SEC CIK 1697041
Lorig Brian
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| KLACview stock → | 77,681.092 | 2026-08-13 |
Position History — KLAC
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — KLAC
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-08-13 | Open-market sale | 59,586 | $208.13 | 77,681.092 |
| 2026-08-07 | Tax withholding | 2,875.64 | $193.22 | 137,267.092 |
| 2026-08-06 | Tax withholding | 12,388.704 | $192.80 | 140,142.732 |
| 2026-08-06 | Grant / award | 24,987.3 | $0.00 | 152,531.436 |
| 2026-08-06 | Tax withholding | 9,854.025 | $192.80 | 127,544.136 |
| 2026-08-06 | Grant / award | 39,735 | $0.00 | 137,398.161 |
| 2026-08-05 | Grant / award | 15,960.942 | $0.00 | 97,663.161 |
| 2026-08-04 | Tax withholding | 11,081.131 | $182.75 | 81,702.219 |
| 2026-08-04 | Tax withholding | 3,693.711 | $182.75 | 92,783.35 |
| 2026-08-03 | Tax withholding | 3,282.197 | $182.82 | 96,477.061 |
| 2026-08-01 | Tax withholding | 3,004.549 | $182.82 | 99,759.258 |
| 2026-06-30 | Tax withholding | 12,222.413 | $278.39 | 102,763.807 |
| 2026-06-30 | J | 196.16 | $108.33 | 114,986.22 |
| 2025-08-12 | Open-market sale | 8,049 | $913.68 | 11,479.01 |
| 2025-08-07 | Grant / award | 2,317.44 | $0.00 | 19,528.01 |
| 2025-08-07 | Grant / award | 2,465.19 | $0.00 | 17,210.57 |
| 2025-08-07 | Grant / award | 4,471.5 | $0.00 | 15,854.23 |
| 2025-08-07 | Tax withholding | 1,108.86 | $888.28 | 14,745.38 |
| 2025-08-05 | Tax withholding | 952.68 | $915.62 | 11,700.05 |
| 2025-08-05 | Tax withholding | 317.31 | $915.62 | 11,382.73 |
| 2025-08-04 | Tax withholding | 369.37 | $886.64 | 12,652.73 |
| 2025-08-03 | Tax withholding | 328.22 | $886.64 | 13,022.1 |
| 2025-08-01 | Tax withholding | 300.46 | $879.03 | 13,350.32 |
| 2025-06-30 | Tax withholding | 1,052.08 | $889.87 | 13,650.77 |
| 2025-06-30 | J | 39.27 | $541.13 | 14,702.85 |
| 2024-08-07 | Open-market sale | 2,038 | $740.63 | 14,663.58 |
| 2024-08-06 | Tax withholding | 501.25 | $703.48 | 19,496.84 |
| 2024-08-06 | Tax withholding | 1,504.26 | $703.48 | 17,992.58 |
| 2024-08-06 | Open-market sale | 1,291 | $705.01 | 16,701.58 |
| 2024-08-05 | Tax withholding | 317.31 | $696.17 | 21,660.51 |
| 2024-08-05 | Tax withholding | 953.42 | $696.17 | 20,707.09 |
| 2024-08-05 | Open-market sale | 709 | $649.84 | 19,998.09 |
| 2024-08-04 | Tax withholding | 369.37 | $696.17 | 21,977.83 |
| 2024-08-03 | Tax withholding | 328.72 | $696.17 | 22,347.2 |
| 2024-08-01 | Grant / award | 3,844.5 | $0.00 | 20,477.74 |
| 2024-08-01 | Grant / award | 2,422.28 | $0.00 | 16,633.24 |
| 2024-08-01 | Grant / award | 2,198.18 | $0.00 | 22,675.92 |
