Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Nlight, Inc. (LASR) since 2018 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Nlight, Inc.. Table 2 shows the detailed insider transactions. This company's CIK number is 1124796.
Total stock buying since 2018: $10,399.
Total stock sales since 2018: $183,327,581.
Total stock option exercises since 2018: $1,403,576.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 1,173 | $10,399 | 577,637 | $12,743,435 | 52,813 | $43,459 |
| 2024 | 0 | $0 | 267,330 | $3,107,084 | 314,602 | $555,908 |
| 2023 | 0 | $0 | 112,758 | $1,561,038 | 141,268 | $138,283 |
| 2022 | 0 | $0 | 21,975 | $454,065 | 266,404 | $199,803 |
| 2021 | 0 | $0 | 246,478 | $7,448,272 | 350,000 | $262,500 |
| 2020 | 0 | $0 | 295,488 | $8,135,646 | 126,500 | $95,925 |
| 2019 | 0 | $0 | 327,407 | $7,291,945 | 123,500 | $94,199 |
| 2018 | 0 | $0 | 5,613,895 | $142,586,096 | 18,000 | $13,499 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 0 | $0 | 315,529 | $8,803,644 | 0 | $0 |
| 2025-06 | 0 | $0 | 125,742 | $2,280,300 | 0 | $0 |
| 2025-05 | 1,173 | $10,399 | 76,173 | $1,164,999 | 0 | $0 |
| 2025-03 | 0 | $0 | 60,193 | $494,492 | 52,813 | $43,459 |
| 2024-12 | 0 | $0 | 35,040 | $386,485 | 27,012 | $20,259 |
| 2024-11 | 0 | $0 | 60,000 | $708,450 | 60,000 | $45,000 |
| 2024-10 | 0 | $0 | 60,000 | $668,100 | 60,000 | $45,000 |
| 2024-09 | 0 | $0 | 49,376 | $537,286 | 90,000 | $360,300 |
| 2024-06 | 0 | $0 | 10,013 | $124,057 | 0 | $0 |
| 2024-05 | 0 | $0 | 38,796 | $509,779 | 77,590 | $85,349 |
| 2024-03 | 0 | $0 | 14,105 | $172,927 | 0 | $0 |
| 2023-12 | 0 | $0 | 110,758 | $1,534,893 | 84,516 | $63,387 |
| 2023-11 | 0 | $0 | 1,000 | $11,385 | 0 | $0 |
| 2023-06 | 0 | $0 | 1,000 | $14,760 | 0 | $0 |
| 2023-05 | 0 | $0 | 0 | $0 | 18,500 | $26,125 |
| 2023-04 | 0 | $0 | 0 | $0 | 38,252 | $48,771 |
| 2022-11 | 0 | $0 | 975 | $10,276 | 0 | $0 |
| 2022-05 | 0 | $0 | 1,000 | $11,690 | 0 | $0 |
| 2022-03 | 0 | $0 | 0 | $0 | 266,404 | $199,803 |
| 2022-02 | 0 | $0 | 10,000 | $194,899 | 0 | $0 |
| 2022-01 | 0 | $0 | 10,000 | $237,200 | 0 | $0 |
| 2021-12 | 0 | $0 | 7,278 | $179,257 | 0 | $0 |
| 2021-11 | 0 | $0 | 130,087 | $3,827,897 | 0 | $0 |
| 2021-10 | 0 | $0 | 9,977 | $253,415 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-28 | Keeney Scott H (President and CEO) | Sale | 35,730 | 29.63 | 1,058,679 |
| 2025-08-27 | Keeney Scott H (President and CEO) | Sale | 35,732 | 28.77 | 1,028,009 |
| 2025-08-26 | Keeney Scott H (President and CEO) | Sale | 35,732 | 29.34 | 1,048,376 |
| 2025-08-25 | Corso Joseph John (Chief Financial Officer) | Sale | 38,284 | 28.20 | 1,079,417 |
| 2025-08-25 | Keeney Scott H (President and CEO) | Sale | 35,732 | 28.20 | 1,007,642 |
