- Corporate Officers - B
- Burns Mike
Insider Trading History of Burns Mike
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Burns Mike since 2009.
The trader's CIK number is 1409173.
At the time of the last reporting, Burns Mike was the VP, CFO and Treasure of Imperva Inc. (stock ticker symbol IMPV).
Also see all insider trading activities at Imperva Inc.
Note that in the past
BURNS MIKE also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Gigamon Inc. (GIMO) by Burns Mike
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2016 | GIMO | 0 | $0 | 97,225 | $3,537,431 | 77,318 | $1,055,584 |
| 2015 | GIMO | 0 | $0 | 16,602 | $460,130 | 12,000 | $132,240 |
Yearly summary of insider trading at Imperva Inc (IMPV) by Burns Mike
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2019 | IMPV | 0 | $0 | 0 | $0 | 57,584 | $0 |
| 2018 | IMPV | 0 | $0 | 0 | $0 | 900 | $0 |
Yearly summary of insider trading at Volterra Semiconductor Corp (VLTR) by Burns Mike
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2012 | VLTR | 0 | $0 | 57,147 | $1,775,362 | 52,813 | $488,077 |
| 2010 | VLTR | 0 | $0 | 76,875 | $1,697,213 | 76,875 | $796,192 |
| 2009 | VLTR | 0 | $0 | 12,812 | $205,592 | 12,812 | $126,799 |
Insider trading activities at 3 companies by Burns Mike:
1. Gigamon Inc. (GIMO)
2. Imperva Inc (IMPV)
3. Volterra Semiconductor Corp (VLTR)
Table 1. Insider trading of Gigamon Inc. (GIMO) by Burns Mike
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2016-09-22 | GIMO | Option Ex | 2,068 | 11.02 | 22,789 |
| 2016-09-22 | GIMO | Sale | 2,068 | 54.24 | 112,168 |
| 2016-09-19 | GIMO | Sale | 1,000 | 52.10 | 52,100 |
| 2016-09-19 | GIMO | Option Ex | 1,000 | 21.44 | 21,440 |
| 2016-08-22 | GIMO | Sale | 2,068 | 45.00 | 93,060 |
| 2016-08-22 | GIMO | Option Ex | 2,068 | 11.02 | 22,789 |
| 2016-08-17 | GIMO | Option Ex | 1,000 | 21.44 | 21,440 |
| 2016-08-17 | GIMO | Sale | 1,717 | 45.64 | 78,363 |
| 2016-08-18 | GIMO | Sale | 1,763 | 44.69 | 78,781 |
| 2016-08-01 | GIMO | Option Ex | 3,068 | 16.23 | 49,793 |
| 2016-08-01 | GIMO | Sale | 3,068 | 45.41 | 139,317 |
| 2016-07-11 | GIMO | Sale | 3,665 | 40.00 | 146,600 |
| 2016-07-08 | GIMO | Sale | 12,335 | 40.00 | 493,400 |
| 2016-07-11 | GIMO | Option Ex | 3,665 | 21.44 | 78,577 |
| 2016-07-08 | GIMO | Option Ex | 12,335 | 21.44 | 264,462 |
| 2016-06-22 | GIMO | Option Ex | 2,068 | 11.02 | 22,789 |
| 2016-06-22 | GIMO | Sale | 2,068 | 37.27 | 77,074 |
| 2016-06-20 | GIMO | Sale | 8,272 | 37.00 | 306,064 |
| 2016-06-20 | GIMO | Option Ex | 8,272 | 11.02 | 91,157 |
| 2016-06-20 | GIMO | Sale | 8,272 | 37.00 | 306,064 |
| 2016-06-20 | GIMO | Option Ex | 8,272 | 11.02 | 91,157 |
