Congress trades in Lam Research (LRCX)
Technology · Semiconductors
24 members of Congress have disclosed 93 trades in Lam Research (LRCX) since 2015: 46 buys and 47 sales. The most recent was disclosed on Oct 30, 2026.
- Trades disclosed
- 93
- Members trading
- 24
- Buys / sells
- 46 / 47
- Reported value
- $660K–$2.5M
Who traded LRCX
- Sen. Sheldon Whitehouse (D-RI)11 buys · 3 sales113Sep 2, 2026
- Rep. David J. Taylor (R-OH-2)2 buys · 7 sales27Oct 30, 2026
- Rep. Ro Khanna (D-CA-17)6 buys · 2 sales62Dec 6, 2024
- Sen. John Boozman (R-AR)0 buys · 7 sales07Feb 15, 2026
- Sen. Markwayne Mullin (R-OK)6 buys · 1 sale61Jan 16, 2026
- Rep. Tony Wied (R-WI-8)1 buy · 3 sales13Mar 12, 2026
- Rep. Jonathan L. Jackson (D-IL-1)2 buys · 2 sales22Oct 16, 2025
- Rep. Jefferson Shreve (R-IN-6)1 buy · 3 sales13Jun 23, 2025
- Rep. Marjorie Taylor Greene (R-GA-14)4 buys · 0 sales40Apr 8, 2025
- Rep. Josh Gottheimer (D-NJ-5)1 buy · 3 sales13Nov 6, 2024
- Rep. Kathy E. Manning (D-NC-6)2 buys · 2 sales22Aug 16, 2024
- Sen. Dan Sullivan (R-AK)2 buys · 2 sales22Sep 22, 2023
- Rep. Val T. Hoyle (D-OR-4)1 buy · 2 sales12Oct 10, 2025
- Rep. John James (R-MI-10)1 buy · 2 sales12Sep 6, 2024
- Rep. Byron Donalds (R-FL-19)2 buys · 0 sales20Sep 8, 2025
- Rep. Robert P. Bresnahan, Jr. (R-PA-8)1 buy · 1 sale11May 8, 2025
- Sen. John R. Curtis (R-UT)0 buys · 2 sales02Dec 15, 2023
- Rep. Greg Stanton (D-AZ-4)1 buy · 1 sale11Nov 9, 2023
- Sen. Alan Armstrong (R-OK)1 buy · 0 sales10Jul 21, 2026
- Rep. Cleo Fields (D-LA-6)1 buy · 0 sales10Feb 25, 2026
- Rep. Julie Johnson (D-TX-32)0 buys · 1 sale01May 15, 2025
- Rep. William R. Keating (D-MA-9)0 buys · 1 sale01Feb 25, 2025
- Rep. Gilbert Ray Cisneros, Jr. (D-CA-31)0 buys · 1 sale01Feb 12, 2025
- Sen. Tommy Tuberville (R-AL)0 buys · 1 sale01Feb 14, 2024
All trades
- Oct 30, 2026$1K–$15K
Rep. David J. Taylor (R-OH-2)
$1K–$15K · Traded Oct 15, 2026 · disclosed Oct 30, 2026
- Sep 2, 2026$1K–$15K
Sen. Sheldon Whitehouse (D-RI)
Sold (partial) Lam Research LRCX
$1K–$15K · Traded Aug 13, 2026 · disclosed Sep 2, 2026 · Spouse
- Jul 21, 2026$1K–$15K
Sen. Alan Armstrong (R-OK)
$1K–$15K · Traded Mar 27, 2026 · disclosed Jul 21, 2026 · filed 116 days later
- Jun 15, 2026$1K–$15K
Rep. David J. Taylor (R-OH-2)
$1K–$15K · Traded Jun 5, 2026 · disclosed Jun 15, 2026
- May 8, 2026$1K–$15K
Rep. David J. Taylor (R-OH-2)
$1K–$15K · Traded Apr 27, 2026 · disclosed May 8, 2026
- Mar 23, 2026$1K–$15K
Rep. David J. Taylor (R-OH-2)
$1K–$15K · Traded Mar 12, 2026 · disclosed Mar 23, 2026
- Mar 12, 2026$50K–$100K
Rep. Tony Wied (R-WI-8)
$50K–$100K · Traded Feb 12, 2026 · disclosed Mar 12, 2026 · Joint
- Mar 12, 2026$50K–$100K
Rep. Tony Wied (R-WI-8)
$50K–$100K · Traded Feb 9, 2026 · disclosed Mar 12, 2026 · Joint