| 2025-08-22 | Corso Joseph John (Chief Financial Officer) | Sale | 8,007 | 28.33 | 226,838 |
| 2025-08-22 | Nias James (Chief Accounting Officer) | Sale | 593 | 28.33 | 16,799 |
| 2025-08-22 | Keeney Scott H (President and CEO) | Sale | 17,018 | 28.33 | 482,119 |
| 2025-08-21 | Corso Joseph John (Chief Financial Officer) | Sale | 8,619 | 26.49 | 228,317 |
| 2025-08-21 | Nias James (Chief Accounting Officer) | Sale | 555 | 26.49 | 14,701 |
| 2025-08-21 | Keeney Scott H (President and CEO) | Sale | 18,200 | 26.49 | 482,118 |
| 2025-08-20 | Corso Joseph John (Chief Financial Officer) | Sale | 8,894 | 25.67 | 228,308 |
| 2025-08-20 | Nias James (Chief Accounting Officer) | Sale | 572 | 25.67 | 14,683 |
| 2025-08-20 | Keeney Scott H (President and CEO) | Sale | 18,782 | 25.67 | 482,133 |
| 2025-08-19 | Corso Joseph John (Chief Financial Officer) | Sale | 8,449 | 26.28 | 222,039 |
| 2025-08-19 | Nias James (Chief Accounting Officer) | Sale | 559 | 26.28 | 14,690 |
| 2025-08-19 | Keeney Scott H (President and CEO) | Sale | 18,344 | 26.28 | 482,080 |
| 2025-08-18 | Corso Joseph John (Chief Financial Officer) | Sale | 5,991 | 26.69 | 159,899 |
| 2025-08-18 | Nias James (Chief Accounting Officer) | Sale | 559 | 26.69 | 14,919 |
| 2025-08-18 | Keeney Scott H (President and CEO) | Sale | 18,064 | 26.69 | 482,128 |
| 2025-08-14 | Nias James (Chief Accounting Officer) | Sale | 1,113 | 26.73 | 29,750 |
| 2025-06-26 | Keeney Scott H (President and CEO) | Sale | 33,682 | 19.53 | 657,809 |
| 2025-06-18 | Keeney Scott H (President and CEO) | Sale | 6,316 | 19.13 | 120,825 |
| 2025-06-17 | Keeney Scott H (President and CEO) | Sale | 30,939 | 19.18 | 593,410 |
| 2025-06-16 | Keeney Scott H (President and CEO) | Sale | 4,063 | 19.01 | 77,237 |
| 2025-06-13 | Corso Joseph John (Chief Financial Officer) | Sale | 10,062 | 17.62 | 177,292 |
| 2025-06-03 | Keeney Scott H (President and CEO) | Sale | 40,680 | 16.07 | 653,727 |
| 2025-05-27 | Keeney Scott H (President and CEO) | Sale | 75,000 | 15.33 | 1,149,750 |
| 2025-05-20 | Nias James (Chief Accounting Officer) | Sale | 1,173 | 13.00 | 15,249 |
| 2025-05-15 | Nias James (Chief Accounting Officer) | Buy | 1,173 | 8.87 | 10,399 |
| 2025-03-04 | Corso Joseph John (Chief Financial Officer) | Sale | 4,182 | 8.18 | 34,208 |
| 2025-03-04 | Gossman William (Director) | Option Ex | 47,313 | .75 | 35,484 |
| 2025-03-04 | Keeney Scott H (President and CEO) | Sale | 53,511 | 8.17 | 437,184 |
| 2025-03-04 | Link Raymond A (Director) | Option Ex | 5,500 | 1.45 | 7,975 |
| 2025-03-03 | Corso Joseph John (Chief Financial Officer) | Sale | 2,500 | 9.24 | 23,100 |
| 2024-12-13 | Keeney Scott H (President and CEO) | Sale | 12,012 | 10.92 | 131,171 |
