Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
David B. Singer currently holds 33,928 shares of CASTLIGHT HEALTH, INC. (CSLT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David B. Singer has been a net seller of CSLT stock. They have purchased $0 and sold $424.4K worth of shares.
David B. Singer's most recent insider trade was on Apr 10, 2026, when they sold 33,928 shares at $0.00 per share.
David B. Singer serves as Executive at CASTLIGHT HEALTH, INC. (CSLT). They have executed 74 insider transactions totaling $424.4K over their tenure at the company.
David B. Singer holds the position of Executive at CASTLIGHT HEALTH, INC., 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 B. Singer has shown a selling trading pattern, with $0 in total purchases and $424.4K in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by David B. Singer was on Jun 2, 2006, when they sold $27.8K worth of OSCI shares. This transaction involved 22,424 shares at $1.24 per share.
David B. Singer currently owns 33,928 shares of CASTLIGHT HEALTH, INC. (CSLT), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of David B. Singer's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. David B. Singer has 74 Form 4 filings on record as an insider at CASTLIGHT HEALTH, INC..
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