A leading supplier of process control and yield management equipment used in semiconductor manufacturing, the company provides inspection, metrology, and data analytics systems critical to advanced chip production. Its tools are embedded across logic, memory, and specialty semiconductor fabrication, making it closely tied to global wafer fab equipment spending. Investors monitor the company as a bellwether for semiconductor capital expenditure cycles and advanced node technology transitions.
15 members of Congress have disclosed 50 trades in KLA Corporation (KLAC), a Technology company. The buy/sell breakdown shows 25 purchases versus 25 sales. All data is sourced from STOCK Act periodic transaction reports filed with Congress.
| Date | Politician | Type | Amount |
|---|---|---|---|
| 2026-04-18 | JANE HARMAN | sell | $1K – $15K |
| 2026-03-27 | Alan Armstrong | buy | $1K – $15K |
| 2026-03-23 | Rohit Khanna | sell | $1K – $15K |
| 2026-03-18 | Rohit Khanna | buy | $1K – $15K |
| 2026-02-05 | Rohit Khanna | sell | $1K – $15K |
| 2026-01-29 | Rohit Khanna | buy | $50K – $100K |
| 2025-09-23 | Valerie Hoyle | sell | $1K – $15K |
| 2025-07-28 | Valerie Hoyle | buy | $1K – $15K |
| 2025-04-29 | Valerie Hoyle | sell | $1K – $15K |
| 2025-04-14 | Rohit Khanna | sell | $50K – $100K |
| 2025-02-25 | Rohit Khanna | buy | $1K – $15K |
| 2025-02-19 | Rohit Khanna | buy | $1K – $15K |
| 2025-01-24 | William R. Keating | buy | $1K – $15K |
| 2025-01-22 | Rohit Khanna | sell | $1K – $15K |
| 2025-01-17 | Rohit Khanna | buy | $1K – $15K |
| 2025-01-13 | Gilbert Cisneros | sell | $1K – $15K |
| 2024-10-29 | Valerie Hoyle | buy | $1K – $15K |
| 2024-09-04 | John James | sell | $1K – $15K |
| 2024-08-05 | Rohit Khanna | sell | $1K – $15K |
| 2024-08-05 | Rohit Khanna | buy | $1K – $15K |
| 2024-08-02 | Rohit Khanna | sell | $1K – $15K |
| 2024-08-02 | Rohit Khanna | sell | $50K – $100K |
| 2024-08-01 | Rohit Khanna | buy | $1K – $15K |
| 2024-06-26 | John James | sell | $1K – $15K |
| 2024-05-29 | Rohit Khanna | buy | $15K – $50K |
| 2024-05-29 | Rohit Khanna | buy | $1K – $15K |
| 2024-05-03 | Thomas H Tuberville | sell | $1K – $15K |
| 2024-05-03 | MICHAEL T. MCCAUL | sell | $15K – $50K |
| 2023-12-04 | John Curtis | sell | $1K – $15K |
| 2023-11-10 | John James | buy | $1K – $15K |
| 2023-11-09 | Rohit Khanna | sell | $1K – $15K |
| 2023-10-31 | Rohit Khanna | sell | $1K – $15K |
| 2023-09-13 | MARKWAYNE MULLIN | buy | $50K – $100K |
| 2023-09-08 | Lois Frankel | sell | $1K – $15K |
| 2023-08-15 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2023-05-26 | ZOE LOFGREN | sell | $1K – $15K |
| 2023-05-24 | MICHAEL T. MCCAUL | sell | $1K – $15K |
| 2022-11-03 | Rohit Khanna | buy | $1K – $15K |
| 2022-11-02 | Rohit Khanna | buy | $1K – $15K |
| 2022-09-14 | Lois Frankel | buy | $1K – $15K |
| 2022-09-07 | Lois Frankel | buy | $1K – $15K |
| 2022-08-02 | Diana Harshbarger | sell | $1K – $15K |
| 2022-07-08 | ZOE LOFGREN | sell | $1K – $15K |
| 2022-07-08 | ZOE LOFGREN | sell | $1K – $15K |
| 2022-04-04 | ZOE LOFGREN | buy | $1K – $15K |
| 2022-04-04 | ZOE LOFGREN | buy | $1K – $15K |
| 2021-11-08 | John Curtis | buy | $1K – $15K |
| 2021-10-19 | Diana Harshbarger | buy | $1K – $15K |
| 2021-09-30 | Thomas H Tuberville | buy | $1K – $15K |
| 2021-04-16 | Ron L Wyden | sell | $50K – $100K |