| 2024-12-13 | Keeney Scott H (President and CEO) | Option Ex | 12,012 | .75 | 9,009 |
| 2024-12-12 | Keeney Scott H (President and CEO) | Sale | 15,000 | 11.19 | 167,850 |
| 2024-12-12 | Keeney Scott H (President and CEO) | Option Ex | 15,000 | .75 | 11,250 |
| 2024-12-03 | Corso Joseph John (Chief Financial Officer) | Sale | 4,022 | 10.84 | 43,598 |
| 2024-12-03 | Nias James (Chief Accounting Officer) | Sale | 1,506 | 11.00 | 16,566 |
| 2024-12-02 | Corso Joseph John (Chief Financial Officer) | Sale | 2,500 | 10.92 | 27,300 |
| 2024-11-19 | Keeney Scott H (President and CEO) | Sale | 15,000 | 10.62 | 159,300 |
| 2024-11-19 | Keeney Scott H (President and CEO) | Option Ex | 15,000 | .75 | 11,250 |
| 2024-11-18 | Keeney Scott H (President and CEO) | Sale | 15,000 | 10.35 | 155,250 |
| 2024-11-18 | Keeney Scott H (President and CEO) | Option Ex | 15,000 | .75 | 11,250 |
| 2024-11-06 | Keeney Scott H (President and CEO) | Sale | 15,000 | 13.73 | 205,950 |
| 2024-11-06 | Keeney Scott H (President and CEO) | Option Ex | 15,000 | .75 | 11,250 |
| 2024-11-05 | Keeney Scott H (President and CEO) | Sale | 15,000 | 12.53 | 187,950 |
| 2024-11-05 | Keeney Scott H (President and CEO) | Option Ex | 15,000 | .75 | 11,250 |
| 2024-10-18 | Keeney Scott H (President and CEO) | Sale | 15,000 | 11.08 | 166,200 |
| 2024-10-18 | Keeney Scott H (President and CEO) | Option Ex | 15,000 | .75 | 11,250 |
| 2024-10-17 | Keeney Scott H (President and CEO) | Sale | 15,000 | 11.20 | 168,000 |
| 2024-10-17 | Keeney Scott H (President and CEO) | Option Ex | 15,000 | .75 | 11,250 |
| 2024-10-09 | Keeney Scott H (President and CEO) | Sale | 15,000 | 11.11 | 166,650 |
| 2024-10-09 | Keeney Scott H (President and CEO) | Option Ex | 15,000 | .75 | 11,250 |
| 2024-10-08 | Keeney Scott H (President and CEO) | Sale | 15,000 | 11.15 | 167,250 |
| 2024-10-08 | Keeney Scott H (President and CEO) | Option Ex | 15,000 | .75 | 11,250 |
| 2024-09-26 | Keeney Scott H (President and CEO) | Option Ex | 30,000 | 5.67 | 170,100 |
| 2024-09-25 | Keeney Scott H (President and CEO) | Option Ex | 30,000 | 5.59 | 167,700 |
| 2024-09-17 | Keeney Scott H (President and CEO) | Sale | 15,000 | 10.69 | 160,350 |
| 2024-09-17 | Keeney Scott H (President and CEO) | Option Ex | 15,000 | .75 | 11,250 |
| 2024-09-16 | Keeney Scott H (President and CEO) | Sale | 15,000 | 10.65 | 159,750 |
| 2024-09-16 | Keeney Scott H (President and CEO) | Option Ex | 15,000 | .75 | 11,250 |
| 2024-09-04 | Corso Joseph John (Chief Financial Officer) | Sale | 14,915 | 11.14 | 166,153 |
| 2024-09-03 | Corso Joseph John (Chief Financial Officer) | Sale | 4,461 | 11.44 | 51,033 |
| 2024-06-04 | Corso Joseph John (Chief Financial Officer) | Sale | 7,513 | 12.09 | 90,832 |
