The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Anderson John S. since 2015.
This trader's CIK number is 1598318.
At the time of last reporting, Anderson John S. was the Senior Vice President & CFO of Knowles Corp. (stock ticker symbol KN).
Also see all insider trading activities at Knowles Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | KN | 0 | $0 | 93 | $1,813 | 42,017 | $704,625 |
| 2024 | KN | 0 | $0 | 20,887 | $396,852 | 86,575 | $1,308,699 |
| 2022 | KN | 0 | $0 | 25,000 | $569,250 | 69,681 | $767,884 |
| 2021 | KN | 0 | $0 | 93,835 | $1,973,974 | 117,228 | $1,882,764 |
| 2019 | KN | 0 | $0 | 23,000 | $468,090 | 0 | $0 |
| 2017 | KN | 0 | $0 | 2,198 | $42,487 | 0 | $0 |
| 2015 | KN | 1,000 | $18,600 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-13 | KN | Option Ex | 42,017 | 16.77 | 704,625 |
| 2024-12-10 | KN | Sale | 93 | 19.50 | 1,813 |
| 2024-12-03 | KN | Option Ex | 40,193 | 16.07 | 645,901 |
| 2024-11-25 | KN | Sale | 10,443 | 19.50 | 203,638 |
| 2024-08-23 | KN | Sale | 10,444 | 18.50 | 193,214 |
| 2024-07-11 | KN | Option Ex | 46,382 | 14.29 | 662,798 |
| 2022-12-14 | KN | Option Ex | 44,681 | 11.02 | 492,384 |
| 2022-03-30 | KN | Option Ex | 25,000 | 11.02 | 275,500 |
| 2022-03-30 | KN | Sale | 25,000 | 22.77 | 569,250 |
| 2021-12-21 | KN | Option Ex | 33,086 | 21.77 | 720,282 |
| 2021-12-13 | KN | Option Ex | 50,000 | 11.02 | 551,000 |
| 2021-12-13 | KN | Sale | 50,000 | 22.01 | 1,100,700 |
| 2021-08-27 | KN | Option Ex | 17,071 | 17.91 | 305,741 |
| 2021-08-27 | KN | Sale | 17,071 | 19.97 | 340,976 |
| 2021-08-30 | KN | Option Ex | 17,071 | 17.91 | 305,741 |
| 2021-08-30 | KN | Sale | 17,071 | 20.12 | 343,536 |
| 2021-01-21 | KN | Sale | 5,081 | 19.95 | 101,365 |
| 2021-01-06 | KN | Sale | 4,612 | 18.95 | 87,397 |
| 2019-11-06 | KN | Sale | 8,000 | 22.41 | 179,280 |
| 2019-07-30 | KN | Sale | 7,500 | 20.40 | 153,000 |
| 2019-05-10 | KN | Sale | 7,500 | 18.11 | 135,810 |
| 2017-02-21 | KN | Sale | 2,198 | 19.33 | 42,487 |
| 2015-05-12 | KN | Buy | 1,000 | 18.60 | 18,600 |
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 Anderson John S. (Senior Vice President & CFO of Knowles Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.