- Mar 12, 2026$50K–$100K
Rep. Tony Wied (R-WI-8)
$50K–$100K · Traded Feb 3, 2026 · disclosed Mar 12, 2026 · Joint
- Mar 9, 2026$1K–$15K
Rep. David J. Taylor (R-OH-2)
$1K–$15K · Traded Feb 26, 2026 · disclosed Mar 9, 2026
- Feb 25, 2026$15K–$50K
Rep. Cleo Fields (D-LA-6)
$15K–$50K · Traded Feb 3, 2026 · disclosed Feb 25, 2026
- Feb 15, 2026$1K–$15K
Sen. John Boozman (R-AR)
Sold (partial) Lam Research LRCX
$1K–$15K · Traded Jan 8, 2026 · disclosed Feb 15, 2026 · Joint
- Feb 3, 2026$1K–$15K
Rep. David J. Taylor (R-OH-2)
$1K–$15K · Traded Jan 16, 2026 · disclosed Feb 3, 2026
- Jan 22, 2026$15K–$50K
Rep. David J. Taylor (R-OH-2)
$15K–$50K · Traded Jan 8, 2026 · disclosed Jan 22, 2026
- Jan 16, 2026$50K–$100K
Sen. Markwayne Mullin (R-OK)
$50K–$100K · Traded Dec 29, 2025 · disclosed Jan 16, 2026 · Joint
- Oct 16, 2025$1K–$15K
Rep. Jonathan L. Jackson (D-IL-1)
$1K–$15K · Traded Sep 3, 2025 · disclosed Oct 16, 2025 · Spouse
- Oct 10, 2025$1K–$15K
Rep. Val T. Hoyle (D-OR-4)
$1K–$15K · Traded Sep 23, 2025 · disclosed Oct 10, 2025 · Spouse
- Oct 8, 2025$1K–$15K
Rep. David J. Taylor (R-OH-2)
$1K–$15K · Traded Sep 22, 2025 · disclosed Oct 8, 2025
- Sep 24, 2025$1K–$15K
Rep. Jonathan L. Jackson (D-IL-1)
$1K–$15K · Traded Aug 13, 2025 · disclosed Sep 24, 2025 · Spouse
- Sep 12, 2025$1K–$15K
Rep. Val T. Hoyle (D-OR-4)
Sold (partial) Lam Research LRCX
$1K–$15K · Traded Feb 4, 2025 · disclosed Sep 12, 2025 · Spouse · filed 220 days later
- Sep 12, 2025$1K–$15K
Rep. Val T. Hoyle (D-OR-4)
$1K–$15K · Traded Oct 29, 2024 · disclosed Sep 12, 2025 · Spouse · filed 318 days later
- Sep 8, 2025$1K–$15K
Rep. Byron Donalds (R-FL-19)
$1K–$15K · Traded Aug 7, 2025 · disclosed Sep 8, 2025 · Spouse
- Sep 8, 2025$1K–$15K
Rep. Byron Donalds (R-FL-19)
$1K–$15K · Traded Aug 7, 2025 · disclosed Sep 8, 2025
- Sep 3, 2025$15K–$50K
Sen. Sheldon Whitehouse (D-RI)
Sold (partial) Lam Research LRCX
$15K–$50K · Traded Aug 28, 2025 · disclosed Sep 3, 2025 · Spouse
- Sep 3, 2025$1K–$15K
Rep. David J. Taylor (R-OH-2)
$1K–$15K · Traded Jul 18, 2025 · disclosed Sep 3, 2025 · filed 47 days later
- Aug 12, 2025$15K–$50K
Sen. Markwayne Mullin (R-OK)
$15K–$50K · Traded Jan 2, 2024 · disclosed Aug 12, 2025 · Joint · filed 588 days later
- Jun 23, 2025$15K–$50K
Rep. Jefferson Shreve (R-IN-6)
$15K–$50K · Traded May 12, 2025 · disclosed Jun 23, 2025
- Jun 11, 2025$15K–$50K
Sen. Markwayne Mullin (R-OK)
$15K–$50K · Traded May 13, 2025 · disclosed Jun 11, 2025 · Joint
- May 15, 2025$15K–$50K
Rep. Tony Wied (R-WI-8)
$15K–$50K · Traded Apr 30, 2025 · disclosed May 15, 2025 · Joint
- May 15, 2025$1K–$15K
Rep. Julie Johnson (D-TX-32)
$1K–$15K · Traded Apr 7, 2025 · disclosed May 15, 2025 · Joint
- May 14, 2025$1K–$15K
