Current roles
From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.
Past roles
“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.
None on record since 2016.
Sits alongside
People who currently share a board or management team with this person.
- Ahmad A. KhanKLAC
- Amy Woods BrinkleyROP
- Brandon L. CrossROP
- Bren D. HigginsKLAC
- Brian LorigKLAC
- Irene M. EstevesROP
- Jamie SamathKLAC
- Jeneanne Michelle HanleyKLAC
- John Francis MurphyROP
- John K. StipancichROP
- Kevin KennedyKLAC
- Laura G. ThatcherROP
- Laurence Neil HunnROP
- Mary Beth WilkinsonKLAC
- Michael R. McMullenKLAC
- Richard F. WallmanROP
- Richard P. WallaceKLAC
- Robert CalderoniKLAC
- Robert D. JohnsonROP
- Shellye L. ArchambeauROP
- Susan J.S TaylorKLAC
- Thomas Patrick Joyce, Jr.ROP
- Tracy A. EmbreeKLAC
- Victor PengKLAC
- Virendra A. KirloskarKLAC
Open-market trades
Purchases and sales reported on Form 4 at S&P 500 companies.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Oct 23, 2026 | ROP | Sale | 426 | $433.86 | $185K |
| Oct 23, 2026 | ROP | Sale | 10,105 | $435.53 | $4.4M |
| Oct 23, 2026 | ROP | Sale | 1,469 | $436.01 | $640K |
| Dec 1, 2025 | ROP | Sale | 6,000 | $445.57 | $2.7M |
| Feb 25, 2025 | ROP | Sale | 3,000 | $588.19 | $1.8M |
| Jan 31, 2025 | ROP | Sale | 3,000 | $578.05 | $1.7M |
| Jun 20, 2024 | ROP | Sale | 3,422 | $563.01 | $1.9M |
| Jun 20, 2024 | ROP | Sale | 78 | $563.38 | $44K |
| Aug 30, 2023 | ROP | Sale | 2,857 | $502.05 | $1.4M |
| Jul 27, 2023 | ROP | Sale | 2,143 | $498.00 | $1.1M |
| May 5, 2021 | ROP | Sale | 5,000 | $450.00 | $2.3M |
| Sep 15, 2020 | ROP | Sale | 1,052 | $405.02 | $426K |
| Sep 15, 2020 | ROP | Sale | 3,548 | $405.89 | $1.4M |
| Sep 15, 2020 | ROP | Sale | 400 | $406.58 | $163K |
| May 8, 2020 | ROP | Sale | 2,300 | $359.79 | $828K |
| May 8, 2020 | ROP | Sale | 200 | $360.52 | $72K |
| Dec 19, 2019 | ROP | Sale | 2,500 | $352.46 | $881K |
| Feb 12, 2019 | ROP | Sale | 5,000 | $307.39 | $1.5M |
| Jul 30, 2018 | ROP | Sale | 5,000 | $299.78 | $1.5M |
| Sep 20, 2017 | ROP | Sale | 5,000 | $245.00 | $1.2M |
SEC reporting-owner ID (CIK) 1699418 · all filings on EDGAR