| 2024-06-03 | Corso Joseph John (Chief Financial Officer) | Sale | 2,500 | 13.29 | 33,225 |
| 2024-05-16 | Moore Geoffrey (Director) | Sale | 38,796 | 13.14 | 509,779 |
| 2024-05-16 | Moore Geoffrey (Director) | Option Ex | 77,590 | 1.10 | 85,349 |
| 2024-03-18 | Corso Joseph John (Chief Financial Officer) | Sale | 14,105 | 12.26 | 172,927 |
| 2023-12-15 | Keeney Scott H (President and CEO) | Sale | 84,516 | 14.05 | 1,187,449 |
| 2023-12-15 | Keeney Scott H (President and CEO) | Option Ex | 84,516 | .75 | 63,387 |
| 2023-12-01 | Corso Joseph John (Chief Financial Officer) | Sale | 26,242 | 13.24 | 347,444 |
| 2023-11-22 | Nias James (Chief Accounting Officer) | Sale | 1,000 | 11.38 | 11,385 |
| 2023-06-14 | Nias James (Chief Accounting Officer) | Sale | 1,000 | 14.76 | 14,760 |
| 2023-05-12 | Link Raymond A (Director) | Option Ex | 2,000 | 1.10 | 2,200 |
| 2023-05-04 | Keeney Scott H (President and CEO) | Option Ex | 16,500 | 1.45 | 23,925 |
| 2023-04-27 | Keeney Scott H (President and CEO) | Option Ex | 38,252 | 1.27 | 48,771 |
| 2022-11-17 | Nias James (Chief Accounting Officer) | Sale | 975 | 10.54 | 10,276 |
| 2022-05-17 | Keeney Scott H (President and CEO) | Sale | 1,000 | 11.69 | 11,690 |
| 2022-03-04 | Keeney Scott H (President and CEO) | Option Ex | 266,404 | .75 | 199,803 |
| 2022-02-15 | Bareket Ran (Chief Financial Officer) | Sale | 10,000 | 19.49 | 194,899 |
| 2022-01-11 | Bareket Ran (Chief Financial Officer) | Sale | 10,000 | 23.72 | 237,200 |
| 2021-12-14 | Bareket Ran (Chief Financial Officer) | Sale | 7,278 | 24.63 | 179,257 |
| 2021-11-22 | Bareket Ran (Chief Financial Officer) | Sale | 7,149 | 26.98 | 192,880 |
| 2021-11-17 | Keeney Scott H (President and CEO) | Sale | 336 | 27.31 | 9,176 |
| 2021-11-17 | Bareket Ran (Chief Financial Officer) | Sale | 336 | 27.42 | 9,213 |
| 2021-11-05 | Keeney Scott H (President and CEO) | Sale | 122,266 | 29.58 | 3,616,628 |
| 2021-10-12 | Bareket Ran (Chief Financial Officer) | Sale | 9,977 | 25.40 | 253,415 |
| 2021-08-18 | Bareket Ran (Chief Financial Officer) | Sale | 16,288 | 24.54 | 399,707 |
| 2021-08-04 | Keeney Scott H (President and CEO) | Option Ex | 100,000 | .75 | 75,000 |
| 2021-05-17 | Bareket Ran (Chief Financial Officer) | Sale | 348 | 25.42 | 8,846 |
| 2021-04-12 | Bareket Ran (Chief Financial Officer) | Sale | 10,000 | 31.99 | 319,900 |
| 2021-03-12 | Bareket Ran (Chief Financial Officer) | Sale | 7,500 | 34.92 | 261,900 |
| 2021-02-12 | Bareket Ran (Chief Financial Officer) | Sale | 7,500 | 40.24 | 301,800 |
| 2021-02-03 | Keeney Scott H (President and CEO) | Option Ex | 200,000 | .75 | 150,000 |
| 2021-01-12 | Bareket Ran (Chief Financial Officer) | Sale | 7,500 | 37.74 | 283,050 |