Sen. John Boozman (R-AR)
Sold (partial) Lam Research LRCX
$1K–$15K · Traded Apr 16, 2025 · disclosed May 14, 2025 · Joint
- May 12, 2025$50K–$100K
Sen. Markwayne Mullin (R-OK)
Sold (partial) Lam Research LRCX
$50K–$100K · Traded Apr 8, 2025 · disclosed May 12, 2025 · Joint
- May 9, 2025$15K–$50K
Rep. Jefferson Shreve (R-IN-6)
Sold (partial) Lam Research LRCX
$15K–$50K · Traded Apr 7, 2025 · disclosed May 9, 2025
- May 8, 2025$1K–$15K
Rep. Robert P. Bresnahan, Jr. (R-PA-8)
$1K–$15K · Traded Apr 8, 2025 · disclosed May 8, 2025
- Apr 14, 2025$50K–$100K
Rep. Jefferson Shreve (R-IN-6)
$50K–$100K · Traded Mar 31, 2025 · disclosed Apr 14, 2025
- Apr 14, 2025$50K–$100K
Rep. Jefferson Shreve (R-IN-6)
Sold (partial) Lam Research LRCX
$50K–$100K · Traded Mar 5, 2025 · disclosed Apr 14, 2025
- Apr 8, 2025$1K–$15K
Rep. Marjorie Taylor Greene (R-GA-14)
$1K–$15K · Traded Apr 4, 2025 · disclosed Apr 8, 2025
- Mar 6, 2025$1K–$15K
Sen. John Boozman (R-AR)
Sold (partial) Lam Research LRCX
$1K–$15K · Traded Feb 5, 2025 · disclosed Mar 6, 2025 · Joint
- Feb 25, 2025$1K–$15K
Rep. William R. Keating (D-MA-9)
$1K–$15K · Traded Jan 24, 2025 · disclosed Feb 25, 2025
- Feb 14, 2025$1K–$15K
Rep. Robert P. Bresnahan, Jr. (R-PA-8)
$1K–$15K · Traded Jan 16, 2025 · disclosed Feb 14, 2025
- Feb 12, 2025$15K–$50K
Rep. Gilbert Ray Cisneros, Jr. (D-CA-31)
Sold (partial) Lam Research LRCX
$15K–$50K · Traded Jan 28, 2025 · disclosed Feb 12, 2025
- Jan 8, 2025$15K–$50K
Sen. Sheldon Whitehouse (D-RI)
$15K–$50K · Traded Dec 19, 2024 · disclosed Jan 8, 2025
- Dec 6, 2024$1K–$15K
Rep. Ro Khanna (D-CA-17)
$1K–$15K · Traded Nov 15, 2024 · disclosed Dec 6, 2024
- Nov 27, 2024$1K–$15K
Rep. Marjorie Taylor Greene (R-GA-14)
$1K–$15K · Traded Nov 25, 2024 · disclosed Nov 27, 2024
- Nov 6, 2024$1K–$15K
Rep. Josh Gottheimer (D-NJ-5)
Sold (partial) Lam Research LRCX
$1K–$15K · Traded Oct 22, 2024 · disclosed Nov 6, 2024 · Joint
- Nov 6, 2024$1K–$15K
Rep. Josh Gottheimer (D-NJ-5)
Sold (partial) Lam Research LRCX
$1K–$15K · Traded Oct 17, 2024 · disclosed Nov 6, 2024 · Joint
- Oct 9, 2024$1K–$15K
Rep. Marjorie Taylor Greene (R-GA-14)
$1K–$15K · Traded Oct 4, 2024 · disclosed Oct 9, 2024
- Oct 8, 2024$1K–$15K
Rep. Ro Khanna (D-CA-17)
$1K–$15K · Traded Sep 9, 2024 · disclosed Oct 8, 2024
- Oct 8, 2024$1K–$15K
Rep. Ro Khanna (D-CA-17)
$1K–$15K · Traded Sep 9, 2024 · disclosed Oct 8, 2024 · Spouse
- Oct 3, 2024$1K–$15K
Rep. Josh Gottheimer (D-NJ-5)
Sold (partial) Lam Research LRCX
$1K–$15K · Traded Sep 23, 2024 · disclosed Oct 3, 2024 · Joint
From periodic transaction reports filed under the STOCK Act. Amounts are the ranges members report, and trades can be disclosed up to 45 days after they happen. Nothing here is investment advice.