- Corporate Officers - N
- Niew Jeffrey
Insider Trading History of Niew Jeffrey
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Niew Jeffrey since 2012.
This trader's CIK number is 1535760.
At the time of last reporting, Niew Jeffrey was the President & CEO of Knowles Corp. (stock ticker symbol KN).
Also see all insider trading activities at Knowles Corp.
Note that in the past
Niew Jeffrey also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Knowles Corp (KN) by Niew Jeffrey
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | KN | 0 | $0 | 4,423 | $86,248 | 0 | $0 |
| 2024 | KN | 0 | $0 | 157,699 | $2,993,127 | 157,699 | $2,253,518 |
| 2023 | KN | 0 | $0 | 0 | $0 | 231,915 | $2,555,703 |
| 2022 | KN | 0 | $0 | 183,920 | $3,966,069 | 406,383 | $4,478,340 |
| 2021 | KN | 0 | $0 | 364,188 | $7,578,266 | 364,188 | $6,522,606 |
| 2020 | KN | 3,000 | $45,000 | 0 | $0 | 0 | $0 |
| 2019 | KN | 0 | $0 | 70,959 | $1,445,178 | 56,050 | $800,394 |
| 2018 | KN | 2,500 | $30,915 | 0 | $0 | 0 | $0 |
| 2017 | KN | 0 | $0 | 14,944 | $285,681 | 0 | $0 |
| 2016 | KN | 2,500 | $27,375 | 5,408 | $58,915 | 0 | $0 |
| 2014 | KN | 1,000 | $29,908 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Dover Corp (DOV) by Niew Jeffrey
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2013 | DOV | 0 | $0 | 13,479 | $1,198,769 | 45,143 | $1,748,874 |
| 2012 | DOV | 0 | $0 | 3,000 | $178,245 | 0 | $0 |
Insider trading activities at 2 companies by Niew Jeffrey:
1. Knowles Corp (KN)
2. Dover Corp (DOV)
Table 1. Insider trading of Knowles Corp (KN) by Niew Jeffrey
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-12-10 | KN | Sale | 4,423 | 19.50 | 86,248 |
| 2024-11-06 | KN | Option Ex | 157,699 | 14.29 | 2,253,518 |
| 2024-11-06 | KN | Sale | 157,699 | 18.98 | 2,993,127 |
| 2023-01-05 | KN | Option Ex | 231,915 | 11.02 | 2,555,703 |
| 2022-11-10 | KN | Option Ex | 200,000 | 11.02 | 2,204,000 |
| 2022-05-26 | KN | Sale | 77,537 | 18.91 | 1,466,069 |
| 2022-05-26 | KN | Option Ex | 100,000 | 11.02 | 1,102,000 |
| 2022-01-03 | KN | Option Ex | 106,383 | 11.02 | 1,172,340 |
| 2022-01-03 | KN | Sale | 106,383 | 23.50 | 2,500,000 |
| 2021-11-12 | KN | Sale | 121,396 | 21.62 | 2,625,067 |
| 2021-11-12 | KN | Option Ex | 121,396 | 17.91 | 2,174,202 |
| 2021-10-28 | KN | Sale | 121,396 | 20.81 | 2,526,493 |
| 2021-10-28 | KN | Option Ex | 121,396 | 17.91 | 2,174,202 |
| 2021-08-27 | KN | Option Ex | 121,396 | 17.91 | 2,174,202 |
| 2021-08-27 | KN | Sale | 121,396 | 19.99 | 2,426,706 |
| 2020-11-02 | KN | Buy | 3,000 | 15.00 | 45,000 |
| 2019-11-05 | KN | Sale | 20,329 | 22.75 | 462,484 |
| 2019-11-06 | KN | Sale | 4,671 | 22.75 | 106,265 |
| 2019-08-21 | KN | Sale | 4,866 | 20.75 | 100,969 |
| 2019-08-21 | KN | Option Ex | 28,025 | 14.28 | 400,197 |
| 2019-08-08 | KN | Sale | 4,464 | 20.00 | 89,280 |
| 2019-08-08 | KN | Option Ex | 28,025 | 14.28 | 400,197 |
| 2019-07-25 | KN | Sale | 20,000 | 20.00 | 400,000 |
| 2019-07-26 | KN | Sale | 5,000 | 20.00 | 100,000 |
| 2019-02-20 | KN | Sale | 11,629 | 16.01 | 186,180 |
| 2018-05-01 | KN | Buy | 2,500 | 12.37 | 30,915 |
| 2017-03-08 | KN | Sale | 3,217 | 18.34 | 58,999 |
| 2017-02-21 | KN | Sale | 11,727 | 19.33 | 226,682 |
| 2016-02-18 | KN | Sale | 4,467 | 11.15 | 49,807 |
| 2016-02-17 | KN | Buy | 2,500 | 10.95 | 27,375 |
| 2016-02-16 | KN | Sale | 941 | 9.68 | 9,108 |
| 2014-08-04 | KN | Buy | 1,000 | 29.91 | 29,908 |
Table 2. Insider trading of Dover Corp (DOV) by Niew Jeffrey
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2013-10-30 | DOV | Sale | 7,281 | 92.09 | 670,514 |
| 2013-10-25 | DOV | Option Ex | 20,252 | 29.45 | 596,421 |
| 2013-07-23 | DOV | Option Ex | 24,891 | 46.30 | 1,152,453 |
| 2013-07-23 | DOV | Sale | 6,198 | 85.23 | 528,255 |
| 2012-11-09 | DOV | Sale | 3,000 | 59.41 | 178,245 |
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 Niew Jeffrey
(President & CEO of Knowles Corp at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.