Sioma Neiman serves as Executive at INTERNATIONAL BANCSHARES CORP, where they oversee executive responsibilities. Since joining the company, Sioma Neiman has executed 10 insider transactions totaling $14.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 5, 2010 involved gifting 100,000 shares valued at $0.
Sioma Neiman currently holds 518,736 shares of INTERNATIONAL BANCSHARES CORP (IBOC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Sioma Neiman has been a net seller of IBOC stock. They have purchased $0 and sold $14.3M worth of shares.
Sioma Neiman's most recent insider trade was on Mar 5, 2010, when they sold 100,000 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Mar 5, 2010 | IBOC | $2.2M | Sale | 100,000 | $21.74 | Discretionary |
| Aug 2, 2007 | IBOC | $0 | Gift | 7,036 | $N/A | Discretionary |
| Jun 11, 2007 | IBOC | $1.7M | Sale | 62,577 | $26.60 | Discretionary |
| Jun 11, 2007 | IBOC | $1.7M | Sale | 62,577 | $26.60 | Discretionary |
| Jun 8, 2007 | IBOC | $0 | Award | 62,577 | $N/A | Discretionary |
| Nov 20, 2006 | IBOC | $3.1M | Sale | 100,000 | $31.00 | Discretionary |
| Apr 5, 2006 | IBOC | $2.8M | Sale | 100,000 | $28.37 | Discretionary |
| Mar 9, 2006 | IBOC | $2.9M | Sale | 100,000 | $28.50 | Discretionary |