Tony Shum serves as Executive at CARDIMA INC, where they oversee executive responsibilities. Since joining the company, Tony Shum has executed 3 insider transactions totaling $16.2K, demonstrating a bearish approach to their equity position. Their most recent transaction on May 26, 2006 involved selling 35,000 shares valued at $7.0K.
Tony Shum currently holds 35,000 shares of CARDIMA INC (CDRM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Tony Shum has been a net seller of CDRM stock. They have purchased $0 and sold $16.2K worth of shares.
Tony Shum's most recent insider trade was on May 26, 2006, when they sold 35,000 shares at $0.20 per share.
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| $0.19 |
| Discretionary |
| May 26, 2006 | CDRM | $6.7K | Sale | 35,000 | $0.19 | Discretionary |