Congress trading

Every stock trade disclosed by Congress

Every line of every STOCK Act report we hold, from House Clerk and Senate recordsEvery STOCK Act trade since 2014. Newest filing first, as of Oct 29, 2026; narrow the record by member, party, chamber, ticker, account or size, and every name and ticker opens its own page.

Filed in the last Asset More filters
Ticker KLACRemoveChamber SenateRemoveFiled since 2014RemoveClear all

17 KLAC trades in the Senate filed since 2014

Across 14 reports by 5 members · newest filing first · every Congress trade in the stock is on KLA's page

Sizes are the dollar ranges members report, never an exact amount. How to read the cards.

Since the trade: the stock's move from its estimated entry price (a purchase) or estimated exit price (a sale) to its current price, the latest close we hold. Not the member's result.

  1. Alan ArmstrongRepublican · Senate · OK
    Filed Jul 21, 2026one matching trade
    • bought KLAC KLA
      Traded Mar 27, 2026 · disclosed 116 days later
      $1,001 - $15,000
      Since the trade+10.0% since the tradeEstimated entry price $1,443.20, close on Fri Mar 27$144.32 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  2. Tommy TubervilleRepublican · Senate · AL
    Filed Jun 14, 2024one matching trade
    • sold in full KLAC KLA Joint
      Traded May 3, 2024 · disclosed 42 days later
      $1,001 - $15,000
      Since the trade+127.9% since the saleEstimated exit price $696.60, close on Fri May 3, 2024$69.66 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  3. John R. CurtisRepublican · Senate · UT
    Filed Dec 15, 2023one matching trade
    • sold KLAC KLA Joint
      Traded Dec 4, 2023 · disclosed 11 days later
      $1,001 - $15,000
      Since the trade+194.2% since the saleEstimated exit price $539.60, close on Mon Dec 4, 2023$53.96 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  4. Markwayne MullinRepublican · Senate · OK
    Filed Oct 12, 2023one matching trade
    • bought KLAC KLA Joint
      Traded Sep 13, 2023 · disclosed 29 days later
      $50,001 - $100,000
      Since the trade+228.3% since the tradeEstimated entry price $483.60, close on Wed Sep 13, 2023$48.36 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  5. John R. CurtisRepublican · Senate · UT
    Filed Nov 16, 2021one matching trade
    • bought KLAC KLA Joint
      Traded Nov 8, 2021 · disclosed 8 days later
      $1,001 - $15,000
      Since the trade+284.6% since the tradeEstimated entry price $412.80, close on Mon Nov 8, 2021$41.28 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  6. Tommy TubervilleRepublican · Senate · AL
    Filed Oct 15, 2021one matching trade
    • bought KLAC KLA Joint
      Traded Sep 30, 2021 · disclosed 15 days later
      $1,001 - $15,000
      Since the trade+374.6% since the tradeEstimated entry price $334.50, close on Thu Sep 30, 2021$33.45 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  7. Ron WydenDemocrat · Senate · OR
    Filed Apr 30, 2021one matching trade
    • sold in full KLAC KLA Spouse
      Traded Apr 16, 2021 · disclosed 14 days later
      $50,001 - $100,000
      Since the trade+376.8% since the saleEstimated exit price $333.00, close on Fri Apr 16, 2021$33.30 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  8. Ron WydenDemocrat · Senate · OR
    Filed Apr 9, 20212 matching trades
    • sold in full KLAC KLA Dependent child
      Traded Apr 6, 2021 · disclosed 3 days later
      $1,001 - $15,000
      Since the trade+358.1% since the saleEstimated exit price $346.60, close on Tue Apr 6, 2021$34.66 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
    • sold in part KLAC KLA Spouse
      Traded Apr 6, 2021 · disclosed 3 days later
      $100,001 - $250,000
      Since the trade+358.1% since the saleEstimated exit price $346.60, close on Tue Apr 6, 2021$34.66 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  9. Ron WydenDemocrat · Senate · OR
    Filed Mar 23, 2021one matching trade
