Insider Trading activities at Groen Brothers Aviation Inc /ut/ (GNBA)

Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Groen Brothers Aviation Inc /ut/ (GNBA) since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data at Groen Brothers Aviation Inc /ut/. Table 2 shows the detailed insider transactions. The reporting company's CIK number is 870743.

Total stock buying since 2005: $199,999.
Total stock sales since 2005: $35,000.
Total stock option exercises since 2005: $0.

▪ Recent SEC 13D filings for all companies
▪ Recent portfolio reports of all companies


Table 1. Yearly summary of insider stock purchases, sales, and option exercises at Groen Brothers Aviation Inc /ut/ (GNBA).
Insider Buying Insider Sales Option Exercises
Year Shares Value Shares Value Shares Value
2008 3,076,923 $199,999 0 $0 0 $0
2007 0 $0 150,000 $30,000 0 $0
2005 0 $0 20,000 $5,000 0 $0

Table 2. Monthly summary of insider trading at Groen Brothers Aviation Inc /ut/ (GNBA).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2008-05 3,076,923 $199,999 0 $0 0 $0
2007-02 0 $0 150,000 $30,000 0 $0
2005-12 0 $0 20,000 $5,000 0 $0

Table 3. Detailed insider trading at Groen Brothers Aviation Inc /ut/ (GNBA)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2008-05-15 Groen David L (President & CEO) Buy 3,076,923 .07 199,999
2007-02-09 Groen David L (President & CEO) Sale 150,000 .20 30,000
2005-12-15 Groen H Jay (Director) Sale 20,000 .25 5,000

Insider trading activities including stock purchases, stock sales, and option exercises of GNBA listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Groen Brothers Aviation Inc /ut/ (symbol GNBA, CIK number 870743) see the Securities and Exchange Commission (SEC) website.



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