The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Bettinger Douglas R since 2015.
This trader's CIK number is 1469469.
At the time of last reporting, Bettinger Douglas R was the Chief Financial Officer & EVP of Lam Research Corp. (stock ticker symbol LRCX).
Also see all insider trading activities at Lam Research Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | LSCC | 0 | $0 | 0 | $0 | 2,671 | $0 |
| 2024 | LSCC | 0 | $0 | 0 | $0 | 4,492 | $0 |
| 2023 | LSCC | 0 | $0 | 0 | $0 | 1,053 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | LRCX | 0 | $0 | 40,080 | $6,036,048 | 21,637 | $0 |
| 2024 | LRCX | 0 | $0 | 0 | $0 | 3,324 | $0 |
| 2023 | LRCX | 0 | $0 | 1,894 | $1,336,898 | 5,059 | $0 |
| 2022 | LRCX | 0 | $0 | 34,895 | $15,326,756 | 65,137 | $9,211,629 |
| 2021 | LRCX | 0 | $0 | 13,529 | $7,820,210 | 18,184 | $749,821 |
| 2020 | LRCX | 0 | $0 | 32,363 | $12,115,676 | 34,708 | $874,744 |
| 2019 | LRCX | 0 | $0 | 18,693 | $5,234,395 | 22,066 | $0 |
| 2018 | LRCX | 0 | $0 | 0 | $0 | 23,262 | $3,858,467 |
| 2017 | LRCX | 0 | $0 | 25,522 | $3,003,957 | 36,223 | $4,162,022 |
| 2016 | LRCX | 0 | $0 | 9,956 | $1,064,097 | 17,152 | $1,162,391 |
| 2015 | LRCX | 0 | $0 | 45,151 | $3,683,532 | 45,025 | $1,990,749 |
1. Lattice Semiconductor Corp (LSCC)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-05-06 | LSCC | Option Ex | 2,671 | .00 | 0 |
| 2024-05-08 | LSCC | Option Ex | 2,246 | .00 | 0 |
| 2024-05-08 | LSCC | Option Ex | 2,246 | .00 | 0 |
| 2023-05-09 | LSCC | Option Ex | 1,053 | .00 | 0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-11-14 | LRCX | Sale | 40,080 | 150.60 | 6,036,048 |
| 2025-02-04 | LRCX | Option Ex | 21,637 | .00 | 0 |
| 2024-02-06 | LRCX | Option Ex | 3,324 | .00 | 0 |
| 2023-08-07 | LRCX | Sale | 1,894 | 705.86 | 1,336,898 |
| 2023-02-07 | LRCX | Option Ex | 5,059 | .00 | 0 |
| 2022-08-30 | LRCX | Sale | 34,895 | 439.23 | 15,326,756 |
| 2022-08-30 | LRCX | Option Ex | 53,188 | 173.19 | 9,211,629 |
| 2022-02-07 | LRCX | Option Ex | 11,949 | .00 | 0 |
| 2021-10-25 | LRCX | Option Ex | 9,303 | 80.60 | 749,821 |
| 2021-10-25 | LRCX | Sale | 5,295 | 555.21 | 2,939,836 |
| 2021-02-16 | LRCX | Sale | 8,234 | 592.71 | 4,880,374 |
| 2021-02-03 | LRCX | Option Ex | 8,881 | .00 | 0 |
| 2020-11-13 | LRCX | Sale | 8,184 | 425.19 | 3,479,754 |
| 2020-10-22 | LRCX | Sale | 14,556 | 358.01 | 5,211,193 |
| 2020-09-02 | LRCX | Option Ex | 16,900 | 51.76 | 874,744 |
| 2020-09-02 | LRCX | Sale | 9,623 | 355.89 | 3,424,729 |
| 2020-02-19 | LRCX | Option Ex | 17,808 | .00 | 0 |
| 2019-10-29 | LRCX | Sale | 18,693 | 280.02 | 5,234,395 |
| 2019-02-11 | LRCX | Option Ex | 22,066 | .00 | 0 |
| 2018-02-09 | LRCX | Option Ex | 23,262 | 165.87 | 3,858,467 |
| 2017-03-02 | LRCX | Sale | 1,903 | 118.94 | 226,342 |
| 2017-02-27 | LRCX | Sale | 17,322 | 118.27 | 2,048,672 |
| 2017-02-21 | LRCX | Sale | 3,741 | 114.90 | 429,840 |
| 2017-02-17 | LRCX | Option Ex | 36,223 | 114.90 | 4,162,022 |
| 2017-02-13 | LRCX | Sale | 2,556 | 117.02 | 299,103 |
| 2016-11-23 | LRCX | Sale | 9,956 | 106.88 | 1,064,097 |
| 2016-02-22 | LRCX | Option Ex | 17,152 | 67.77 | 1,162,391 |
| 2015-02-19 | LRCX | Option Ex | 13,034 | 48.64 | 634,012 |
| 2015-02-19 | LRCX | Sale | 5,514 | 81.67 | 450,328 |
| 2015-02-20 | LRCX | Sale | 4,529 | 82.92 | 375,544 |
| 2015-02-18 | LRCX | Option Ex | 27,162 | 42.41 | 1,151,940 |
| 2015-02-18 | LRCX | Sale | 27,162 | 81.82 | 2,222,313 |
| 2015-02-11 | LRCX | Option Ex | 1,089 | 42.41 | 46,184 |
| 2015-02-12 | LRCX | Sale | 544 | 80.75 | 43,928 |
| 2015-02-10 | LRCX | Option Ex | 3,740 | 42.41 | 158,613 |
| 2015-02-10 | LRCX | Sale | 7,402 | 79.90 | 591,419 |
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 Bettinger Douglas R (Chief Financial Officer & EVP of Lam Research Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.