    • bought KLAC KLA Spouse
      Traded Feb 26, 2021 · disclosed 25 days later
      $1,001 - $15,000
      Since the trade+410.2% since the tradeEstimated entry price $311.20, close on Fri Feb 26, 2021$31.12 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  10. Ron WydenDemocrat · Senate · OR
    Filed Feb 18, 2021one matching trade
    • bought KLAC KLA Dependent child
      Traded Jan 27, 2021 · disclosed 22 days later
      $1,001 - $15,000
      Since the trade+458.3% since the tradeEstimated entry price $284.40, close on Wed Jan 27, 2021$28.44 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  11. Ron WydenDemocrat · Senate · OR
    Filed Aug 29, 2020one matching trade
    • bought KLAC KLA Spouse
      Traded Aug 4, 2020 · disclosed 25 days later
      $15,001 - $50,000
      Since the trade+674.9% since the tradeEstimated entry price $204.90, close on Tue Aug 4, 2020$20.49 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  12. Ron WydenDemocrat · Senate · OR
    Filed Jul 31, 2020one matching trade
    • bought KLAC KLA Spouse
      Traded Jul 6, 2020 · disclosed 25 days later
      $15,001 - $50,000
      Since the trade+679.8% since the tradeEstimated entry price $203.60, close on Mon Jul 6, 2020$20.36 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  13. Ron WydenDemocrat · Senate · OR
    Filed Jul 2, 20202 matching trades
    • bought KLAC KLA Spouse
      Traded Jun 17, 2020 · disclosed 15 days later
      $15,001 - $50,000
      Since the trade+718.8% since the tradeEstimated entry price $193.90, close on Wed Jun 17, 2020$19.39 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
    • bought KLAC KLA Spouse
      Traded Jun 4, 2020 · disclosed 28 days later
      $15,001 - $50,000
      Since the trade+752.2% since the tradeEstimated entry price $186.30, close on Thu Jun 4, 2020$18.63 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
  14. Ron WydenDemocrat · Senate · OR
    Filed May 5, 20202 matching trades
    • bought KLAC KLA Spouse
      Traded Apr 17, 2020 · disclosed 18 days later
      $15,001 - $50,000
      Since the trade+884.9% since the tradeEstimated entry price $161.20, close on Fri Apr 17, 2020$16.12 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28
    • bought KLAC KLA Spouse
      Traded Apr 6, 2020 · disclosed 29 days later
      $15,001 - $50,000
      Since the trade+969.2% since the tradeEstimated entry price $148.50, close on Mon Apr 6, 2020$14.85 in today's shares after a 10-for-1 splitCurrent price $158.77, close on Wed Oct 28

How to read the cards

  • One card: one report a member filed with the House Clerk or the Secretary of the Senate, newest filing first, its trades in date order. A trade the report lists twice, on the same day in the same range for two accounts, shows once here.
  • Size: the dollar range on the report, never an exact figure. A value that is not one of the STOCK Act's ranges prints as listed, and "Not captured" means the range is missing from our data.
  • Traded and disclosed: the trade date, then the days until the member disclosed it. The STOCK Act allows 45 days. The date filter counts from the filing date, not the trade date.
  • Since the trade: each priced line shows the estimated entry or exit price and the current price it is worked out from. Estimated prices are the stock's closing price on the trade date. A disclosure gives a value band, not the price paid. An option line reads n/a, because an option's premium is never disclosed; so does any other line that is not a stock, and a stock line whose closing prices we do not hold or whose prices failed our checks. Not investment advice.
  • Filed late: only on reports we checked against the House Clerk's copy, listed on the late filings page. A checked card links the original.
  • Long reports: 20 reports to a page. A report longer than 60 trades is shortened here, and so are the reports after a page passes 250 trades; the member's own page has every trade.