The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Stafford Ryan K since 2015.
This trader's CIK number is 1384707.
At the time of last reporting, Stafford Ryan K was the Executive VP, CLO & Corp Sec of Littelfuse Inc /de. (stock ticker symbol LFUS).
Also see all insider trading activities at Littelfuse Inc /de.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | LFUS | 0 | $0 | 10,206 | $2,671,114 | 10,206 | $2,033,443 |
| 2024 | LFUS | 0 | $0 | 4,151 | $1,040,059 | 0 | $0 |
| 2021 | LFUS | 0 | $0 | 19,195 | $5,772,686 | 19,195 | $3,308,403 |
| 2020 | LFUS | 0 | $0 | 17,318 | $3,461,189 | 10,750 | $1,291,612 |
| 2018 | LFUS | 0 | $0 | 25,983 | $5,686,811 | 22,740 | $2,172,433 |
| 2016 | LFUS | 0 | $0 | 27,269 | $3,580,665 | 25,500 | $1,655,465 |
| 2015 | LFUS | 0 | $0 | 2,389 | $238,852 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-25 | LFUS | Option Ex | 10,206 | 199.24 | 2,033,443 |
| 2025-08-25 | LFUS | Sale | 10,206 | 261.72 | 2,671,114 |
| 2024-05-08 | LFUS | Sale | 2,219 | 256.33 | 568,796 |
| 2024-02-08 | LFUS | Sale | 1,932 | 243.93 | 471,263 |
| 2021-11-17 | LFUS | Option Ex | 1,601 | 192.59 | 308,336 |
| 2021-11-17 | LFUS | Sale | 1,601 | 329.00 | 526,729 |
| 2021-11-12 | LFUS | Option Ex | 7,491 | 192.59 | 1,442,691 |
| 2021-11-12 | LFUS | Sale | 7,491 | 329.41 | 2,467,632 |
| 2021-02-16 | LFUS | Option Ex | 2,919 | 154.15 | 449,963 |
| 2021-02-16 | LFUS | Sale | 2,919 | 275.00 | 802,725 |
| 2021-02-12 | LFUS | Option Ex | 7,184 | 154.15 | 1,107,413 |
| 2021-02-12 | LFUS | Sale | 7,184 | 275.00 | 1,975,600 |
| 2020-11-05 | LFUS | Option Ex | 10,750 | 120.15 | 1,291,612 |
| 2020-11-05 | LFUS | Sale | 10,750 | 209.00 | 2,246,750 |
| 2020-08-10 | LFUS | Sale | 3,116 | 190.00 | 592,040 |
| 2020-06-03 | LFUS | Sale | 1,647 | 175.70 | 289,377 |
| 2020-02-05 | LFUS | Sale | 1,805 | 184.50 | 333,022 |
| 2018-06-11 | LFUS | Option Ex | 4,013 | 96.15 | 385,849 |
| 2018-06-11 | LFUS | Sale | 4,013 | 230.18 | 923,712 |
| 2018-06-07 | LFUS | Sale | 3,243 | 223.00 | 723,189 |
| 2018-03-13 | LFUS | Option Ex | 8,027 | 96.15 | 771,796 |
| 2018-03-13 | LFUS | Sale | 8,027 | 223.36 | 1,792,910 |
| 2018-02-26 | LFUS | Sale | 10,700 | 210.00 | 2,247,000 |
| 2018-02-26 | LFUS | Option Ex | 10,700 | 94.84 | 1,014,788 |
| 2016-11-18 | LFUS | Sale | 13,000 | 151.48 | 1,969,188 |
| 2016-11-18 | LFUS | Option Ex | 13,000 | 66.68 | 866,840 |
| 2016-08-29 | LFUS | Sale | 1,769 | 127.00 | 224,663 |
| 2016-02-16 | LFUS | Option Ex | 11,500 | 63.09 | 725,535 |
| 2016-02-16 | LFUS | Sale | 11,500 | 111.00 | 1,276,500 |
| 2016-02-05 | LFUS | Option Ex | 1,000 | 63.09 | 63,090 |
| 2016-02-05 | LFUS | Sale | 1,000 | 110.31 | 110,314 |
| 2015-05-04 | LFUS | Sale | 2,389 | 99.98 | 238,852 |
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 Stafford Ryan K (Executive VP, CLO & Corp Sec of Littelfuse Inc /de at the time of this reporting) see the Securities and Exchange Commission (SEC) website.