KLA Corporation (KLAC) — insider trading
Information Technology
KLA Corporation (KLAC) has 18 reported SEC Form 4 insider transactions in our data, including 7 open-market sales among the most recent 18 (latest 2026-07-02).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-02 | Kirloskar Virendra A | Officer (SVP & Chief Accounting Officer) | Open-market sale | 196 | $265.69 | $52.1K | Form 4 |
| 2026-07-02 | Higgins Bren D. | Officer (EVP & Chief Financial Officer) | Open-market sale | 27,701 | $265.69 | $7.36M | Form 4 |
| 2026-07-01 | Wilkinson Mary Beth | Officer (EVP, CLO and Secretary) | Open-market sale | 14,392 | $285.30 | $4.11M | Form 4 |
| 2026-06-30 | Kirloskar Virendra A | Officer (SVP & Chief Accounting Officer) | Other acquisition or disposition | 196 | $108.33 | $21.3K | Form 4 |
| 2026-06-30 | Khan Ahmad A. | Officer (President, Semi. Prod. & Cust.) | Shares withheld for taxes / exercise cost | 30,567 | $278.39 | $8.51M | Form 4 |
| 2026-06-30 | Khan Ahmad A. | Officer (President, Semi. Prod. & Cust.) | Other acquisition or disposition | 196 | $108.33 | $21.3K | Form 4 |
| 2026-06-30 | Wilkinson Mary Beth | Officer (EVP, CLO and Secretary) | Shares withheld for taxes / exercise cost | 10,260 | $278.39 | $2.86M | Form 4 |
| 2026-06-30 | WALLACE RICHARD P | Officer (President and CEO) | Shares withheld for taxes / exercise cost | 45,850 | $278.39 | $12.76M | Form 4 |
| 2026-06-30 | WALLACE RICHARD P | Officer (President and CEO) | Other acquisition or disposition | 196 | $108.33 | $21.3K | Form 4 |
| 2026-06-30 | Higgins Bren D. | Officer (EVP & Chief Financial Officer) | Shares withheld for taxes / exercise cost | 30,567 | $278.39 | $8.51M | Form 4 |
| 2026-06-30 | Higgins Bren D. | Officer (EVP & Chief Financial Officer) | Other acquisition or disposition | 196 | $108.33 | $21.3K | Form 4 |
| 2026-06-30 | Lorig Brian | Officer (EVP, KLA Global Services) | Shares withheld for taxes / exercise cost | 12,222 | $278.39 | $3.40M | Form 4 |
| 2026-06-30 | Lorig Brian | Officer (EVP, KLA Global Services) | Other acquisition or disposition | 196 | $108.33 | $21.3K | Form 4 |
| 2026-06-11 | WALLACE RICHARD P | Officer (President and CEO) | Open-market sale | 4,512 | $2,213.37 | $9.99M | Form 4 |
| 2026-05-12 | WALLACE RICHARD P | Officer (President and CEO) | Open-market sale | 4,512 | $1,794.00 | $8.09M | Form 4 |
| 2026-05-11 | Hanley Jeneanne Michelle | Director | Open-market sale | 550 | $1,874.71 | $1.03M | Form 4 |
| 2026-05-11 | Kirloskar Virendra A | Officer (SVP & Chief Accounting Officer) | Open-market sale | 297 | $1,879.02 | $558.1K | Form 4 |
| 2026-02-05 | CALDERONI ROBERT | Director | Grant / award / vesting | 11 | $0.00 | $0 | Form 4 |
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Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: KLA Corporation (KLAC).
Last updated 2026-07-02 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.