Dennis E. Marshall serves as Executive at BIOLARGO, INC., where they oversee executive responsibilities. Since joining the company, Dennis E. Marshall has executed 6 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Jan 4, 2010 involved receiving (via award) 71,429 shares valued at $50.0K.
Dennis E. Marshall currently holds 260,032 shares of BIOLARGO, INC. (BLGO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Dennis E. Marshall has been a net neutral trader of BLGO stock. They have purchased $0 and sold $0 worth of shares.
Dennis E. Marshall's most recent insider trade was on Jan 4, 2010, when they sold 71,429 shares at $0.70 per share.
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| $0.59 |
| Discretionary |
| Dec 31, 2007 | BLGO | $10.0K | Other | 10,417 | $0.96 | Discretionary |
| Oct 18, 2007 | BLGO | $10.0K | Other | 15,874 | $0.63 | Discretionary |
| Jul 18, 2007 | BLGO | $11.1K | Conversion | 17,645 | $0.63 | Discretionary |
| Jul 16, 2007 | BLGO | $20.0K | Other | 30,769 | $0.65 | Discretionary |