Who in Congress trades KLAC?
KLA Corporation
2 members of Congress have disclosed 7 KLAC transactions between April 6, 2020 – March 27, 2026. Under the STOCK Act these must be filed within 45 days of the trade.
7
transactions
2
members
7 / 0
buys / sells
$91K–$315K
disclosed value
Who trades it most
Ron WydenD-OR
6 trades6 buy0 sell
Alan ArmstrongR-OK
1 trade1 buy0 sell
KLAC trades by year
620
126
Every disclosed KLAC trade
Newest first, through July 24, 2026. Each row links to the original filing. 1 of these were filed after the 45-day deadline.
| Member | Type | Amount | Traded | Filing |
|---|---|---|---|---|
| Alan ArmstrongR | BuyLate | $1,001 - $15,000 | March 27, 2026 | View |
| Ron WydenD | Buy | $15,001 - $50,000 | August 4, 2020 | View |
| Ron WydenD | Buy | $15,001 - $50,000 | July 6, 2020 | View |
| Ron WydenD | Buy | $15,001 - $50,000 | June 17, 2020 | View |
| Ron WydenD | Buy | $15,001 - $50,000 | June 4, 2020 | View |
| Ron WydenD | Buy | $15,001 - $50,000 | April 17, 2020 | View |
| Ron WydenD | Buy | $15,001 - $50,000 | April 6, 2020 | View |
Public STOCK Act disclosures (U.S. Senate eFD and House Clerk), shown for transparency and education — not investment advice, and not a statement of what any member currently owns. Back to the full Congress trades tracker.