattern, with $0 in total purchases and $213.7K in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by David P. Feldker was on May 1, 2007, when they sold $274.6K worth of SIAL shares. This transaction involved 6,500 shares at $42.25 per share.
David P. Feldker currently owns 3,470 shares of SIGMA ALDRICH CORP (SIAL), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of David P. Feldker's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. David P. Feldker has 33 Form 4 filings on record as an insider at SIGMA ALDRICH CORP.
Set alerts for David P. Feldker and 40,000+ other insiders.