| 2021-01-06 | Keeney Scott H (President and CEO) | Sale | 50,000 | 32.25 | 1,612,500 |
| 2021-01-06 | Keeney Scott H (President and CEO) | Option Ex | 50,000 | .75 | 37,500 |
| 2020-12-21 | Keeney Scott H (President and CEO) | Sale | 109,162 | 33.70 | 3,678,759 |
| 2020-12-15 | Keeney Scott H (President and CEO) | Sale | 5,000 | 33.35 | 166,750 |
| 2020-12-11 | Bareket Ran (Chief Financial Officer) | Sale | 12,500 | 33.68 | 421,000 |
| 2020-11-16 | Keeney Scott H (President and CEO) | Sale | 5,000 | 27.71 | 138,550 |
| 2020-11-16 | Bareket Ran (Chief Financial Officer) | Sale | 429 | 27.79 | 11,921 |
| 2020-11-11 | Bareket Ran (Chief Financial Officer) | Sale | 12,500 | 29.31 | 366,375 |
| 2020-11-03 | Keeney Scott H (President and CEO) | Option Ex | 100,000 | .75 | 75,000 |
| 2020-10-27 | Keeney Scott H (President and CEO) | Option Ex | 18,000 | .75 | 13,500 |
| 2020-10-15 | Keeney Scott H (President and CEO) | Sale | 5,000 | 22.68 | 113,400 |
| 2020-09-15 | Keeney Scott H (President and CEO) | Sale | 5,000 | 22.16 | 110,800 |
| 2020-09-03 | Keeney Scott H (President and CEO) | Sale | 14,554 | 22.39 | 325,864 |
| 2020-08-18 | Bareket Ran (Chief Financial Officer) | Sale | 12,500 | 24.21 | 302,625 |
| 2020-08-17 | Keeney Scott H (President and CEO) | Sale | 5,000 | 24.66 | 123,300 |
| 2020-07-15 | Keeney Scott H (President and CEO) | Sale | 5,000 | 22.88 | 114,400 |
| 2020-06-15 | Martinsen Robert (Chief Technology Officer) | Sale | 1,500 | 21.65 | 32,474 |
| 2020-06-15 | Martinsen Robert (Chief Technology Officer) | Option Ex | 1,500 | .75 | 1,125 |
| 2020-06-15 | Keeney Scott H (President and CEO) | Sale | 5,000 | 22.58 | 112,899 |
| 2020-06-05 | Martinsen Robert (Chief Technology Officer) | Sale | 7,000 | 25.00 | 175,000 |
| 2020-06-05 | Martinsen Robert (Chief Technology Officer) | Option Ex | 7,000 | .90 | 6,300 |
| 2020-06-03 | Martinsen Robert (Chief Technology Officer) | Sale | 7,637 | 22.40 | 171,068 |
| 2020-06-03 | Keeney Scott H (President and CEO) | Sale | 26,477 | 22.40 | 593,084 |
| 2020-05-18 | Martinsen Robert (Chief Technology Officer) | Sale | 339 | 21.49 | 7,285 |
| 2020-05-18 | Keeney Scott H (President and CEO) | Sale | 445 | 21.49 | 9,563 |
| 2020-05-18 | Bareket Ran (Chief Financial Officer) | Sale | 12,945 | 21.82 | 282,459 |
| 2020-05-15 | Keeney Scott H (President and CEO) | Sale | 15,000 | 21.45 | 321,750 |
| 2020-05-07 | Bareket Ran (Chief Financial Officer) | Sale | 885 | 20.19 | 17,868 |
| 2020-02-19 | Bareket Ran (Chief Financial Officer) | Sale | 11,210 | 19.55 | 219,155 |
| 2020-02-18 | Bareket Ran (Chief Financial Officer) | Sale | 405 | 19.13 | 7,747 |
| 2020-02-14 | Keeney Scott H (President and CEO) | Sale | 5,000 | 20.02 | 100,100 |
| 2020-01-15 | Keeney Scott H (President and CEO) | Sale | 5,000 | 21.16 | 105,800 |