| 2024-07-02 | Open-market sale | 44 | $819.40 | 14,210.96 |
| 2024-06-28 | J | 44.61 | $476.33 | 14,254.96 |
| 2024-05-06 | Open-market sale | 3,537 | $699.16 | 14,210.35 |
| 2024-03-20 | Tax withholding | 3,195.04 | $695.95 | 17,747.35 |
| 2023-08-07 | Open-market sale | 2,738 | $500.00 | 20,942.39 |
| 2023-08-06 | Tax withholding | 1,506 | $496.47 | 23,680.39 |
| 2023-08-06 | Tax withholding | 502 | $496.47 | 25,186.39 |
| 2023-08-05 | Tax withholding | 318 | $496.47 | 25,688.39 |
| 2023-08-04 | Tax withholding | 370 | $496.47 | 26,006.39 |
| 2023-08-03 | Grant / award | 2,649 | $0.00 | 20,306.39 |
| 2023-08-03 | Grant / award | 6,070 | $0.00 | 26,376.39 |
| 2023-08-02 | Open-market sale | 2,810 | $504.60 | 17,657.39 |
| 2023-08-01 | Tax withholding | 691 | $514.28 | 20,467.39 |
| 2023-08-01 | Tax withholding | 2,073 | $514.28 | 21,158.39 |
| 2023-07-05 | Open-market sale | 66 | $475.30 | 23,231.39 |
| 2023-06-30 | J | 66.39 | $320.07 | 23,297.39 |
| 2023-05-18 | Open-market sale | 1,727 | $425.00 | 23,231 |
| 2023-04-03 | Open-market sale | 1,728 | $400.00 | 24,958 |
| 2023-03-20 | Tax withholding | 3,093 | $389.94 | 26,686 |
| 2022-12-09 | Open-market sale | 3,127 | $400.00 | 29,779 |
| 2022-08-10 | Open-market sale | 255 | $375.00 | 32,906 |
| 2022-08-08 | Open-market sale | 162 | $390.85 | 33,161 |
| 2022-08-06 | Tax withholding | 502 | $395.74 | 33,323 |
| 2022-08-05 | Open-market sale | 1,054 | $389.09 | 34,143 |
| 2022-08-05 | Tax withholding | 318 | $395.74 | 33,825 |
| 2022-08-04 | Grant / award | 8,361 | $0.00 | 37,270 |
| 2022-08-04 | Grant / award | 2,980 | $0.00 | 28,909 |
| 2022-08-04 | Tax withholding | 2,073 | $397.40 | 35,197 |
| 2022-08-03 | Open-market sale | 1,280 | $383.11 | 25,929 |
| 2022-08-02 | Tax withholding | 684 | $382.69 | 27,209 |
| 2022-08-02 | Open-market sale | 351 | $383.71 | 29,726 |
| 2022-08-02 | Tax withholding | 1,833 | $382.69 | 27,893 |
| 2022-08-01 | Tax withholding | 691 | $385.64 | 30,077 |
| 2022-07-29 | Open-market sale | 29 | $375.00 | 30,768 |
| 2022-06-30 | J | 57 | $271.22 | 30,797 |
| 2022-03-20 | Tax withholding | 3,175 | $365.05 | 30,740 |
| 2021-08-09 | Open-market sale | 510 | $352.98 | 2,399 |
| 2021-08-06 | Option exercise | 1,012 | $0.00 | 33,349 |
| 2021-08-06 | Open-market sale | 1,864 | $351.54 | 2,909 |
| 2021-08-06 | Option exercise | 1,012 | $0.00 | 5,275 |
| 2021-08-06 | Tax withholding | 502 | $353.35 | 4,773 |
| 2021-08-05 | Tax withholding | 1,833 | $353.71 | 2,430 |
| 2021-08-05 | Grant / award | 2,562 | $0.00 | 30,664 |
| 2021-08-05 | Grant / award | 7,394 | $0.00 | 38,058 |