| 2016-06-20 | GIMO | Sale | 8,272 | 37.00 | 306,064 |
| 2016-06-20 | GIMO | Option Ex | 8,272 | 11.02 | 91,157 |
| 2016-06-09 | GIMO | Option Ex | 12,409 | 11.02 | 136,747 |
| 2016-06-09 | GIMO | Sale | 20,857 | 33.26 | 693,766 |
| 2016-03-14 | GIMO | Option Ex | 12,821 | 11.02 | 141,287 |
| 2016-03-14 | GIMO | Sale | 21,800 | 30.03 | 654,610 |
| 2015-11-03 | GIMO | Option Ex | 4,300 | 11.02 | 47,386 |
| 2015-11-03 | GIMO | Sale | 4,300 | 28.09 | 120,774 |
| 2015-10-29 | GIMO | Option Ex | 200 | 11.02 | 2,204 |
| 2015-10-28 | GIMO | Sale | 7,500 | 28.02 | 210,142 |
| 2015-10-29 | GIMO | Sale | 200 | 28.00 | 5,600 |
| 2015-10-28 | GIMO | Option Ex | 7,500 | 11.02 | 82,650 |
| 2015-10-26 | GIMO | Sale | 4,602 | 26.86 | 123,614 |
Table 2. Insider trading of Imperva Inc (IMPV) by Burns Mike
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2019-01-09 | IMPV | Option Ex | 57,584 | .00 | 0 |
| 2018-12-12 | IMPV | Option Ex | 900 | .00 | 0 |
Table 3. Insider trading of Volterra Semiconductor Corp (VLTR) by Burns Mike
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2012-05-02 | VLTR | Sale | 4,334 | 32.52 | 140,941 |
| 2012-03-26 | VLTR | Option Ex | 10,000 | 7.16 | 71,600 |
| 2012-03-26 | VLTR | Sale | 10,000 | 34.00 | 340,000 |
| 2012-03-01 | VLTR | Option Ex | 29,688 | 10.02 | 297,473 |
| 2012-03-01 | VLTR | Sale | 29,688 | 30.78 | 913,796 |
| 2012-01-23 | VLTR | Option Ex | 13,125 | 9.07 | 119,004 |
| 2012-01-23 | VLTR | Sale | 13,125 | 29.00 | 380,625 |
| 2010-06-03 | VLTR | Option Ex | 6,250 | 10.86 | 67,875 |
| 2010-06-03 | VLTR | Sale | 6,250 | 24.00 | 150,000 |
| 2010-05-03 | VLTR | Sale | 3,437 | 24.19 | 83,141 |
| 2010-05-03 | VLTR | Option Ex | 3,437 | 8.17 | 28,080 |
| 2010-03-02 | VLTR | Option Ex | 430 | 10.86 | 4,669 |
| 2010-03-03 | VLTR | Option Ex | 30,820 | 10.86 | 334,705 |
| 2010-03-02 | VLTR | Sale | 430 | 24.00 | 10,320 |
| 2010-03-03 | VLTR | Sale | 30,820 | 24.00 | 739,680 |
| 2010-02-01 | VLTR | Option Ex | 10,938 | 8.17 | 89,363 |
| 2010-02-01 | VLTR | Sale | 10,938 | 19.48 | 213,072 |
| 2010-01-26 | VLTR | Option Ex | 25,000 | 10.86 | 271,500 |
| 2010-01-26 | VLTR | Sale | 25,000 | 20.04 | 501,000 |
| 2009-11-16 | VLTR | Option Ex | 937 | 9.18 | 8,601 |
| 2009-11-16 | VLTR | Sale | 937 | 16.00 | 14,992 |
| 2009-08-03 | VLTR | Option Ex | 938 | 9.18 | 8,610 |
| 2009-08-03 | VLTR | Sale | 938 | 16.64 | 15,608 |
| 2009-07-24 | VLTR | Sale | 10,937 | 16.00 | 174,992 |
| 2009-07-24 | VLTR | Option Ex | 10,937 | 10.02 | 109,588 |
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 Burns Mike
(VP, CFO and Treasure of Imperva Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.