| 2020-01-08 | Bareket Ran (Chief Financial Officer) | Sale | 5,000 | 21.13 | 105,650 |
| 2019-12-12 | Bareket Ran (Chief Financial Officer) | Sale | 5,000 | 20.00 | 100,000 |
| 2019-11-18 | Martinsen Robert (Chief Technology Officer) | Sale | 10,838 | 20.11 | 217,952 |
| 2019-11-18 | Martinsen Robert (Chief Technology Officer) | Option Ex | 10,500 | .90 | 9,450 |
| 2019-11-18 | Keeney Scott H (President and CEO) | Sale | 445 | 20.11 | 8,948 |
| 2019-11-18 | Bareket Ran (Chief Financial Officer) | Sale | 445 | 20.11 | 8,948 |
| 2019-11-15 | Martinsen Robert (Chief Technology Officer) | Sale | 1,500 | 20.00 | 30,000 |
| 2019-11-15 | Martinsen Robert (Chief Technology Officer) | Option Ex | 1,500 | .75 | 1,125 |
| 2019-11-15 | Bareket Ran (Chief Financial Officer) | Sale | 25,000 | 20.02 | 500,500 |
| 2019-11-12 | Keeney Scott H (President and CEO) | Option Ex | 96,000 | .75 | 72,000 |
| 2019-11-06 | Martinsen Robert (Chief Technology Officer) | Sale | 1,500 | 17.00 | 25,500 |
| 2019-11-06 | Martinsen Robert (Chief Technology Officer) | Option Ex | 1,500 | .75 | 1,125 |
| 2019-07-01 | Martinsen Robert (Chief Technology Officer) | Sale | 1,500 | 20.04 | 30,060 |
| 2019-07-01 | Martinsen Robert (Chief Technology Officer) | Option Ex | 1,500 | .75 | 1,125 |
| 2019-07-01 | Bareket Ran (Chief Financial Officer) | Sale | 5,000 | 20.00 | 100,000 |
| 2019-06-03 | Martinsen Robert (Chief Technology Officer) | Sale | 500 | 18.38 | 9,190 |
| 2019-06-03 | Martinsen Robert (Chief Technology Officer) | Option Ex | 500 | .75 | 375 |
| 2019-05-17 | Keeney Scott H (President and CEO) | Sale | 435 | 21.33 | 9,278 |
| 2019-05-17 | Bareket Ran (Chief Financial Officer) | Sale | 435 | 22.16 | 9,639 |
| 2019-05-15 | Keeney Scott H (President and CEO) | Sale | 4,500 | 23.28 | 104,760 |
| 2019-05-08 | Bareket Ran (Chief Financial Officer) | Sale | 5,000 | 25.07 | 125,350 |
| 2019-05-01 | Martinsen Robert (Chief Technology Officer) | Sale | 2,000 | 26.39 | 52,780 |
| 2019-05-01 | Martinsen Robert (Chief Technology Officer) | Option Ex | 2,000 | .75 | 1,500 |
| 2019-04-23 | Martinsen Robert (Chief Technology Officer) | Sale | 6,000 | 25.00 | 150,000 |
| 2019-04-23 | Martinsen Robert (Chief Technology Officer) | Option Ex | 6,000 | .75 | 4,500 |
| 2019-04-15 | Keeney Scott H (President and CEO) | Sale | 4,500 | 23.76 | 106,920 |
| 2019-04-08 | Bareket Ran (Chief Financial Officer) | Sale | 5,000 | 24.44 | 122,200 |
| 2019-04-01 | Martinsen Robert (Chief Technology Officer) | Sale | 1,000 | 22.89 | 22,890 |
| 2019-04-01 | Martinsen Robert (Chief Technology Officer) | Option Ex | 1,000 | .75 | 750 |
| 2019-03-22 | Mohr Davidow Ventures Vi Lp (10% Owner) | Sale | 200,000 | 22.95 | 4,590,000 |