| 2021-08-05 | Option exercise | 3,697 | $0.00 | 34,361 |
| 2021-08-05 | Option exercise | 3,697 | $0.00 | 4,263 |
| 2021-08-04 | Open-market sale | 1,654 | $346.89 | 566 |
| 2021-08-03 | Option exercise | 2,345 | $0.00 | 3,606 |
| 2021-08-03 | Option exercise | 938 | $0.00 | 3,381 |
| 2021-08-03 | Tax withholding | 466 | $346.89 | 2,915 |
| 2021-08-03 | Option exercise | 2,345 | $0.00 | 29,040 |
| 2021-08-03 | Option exercise | 938 | $0.00 | 28,102 |
| 2021-08-03 | Tax withholding | 1,163 | $346.89 | 2,443 |
| 2021-08-03 | Open-market sale | 695 | $347.23 | 2,220 |
| 2021-08-02 | Open-market sale | 875 | $348.16 | 566 |
| 2021-08-02 | Option exercise | 1,379 | $0.00 | 31,385 |
| 2021-08-02 | Option exercise | 1,379 | $0.00 | 1,945 |
| 2021-08-02 | Tax withholding | 684 | $345.91 | 1,261 |
| 2021-08-01 | Tax withholding | 519 | $348.16 | 1,441 |
| 2021-08-01 | Option exercise | 1,394 | $0.00 | 32,764 |
| 2021-08-01 | Option exercise | 1,394 | $0.00 | 1,960 |
| 2021-07-02 | Open-market sale | 96 | $313.73 | 566 |
| 2021-06-30 | J | 96 | $221.28 | 662 |
| 2020-11-25 | Grant / award | 6,630 | $0.00 | 34,158 |
| 2020-11-12 | Open-market sale | 758 | $235.13 | 566 |
| 2020-11-11 | Option exercise | 1,505 | $0.00 | 27,528 |
| 2020-11-11 | Option exercise | 1,505 | $0.00 | 2,071 |
| 2020-11-11 | Tax withholding | 747 | $233.51 | 1,324 |
| 2020-08-07 | Open-market sale | 1,182 | $201.86 | 566 |
| 2020-08-06 | Tax withholding | 1,163 | $203.59 | 1,748 |
| 2020-08-06 | Option exercise | 2,345 | $0.00 | 2,911 |
| 2020-08-06 | Option exercise | 2,345 | $0.00 | 29,033 |
| 2020-08-06 | Grant / award | 4,690 | $0.00 | 31,378 |
| 2020-08-06 | Grant / award | 4,047 | $0.00 | 26,688 |
| 2020-08-05 | Open-market sale | 1,562 | $206.02 | 566 |
| 2020-08-04 | Option exercise | 1,550 | $0.00 | 2,897 |
| 2020-08-04 | Option exercise | 1,550 | $0.00 | 22,641 |
| 2020-08-04 | Tax withholding | 769 | $204.90 | 1,347 |
| 2020-08-04 | Option exercise | 1,550 | $0.00 | 2,116 |
| 2020-08-04 | Option exercise | 1,550 | $0.00 | 24,191 |
| 2020-08-04 | Open-market sale | 472 | $200.42 | 566 |
| 2020-08-04 | Tax withholding | 769 | $204.90 | 2,128 |
| 2020-08-03 | Tax withholding | 466 | $207.65 | 1,038 |
| 2020-08-03 | Option exercise | 938 | $0.00 | 25,741 |
| 2020-08-03 | Open-market sale | 1,777 | $202.59 | 566 |
| 2020-08-03 | Option exercise | 938 | $0.00 | 1,504 |
| 2020-08-02 | Option exercise | 1,380 | $0.00 | 26,679 |
| 2020-08-02 | Tax withholding | 514 | $199.83 | 2,343 |
| 2020-08-02 | Option exercise | 1,380 | $0.00 | 2,857 |
| 2020-08-01 | Option exercise | 1,394 | $0.00 | 28,059 |
