The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Dahldorf John T since 2006.
The trader's CIK number is 1365494.
At the time of the last reporting, Dahldorf John T was the Chief Financial Offi of Volcano Corp. (stock ticker symbol VOLC).
Also see all insider trading activities at Volcano Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2015 | VOLC | 0 | $0 | 2,051 | $36,671 | 5,417 | $0 |
| 2014 | VOLC | 0 | $0 | 56,377 | $1,228,184 | 60,979 | $486,000 |
| 2013 | VOLC | 0 | $0 | 5,939 | $143,134 | 20,789 | $0 |
| 2012 | VOLC | 0 | $0 | 77,852 | $2,154,844 | 90,147 | $1,337,700 |
| 2011 | VOLC | 0 | $0 | 55,252 | $1,428,104 | 64,194 | $169,807 |
| 2010 | VOLC | 0 | $0 | 64,294 | $1,766,110 | 70,813 | $19,800 |
| 2009 | VOLC | 0 | $0 | 0 | $0 | 4,688 | $0 |
| 2008 | VOLC | 0 | $0 | 157,415 | $2,618,022 | 40,615 | $13,402 |
| 2007 | VOLC | 0 | $0 | 45,000 | $920,100 | 45,000 | $14,850 |
| 2006 | VOLC | 0 | $0 | 50,000 | $837,500 | 50,000 | $16,500 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2015-01-02 | VOLC | Sale | 2,051 | 17.88 | 36,671 |
| 2014-12-31 | VOLC | Option Ex | 5,417 | .00 | 0 |
| 2014-04-14 | VOLC | Option Ex | 5,750 | .00 | 0 |
| 2014-04-15 | VOLC | Sale | 2,176 | 19.36 | 42,127 |
| 2014-03-27 | VOLC | Option Ex | 75 | .00 | 0 |
| 2014-03-28 | VOLC | Sale | 30 | 19.72 | 591 |
| 2014-02-27 | VOLC | Option Ex | 3,263 | .00 | 0 |
| 2014-02-28 | VOLC | Sale | 1,244 | 21.72 | 27,019 |
| 2014-02-20 | VOLC | Sale | 2,054 | 21.86 | 44,900 |
| 2014-02-19 | VOLC | Option Ex | 5,389 | .00 | 0 |
| 2014-02-14 | VOLC | Sale | 1,273 | 21.36 | 27,191 |
| 2014-02-12 | VOLC | Option Ex | 3,351 | .00 | 0 |
| 2014-02-05 | VOLC | Option Ex | 3,585 | .00 | 0 |
| 2014-02-06 | VOLC | Sale | 1,393 | 20.61 | 28,709 |
| 2014-01-06 | VOLC | Option Ex | 37,500 | 12.96 | 486,000 |
| 2014-01-06 | VOLC | Sale | 47,423 | 21.94 | 1,040,650 |
| 2013-12-31 | VOLC | Option Ex | 2,066 | .00 | 0 |
| 2014-01-02 | VOLC | Sale | 784 | 21.68 | 16,997 |
| 2013-04-15 | VOLC | Option Ex | 5,750 | .00 | 0 |
| 2013-02-27 | VOLC | Option Ex | 3,263 | .00 | 0 |
| 2013-02-27 | VOLC | Sale | 1,244 | 21.68 | 26,976 |
| 2013-02-21 | VOLC | Sale | 801 | 24.67 | 19,761 |
| 2013-02-19 | VOLC | Option Ex | 2,066 | .00 | 0 |
| 2013-02-05 | VOLC | Option Ex | 3,585 | .00 | 0 |
| 2013-02-06 | VOLC | Sale | 731 | 24.64 | 18,012 |
| 2013-02-05 | VOLC | Sale | 3,163 | 24.78 | 78,385 |
| 2013-02-04 | VOLC | Option Ex | 6,125 | .00 | 0 |
