The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Zouzalik Ervan E since 2005.
The trader's CIK number is 1215454.
At the time of the last reporting, Zouzalik Ervan E was the Chairman of the Boar of Prosperity Bancshares Inc. (stock ticker symbol PB).
Also see all insider trading activities at Prosperity Bancshares Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2006 | TXUI | 0 | $0 | 0 | $0 | 15,340 | $92,714 |
| 2005 | TXUI | 0 | $0 | 5,000 | $94,255 | 0 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2011 | PRSP | 0 | $0 | 18,357 | $840,016 | 0 | $0 |
| 2010 | PRSP | 0 | $0 | 1,346 | $50,147 | 0 | $0 |
1. Texas United Bancshares Inc (TXUI)
2. Prosperity Bancshares Inc (PRSP)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2006-11-01 | TXUI | Option Ex | 4,025 | 5.73 | 23,063 |
| 2006-10-06 | TXUI | Option Ex | 975 | 10.67 | 10,403 |
| 2006-08-31 | TXUI | Option Ex | 5,000 | 5.73 | 28,650 |
| 2006-06-09 | TXUI | Option Ex | 5,340 | 5.73 | 30,598 |
| 2005-08-08 | TXUI | Sale | 3,900 | 19.03 | 74,205 |
| 2005-07-15 | TXUI | Sale | 100 | 19.00 | 1,900 |
| 2005-06-22 | TXUI | Sale | 1,000 | 18.15 | 18,150 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2011-05-03 | PRSP | Sale | 18,357 | 45.76 | 840,016 |
| 2010-11-18 | PRSP | Sale | 700 | 33.23 | 23,258 |
| 2010-03-03 | PRSP | Sale | 646 | 41.62 | 26,889 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Zouzalik Ervan E (Chairman of the Boar of Prosperity Bancshares Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.