Insider Stock Trading History of Frost Thomas Clayborne


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Frost Thomas Clayborne since year 2005. The trader's CIK number is 1128401. At the time of this reporting, Frost Thomas Clayborne is the Senior Chairman of Cullen Frost Bankers Inc . (stock ticker symbol CFR). See this page for all insider trading activities at Cullen Frost Bankers Inc .


Stock purchases, sales, and option exercises reported by insider Frost Thomas Clayborne since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2008-02-08 CFR Cullen Frost Bankers Inc Option Ex 22,000 38.60 849,156
2008-02-08 CFR Cullen Frost Bankers Inc Sale 22,000 54.16 1,191,608
2006-02-15 CFR Cullen Frost Bankers Inc Option Ex 7,000 33.31 233,170
2006-02-15 CFR Cullen Frost Bankers Inc Sale 7,000 54.54 381,794
2006-02-09 CFR Cullen Frost Bankers Inc Option Ex 11,600 15.13 175,508
2006-02-10 CFR Cullen Frost Bankers Inc Option Ex 15,500 15.13 234,515
2006-02-09 CFR Cullen Frost Bankers Inc Sale 11,600 53.49 620,518
2006-02-10 CFR Cullen Frost Bankers Inc Sale 15,500 53.35 826,987
2006-02-08 CFR Cullen Frost Bankers Inc Option Ex 11,200 15.13 169,456
2006-02-07 CFR Cullen Frost Bankers Inc Sale 29,900 52.78 1,578,151
2006-02-08 CFR Cullen Frost Bankers Inc Sale 11,200 53.02 593,835
2006-02-07 CFR Cullen Frost Bankers Inc Option Ex 29,900 15.13 452,387

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 Frost Thomas Clayborne (Senior Chairman of Cullen Frost Bankers Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.