Insider Stock Trading History of Grzelak David W


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 Grzelak David W since year 2005. The trader's CIK number is 1371538. At the time of this reporting, Grzelak David W is the of Alamo Group Inc . (stock ticker symbol ALG). See this page for all insider trading activities at Alamo Group Inc .


Stock purchases, sales, and option exercises reported by insider Grzelak David W since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-06-19 ALG Alamo Group Inc Sale 2,201 92.18 202,890
2017-04-17 ALG Alamo Group Inc Option Ex 5,000 25.18 125,900
2016-06-14 ALG Alamo Group Inc Sale 3,176 62.00 196,908
2016-06-17 ALG Alamo Group Inc Sale 926 64.33 59,569
2016-06-08 ALG Alamo Group Inc Option Ex 2,500 25.02 62,550

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 Grzelak David W ( of Alamo Group Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.