| 2019-03-15 | Keeney Scott H (President and CEO) | Sale | 13,500 | 22.01 | 297,135 |
| 2019-03-08 | Bareket Ran (Chief Financial Officer) | Sale | 5,000 | 20.53 | 102,650 |
| 2019-03-01 | Martinsen Robert (Chief Technology Officer) | Sale | 1,000 | 21.29 | 21,290 |
| 2019-03-01 | Martinsen Robert (Chief Technology Officer) | Option Ex | 1,000 | .75 | 750 |
| 2019-02-12 | Bareket Ran (Chief Financial Officer) | Sale | 5,000 | 20.19 | 100,950 |
| 2019-02-04 | Martinsen Robert (Chief Technology Officer) | Sale | 193 | 20.00 | 3,860 |
| 2019-02-04 | Martinsen Robert (Chief Technology Officer) | Option Ex | 193 | .75 | 144 |
| 2019-02-01 | Martinsen Robert (Chief Technology Officer) | Sale | 1,307 | 19.84 | 25,930 |
| 2019-02-01 | Martinsen Robert (Chief Technology Officer) | Option Ex | 1,307 | .75 | 980 |
| 2019-02-01 | Bareket Ran (Chief Financial Officer) | Sale | 20,309 | 20.00 | 406,180 |
| 2019-01-02 | Martinsen Robert (Chief Technology Officer) | Sale | 500 | 18.07 | 9,035 |
| 2019-01-02 | Martinsen Robert (Chief Technology Officer) | Option Ex | 500 | .75 | 375 |
| 2018-12-20 | Keeney Scott H (President and CEO) | Option Ex | 4,000 | .75 | 3,000 |
| 2018-12-04 | Martinsen Robert (Chief Technology Officer) | Sale | 302 | 20.00 | 6,040 |
| 2018-12-04 | Martinsen Robert (Chief Technology Officer) | Option Ex | 302 | .75 | 226 |
| 2018-12-03 | Martinsen Robert (Chief Technology Officer) | Sale | 1,076 | 19.97 | 21,487 |
| 2018-12-03 | Martinsen Robert (Chief Technology Officer) | Option Ex | 1,076 | .75 | 807 |
| 2018-11-19 | Osborne David D. | Sale | 33,000 | 18.76 | 619,080 |
| 2018-11-16 | Martinsen Robert (Chief Technology Officer) | Sale | 622 | 19.94 | 12,402 |
| 2018-11-16 | Martinsen Robert (Chief Technology Officer) | Option Ex | 622 | .75 | 466 |
| 2018-09-11 | Martinsen Robert (Chief Technology Officer) | Sale | 12,000 | 25.44 | 305,280 |
| 2018-09-11 | Keeney Scott H (President and CEO) | Sale | 180,000 | 25.44 | 4,579,200 |
| 2018-09-11 | Mohr Davidow Ventures Vi Lp | Sale | 783,651 | 25.44 | 19,936,081 |
| 2018-09-11 | Carlisle Douglas C | Sale | 1,192,205 | 25.44 | 30,329,695 |
| 2018-09-11 | Carano Bandel L | Sale | 1,109,417 | 25.44 | 28,223,568 |
| 2018-09-11 | Oak X Affiliates Fund Lp | Sale | 1,109,417 | 25.44 | 28,223,568 |
| 2018-09-11 | Mmef Ix Lp | Sale | 1,192,205 | 25.44 | 30,329,695 |
| 2018-09-06 | Martinsen Robert (Chief Technology Officer) | Option Ex | 12,000 | .75 | 9,000 |
Insider trading activities including stock purchases, stock sales, and option exercises of LASR listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Nlight, Inc. (symbol LASR, CIK number 1124796) see the Securities and Exchange Commission (SEC) website.