| 2020-08-01 | Option exercise | 1,394 | $0.00 | 1,960 |
| 2020-08-01 | Tax withholding | 483 | $199.83 | 1,477 |
| 2020-07-31 | Grant / award | 6,630 | $0.00 | 29,453 |
| 2020-07-02 | Open-market sale | 136 | $194.56 | 566 |
| 2020-06-30 | J | 136 | $155.19 | 702 |
| 2019-11-20 | Grant / award | 6,630 | $0.00 | 22,823 |
| 2019-11-11 | Option exercise | 1,505 | $0.00 | 2,071 |
| 2019-11-11 | Option exercise | 1,505 | $0.00 | 16,193 |
| 2019-11-11 | Tax withholding | 687 | $174.43 | 1,384 |
| 2019-11-11 | Open-market sale | 818 | $175.13 | 566 |
| 2019-09-04 | Open-market sale | 1,505 | $151.58 | 566 |
| 2019-09-03 | Tax withholding | 568 | $149.93 | 1,639 |
| 2019-09-03 | Option exercise | 661 | $0.00 | 17,698 |
| 2019-09-03 | Option exercise | 661 | $0.00 | 2,300 |
| 2019-09-03 | Option exercise | 1,641 | $0.00 | 2,207 |
| 2019-09-03 | Tax withholding | 229 | $149.93 | 2,071 |
| 2019-09-03 | Option exercise | 1,641 | $0.00 | 18,359 |
| 2019-08-06 | Open-market sale | 613 | $131.87 | 566 |
| 2019-08-05 | Open-market sale | 1,916 | $130.10 | 1,179 |
| 2019-08-05 | Tax withholding | 325 | $133.24 | 3,095 |
| 2019-08-05 | Option exercise | 938 | $0.00 | 3,420 |
| 2019-08-05 | Option exercise | 938 | $0.00 | 20,000 |
| 2019-08-04 | Tax withholding | 536 | $133.24 | 2,482 |
| 2019-08-04 | Option exercise | 1,550 | $0.00 | 20,938 |
| 2019-08-04 | Option exercise | 1,550 | $0.00 | 3,018 |
| 2019-08-02 | Option exercise | 1,380 | $0.00 | 1,946 |
| 2019-08-02 | Option exercise | 1,380 | $0.00 | 22,488 |
| 2019-08-02 | Tax withholding | 478 | $133.24 | 1,468 |
| 2019-08-01 | Grant / award | 5,574 | $0.00 | 23,868 |
| 2019-07-01 | Open-market sale | 274 | $121.36 | 566 |
| 2019-07-01 | J | 274 | $77.27 | 840 |
| 2018-11-12 | Open-market sale | 759 | $93.74 | 566 |
| 2018-11-11 | Tax withholding | 747 | $95.28 | 1,325 |
| 2018-11-11 | Option exercise | 1,506 | $0.00 | 2,072 |
| 2018-11-11 | Option exercise | 1,506 | $0.00 | 18,294 |
| 2018-09-05 | Open-market sale | 1,041 | $117.46 | 566 |
| 2018-09-04 | Option exercise | 550 | $0.00 | 21,087 |
| 2018-09-04 | Open-market sale | 1,506 | $117.30 | 1,607 |
| 2018-09-04 | Option exercise | 550 | $0.00 | 2,622 |
| 2018-09-04 | Tax withholding | 273 | $118.19 | 2,349 |
| 2018-09-04 | Option exercise | 1,287 | $0.00 | 19,800 |
| 2018-09-04 | Option exercise | 1,287 | $0.00 | 3,636 |
| 2018-09-04 | Tax withholding | 523 | $118.19 | 3,113 |
| 2018-09-03 | Option exercise | 662 | $0.00 | 23,278 |
| 2018-09-03 | Tax withholding | 568 | $116.21 | 2,072 |
| 2018-09-03 | Option exercise | 1,641 | $0.00 | 2,640 |
