Insider Stock Trading History of Coalson Mac A


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 Coalson Mac A since year 2005. The trader's CIK number is 1251132. At the time of this reporting, Coalson Mac A is the Director of First Financial Bankshares Inc . (stock ticker symbol FFIN). See this page for all insider trading activities at First Financial Bankshares Inc .


Stock purchases, sales, and option exercises reported by insider Coalson Mac A since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2010-03-10 FFIN First Financial Bankshares Inc Sale 2,424 54.43 131,938
2010-03-09 FFIN First Financial Bankshares Inc Sale 3,014 54.17 163,268
2010-03-08 FFIN First Financial Bankshares Inc Sale 1,016 54.40 55,270
2008-02-29 FFIN First Financial Bankshares Inc Buy 3,000 38.00 114,000
2007-05-15 FFIN First Financial Bankshares Inc Buy 3,000 40.00 120,000
2005-05-09 FFIN First Financial Bankshares Inc Buy 2,945 41.38 121,849

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 Coalson Mac A (Director of First Financial Bankshares Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.