- Corporate Officers - M
- Manko Douglas John
Insider Trading History of Manko Douglas John
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Manko Douglas John since 2011.
The trader's CIK number is 1445438.
At the time of the last reporting, Manko Douglas John was the Controller of Livanova Plc. (stock ticker symbol LIVN).
Also see all insider trading activities at Livanova Plc.
Note that in the past
Manko Douglas John also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Livanova Plc (LIVN) by Manko Douglas John
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2020 | LIVN | 0 | $0 | 0 | $0 | 1,294 | $0 |
| 2019 | LIVN | 0 | $0 | 0 | $0 | 888 | $0 |
| 2018 | LIVN | 0 | $0 | 2,058 | $250,277 | 4,904 | $262,300 |
| 2017 | LIVN | 0 | $0 | 0 | $0 | 605 | $0 |
Yearly summary of insider trading at Valaris Plc (ESV) by Manko Douglas John
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2012 | ESV | 0 | $0 | 2,275 | $129,544 | 975 | $45,258 |
| 2011 | ESV | 0 | $0 | 5,457 | $252,701 | 0 | $0 |
Insider trading activities at 2 companies by Manko Douglas John:
1. Livanova Plc (LIVN)
2. Valaris Plc (ESV)
Table 1. Insider trading of Livanova Plc (LIVN) by Manko Douglas John
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2020-03-30 | LIVN | Option Ex | 257 | .00 | 0 |
| 2020-03-15 | LIVN | Option Ex | 283 | .00 | 0 |
| 2020-03-01 | LIVN | Option Ex | 754 | .00 | 0 |
| 2019-08-05 | LIVN | Option Ex | 605 | .00 | 0 |
| 2019-03-15 | LIVN | Option Ex | 283 | .00 | 0 |
| 2018-08-15 | LIVN | Option Ex | 4,300 | 61.00 | 262,300 |
| 2018-08-15 | LIVN | Sale | 2,058 | 121.61 | 250,277 |
| 2018-08-05 | LIVN | Option Ex | 604 | .00 | 0 |
| 2017-08-05 | LIVN | Option Ex | 605 | .00 | 0 |
Table 2. Insider trading of Valaris Plc (ESV) by Manko Douglas John
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2012-09-06 | ESV | Sale | 2,050 | 57.98 | 118,859 |
| 2012-09-06 | ESV | Option Ex | 750 | 50.28 | 37,710 |
| 2012-05-30 | ESV | Option Ex | 225 | 33.55 | 7,548 |
| 2012-05-30 | ESV | Sale | 225 | 47.49 | 10,685 |
| 2011-12-09 | ESV | Sale | 539 | 49.39 | 26,621 |
| 2011-09-06 | ESV | Sale | 4,918 | 45.97 | 226,080 |
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 Manko Douglas John
(Controller of Livanova Plc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.