Insider Stock Trading History of Howton David T


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 Howton David T since year 2005. The trader's CIK number is 1529297. At the time of this reporting, Howton David T is the SVP, General Counsel of Avi Biopharma Inc . (stock ticker symbol AVII). See this page for all insider trading activities at Avi Biopharma Inc .

Note that in the past Howton David T also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Howton David T since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-08-03 SRPT Avi Biopharma Inc Option Ex 10,639 .00 0
2017-07-20 SRPT Avi Biopharma Inc Option Ex 25,000 13.71 342,750
2017-07-21 SRPT Avi Biopharma Inc Option Ex 1,000 18.78 18,780
2017-07-20 SRPT Avi Biopharma Inc Sale 25,000 41.00 1,025,000
2016-11-09 SRPT Avi Biopharma Inc Option Ex 1,000 23.85 23,850
2016-09-22 SRPT Avi Biopharma Inc Option Ex 7,000 13.90 97,300
2016-09-22 SRPT Avi Biopharma Inc Sale 7,000 60.00 420,000
2016-09-19 SRPT Avi Biopharma Inc Sale 9,304 50.00 465,200
2016-09-19 SRPT Avi Biopharma Inc Option Ex 8,000 13.90 111,200
2011-09-01 VRTX Vertex Pharmaceuticals Inc / Ma Sale 328 44.29 14,527

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 Howton David T (SVP, General Counsel of Avi Biopharma Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.