| 2012-04-27 | VOLC | Option Ex | 35,000 | 19.11 | 668,850 |
| 2012-04-27 | VOLC | Sale | 35,000 | 27.29 | 955,185 |
| 2012-04-14 | VOLC | Option Ex | 5,750 | .00 | 0 |
| 2012-04-17 | VOLC | Sale | 2,119 | 26.14 | 55,390 |
| 2012-03-28 | VOLC | Option Ex | 35,000 | 19.11 | 668,850 |
| 2012-03-28 | VOLC | Sale | 35,000 | 28.02 | 980,665 |
| 2012-02-27 | VOLC | Option Ex | 4,687 | .00 | 0 |
| 2012-02-28 | VOLC | Sale | 1,742 | 28.39 | 49,455 |
| 2012-02-06 | VOLC | Sale | 2,479 | 28.79 | 71,360 |
| 2012-02-07 | VOLC | Sale | 1,512 | 28.30 | 42,789 |
| 2012-02-03 | VOLC | Option Ex | 6,125 | .00 | 0 |
| 2012-02-05 | VOLC | Option Ex | 3,585 | .00 | 0 |
| 2011-04-01 | VOLC | Option Ex | 49,797 | 3.41 | 169,807 |
| 2011-04-01 | VOLC | Sale | 49,797 | 25.80 | 1,284,663 |
| 2011-03-01 | VOLC | Sale | 1,724 | 26.06 | 44,929 |
| 2011-02-27 | VOLC | Option Ex | 4,687 | .00 | 0 |
| 2011-02-08 | VOLC | Sale | 1,311 | 26.43 | 34,656 |
| 2011-02-05 | VOLC | Option Ex | 3,585 | .00 | 0 |
| 2011-02-04 | VOLC | Sale | 2,420 | 26.39 | 63,856 |
| 2011-02-03 | VOLC | Option Ex | 6,125 | .00 | 0 |
| 2010-12-08 | VOLC | Option Ex | 60,000 | .33 | 19,800 |
| 2010-12-08 | VOLC | Sale | 60,000 | 27.99 | 1,679,580 |
| 2010-02-27 | VOLC | Option Ex | 4,688 | .00 | 0 |
| 2010-03-02 | VOLC | Sale | 1,703 | 21.73 | 37,001 |
| 2010-02-05 | VOLC | Sale | 2,591 | 19.12 | 49,529 |
| 2010-02-03 | VOLC | Option Ex | 6,125 | .00 | 0 |
| 2009-02-27 | VOLC | Option Ex | 4,688 | .00 | 0 |
| 2008-11-14 | VOLC | Option Ex | 4,015 | .33 | 1,324 |
| 2008-11-14 | VOLC | Sale | 4,015 | 18.00 | 72,270 |
| 2008-11-11 | VOLC | Sale | 21,600 | 16.75 | 361,800 |
| 2008-11-11 | VOLC | Option Ex | 21,600 | .33 | 7,128 |
| 2008-11-10 | VOLC | Sale | 116,800 | 16.35 | 1,909,212 |
| 2008-09-08 | VOLC | Sale | 15,000 | 18.32 | 274,740 |
| 2008-09-08 | VOLC | Option Ex | 15,000 | .33 | 4,950 |
| 2007-08-08 | VOLC | Option Ex | 5,000 | .33 | 1,650 |
| 2007-08-08 | VOLC | Sale | 5,000 | 18.00 | 90,000 |
| 2007-07-09 | VOLC | Option Ex | 5,000 | .33 | 1,650 |
| 2007-07-09 | VOLC | Sale | 5,000 | 20.46 | 102,310 |
| 2007-06-11 | VOLC | Option Ex | 35,000 | .33 | 11,550 |
| 2007-06-11 | VOLC | Sale | 35,000 | 20.79 | 727,790 |
| 2006-12-12 | VOLC | Option Ex | 50,000 | .33 | 16,500 |
| 2006-12-12 | VOLC | Sale | 50,000 | 16.75 | 837,500 |
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 Dahldorf John T (Chief Financial Offi of Volcano Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.