| 2018-09-03 | Option exercise | 1,641 | $0.00 | 21,637 |
| 2018-09-03 | Tax withholding | 229 | $116.21 | 999 |
| 2018-09-03 | Option exercise | 662 | $0.00 | 1,228 |
| 2018-08-06 | Open-market sale | 2,641 | $118.87 | 566 |
| 2018-08-04 | Tax withholding | 536 | $119.59 | 3,207 |
| 2018-08-04 | Option exercise | 1,550 | $0.00 | 3,743 |
| 2018-08-04 | Option exercise | 1,550 | $0.00 | 23,940 |
| 2018-08-04 | Tax withholding | 536 | $119.59 | 2,193 |
| 2018-08-04 | Option exercise | 1,550 | $0.00 | 2,729 |
| 2018-08-04 | Option exercise | 1,550 | $0.00 | 25,490 |
| 2018-08-03 | Option exercise | 938 | $0.00 | 1,504 |
| 2018-08-03 | Option exercise | 938 | $0.00 | 27,040 |
| 2018-08-03 | Tax withholding | 325 | $119.59 | 1,179 |
| 2018-08-02 | Grant / award | 5,518 | $0.00 | 24,696 |
| 2018-08-02 | Grant / award | 3,282 | $0.00 | 27,978 |
| 2018-07-03 | Open-market sale | 235 | $103.86 | 566 |
| 2018-07-02 | J | 235 | $87.15 | 801 |
| 2017-11-17 | Open-market sale | 836 | $105.76 | 566 |
| 2017-11-11 | Option exercise | 1,506 | $0.00 | 2,072 |
| 2017-11-11 | Tax withholding | 670 | $0.00 | 1,402 |
| 2017-11-11 | Option exercise | 1,506 | $0.00 | 19,178 |
| 2017-09-08 | Open-market sale | 2,893 | $95.24 | 566 |
| 2017-09-04 | Tax withholding | 484 | $94.08 | 3,459 |
| 2017-09-04 | Option exercise | 1,287 | $0.00 | 3,943 |
| 2017-09-04 | Option exercise | 1,287 | $0.00 | 20,684 |
| 2017-09-04 | Grant / award | 2,574 | $0.00 | 21,971 |
| 2017-09-04 | Tax withholding | 207 | $94.08 | 2,656 |
| 2017-09-04 | Option exercise | 550 | $0.00 | 2,863 |
| 2017-09-04 | Tax withholding | 230 | $94.08 | 2,313 |
| 2017-09-04 | Option exercise | 611 | $0.00 | 2,543 |
| 2017-09-04 | Tax withholding | 575 | $94.08 | 1,932 |
| 2017-09-04 | Option exercise | 1,528 | $0.00 | 2,507 |
| 2017-09-03 | Tax withholding | 249 | $94.08 | 979 |
| 2017-09-03 | Option exercise | 662 | $0.00 | 1,228 |
| 2017-08-09 | Open-market sale | 967 | $90.08 | 566 |
| 2017-08-04 | Option exercise | 1,550 | $0.00 | 2,116 |
| 2017-08-04 | Tax withholding | 583 | $88.83 | 1,533 |
| 2017-08-03 | Grant / award | 3,752 | $0.00 | 24,298 |
| 2017-08-01 | Open-market sale | 526 | $92.85 | 566 |
| 2017-07-03 | J | 314 | $67.50 | 1,092 |
| 2017-05-11 | Open-market sale | 568 | $99.85 | 778 |
| 2017-05-11 | Open-market sale | 1,095 | $99.80 | 1,346 |
| 2017-02-06 | Option exercise | 1,000 | $0.00 | 2,875 |
| 2017-02-06 | Tax withholding | 434 | $87.00 | 2,441 |
| 2017-02-02 | — | — | — | 21,546 |
| 2017-02-02 | — | — | — | 2,441 |
| 2017-02-02 | — | — | — | 1,875 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.