KLA Corp (KLAC) insider trading
Every open-market stock purchase and sale by KLA Corp executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Richard P Wallace (CEO) and 5 others sold $65.4M in the last 90 days.
- Last insider buy: Gary B Moore (Director), $113K, 5 years ago.
- Congress: Michael Rulli bought $1K to $15K, 4 months ago.
Last 12 months: insiders bought $0 (0 buys) and sold $112M (22 sales). Last close $163.43 on Oct 21, 2026.
Recent KLAC insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Sep 15, 2026 | Richard P Wallace (CEO) | Sold | $12.4M |
| Aug 13, 2026 | Brian Lorig (VP) | Sold | $12.4M |
| Aug 12, 2026 | Bren D. Higgins (CFO) | Sold | $6.6M |
| Aug 11, 2026 | Richard P Wallace (CEO) | Sold | $17.4M |
| Aug 11, 2026 | Ahmad A. Khan (President) | Sold | $6.6M |
| Aug 10, 2026 | Mary Beth Wilkinson (C-suite exec) | Sold | $340K |
| Aug 10, 2026 | Virendra A Kirloskar (C-suite exec) | Sold | $108K |
| Aug 7, 2026 | Mary Beth Wilkinson (C-suite exec) | Sold | $4.3M |
| Aug 7, 2026 | Richard P Wallace (CEO) | Sold (not open market) | $2.5M |
| Aug 7, 2026 | Bren D. Higgins (CFO) | Sold (not open market) | $876K |
| Aug 7, 2026 | Ahmad A. Khan (President) | Sold (not open market) | $876K |
| Aug 7, 2026 | Brian Lorig (VP) | Sold (not open market) | $556K |
| Aug 7, 2026 | Virendra A Kirloskar (C-suite exec) | Sold | $475K |
| Aug 7, 2026 | Mary Beth Wilkinson (C-suite exec) | Sold (not open market) | $233K |
| Aug 7, 2026 | Virendra A Kirloskar (C-suite exec) | Sold (not open market) | $101K |
| Aug 6, 2026 | Richard P Wallace (CEO) | Sold (not open market) | $16.9M |
| Aug 6, 2026 | Richard P Wallace (CEO) | Sold (not open market) | $9M |
| Aug 6, 2026 | Bren D. Higgins (CFO) | Sold (not open market) | $6M |
| Aug 6, 2026 | Ahmad A. Khan (President) | Sold (not open market) | $6M |
| Aug 6, 2026 | Ahmad A. Khan (President) | Sold (not open market) | $4.2M |
| Aug 6, 2026 | Bren D. Higgins (CFO) | Sold (not open market) | $4.2M |
| Aug 6, 2026 | Brian Lorig (VP) | Sold (not open market) | $2.4M |
| Aug 6, 2026 | Mary Beth Wilkinson (C-suite exec) | Sold (not open market) | $2M |
| Aug 6, 2026 | Brian Lorig (VP) | Sold (not open market) | $1.9M |
| Aug 6, 2026 | Mary Beth Wilkinson (C-suite exec) | Sold (not open market) | $1M |
Who's trading KLAC
- Richard P Wallace, CEO: sold $60.9M (5 sales), last Sep 15, 2026
- Brian Lorig, VP: sold $12.4M (1 sale), last Aug 13, 2026
- Bren D. Higgins, CFO: sold $16.8M (3 sales), last Aug 12, 2026
- Ahmad A. Khan, President: sold $6.6M (1 sale), last Aug 11, 2026
- Virendra A Kirloskar, C-suite exec: sold $2.4M (6 sales), last Aug 10, 2026
- Mary Beth Wilkinson, C-suite exec: sold $12.3M (5 sales), last Aug 10, 2026
- Michael Rulli, Representative: bought $8K (1 buy), last Jul 1, 2026
- Jeneanne Michelle Hanley, Insider: sold $1M (1 sale), last May 11, 2026
- Elizabeth Fletcher, Representative: sold $8K (1 sale), last Apr 8, 2026
- Alan Armstrong, Senator: bought $8K (1 buy), last Mar 27, 2026
- Robert Calderoni, Insider: other filings, last Feb 5, 2026
- Jason Conley, Insider: other filings, last Nov 5, 2025
- Kevin Kennedy, Insider: other filings, last Nov 5, 2025
- Susan J.S. Taylor, Insider: other filings, last Nov 5, 2025
- Michael R. McMullen, Insider: other filings, last Nov 5, 2025
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