30 U.S. lawmakers have disclosed 83 Applied Materials, Inc. - trades under the STOCK Act — 51 buys and 32 sells between 2012 and 2026. Congress has been net buyers of AMAT, and their disclosed buys are up 173.6% versus the latest close.
*Notional-weighted price return on lawmakers' disclosed buys of AMAT, marked to the latest close — per-share (share counts aren't disclosed).
3 members disclosed a AMAT purchase in the last 90 days (newest first).
Lawmakers ranked by notional-weighted return on their disclosed AMAT buys (last ~3y), marked to the latest close.
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2026-07-15 | John J Mr McGuire III | BUY | $1K–$15K | $579.43 | $534.54 2026-08-13 | -7.8% |
| 2026-07-10 | Dan Newhouse | SELL | $1K–$15K | $602.50 | $534.54 2026-08-13 | +268.4% rt |
| 2026-06-18 | Jared Moskowitz | BUY | $1K–$15K | $617.11 | $534.54 2026-08-13 | -13.4% |
| 2026-05-16 | Rohit Khanna | BUY | $15K–$50K | $436.62 | $534.54 2026-08-13 | +22.4% |
| 2026-03-27 | Alan Armstrong | BUY | $15K–$50K | $337.17 | $534.54 2026-08-13 | +58.5% |
| 2026-02-27 | John Boozman | SELL | $1K–$15K | $372.30 | $534.54 2026-08-13 | -43.6% exit |
| 2025-12-29 | Markwayne Mullin | BUY | $15K–$50K | $263.05 | $534.54 2026-08-13 | +103.2% |
| 2025-08-18 | Dan Newhouse | BUY | $1K–$15K | $163.53 | $534.54 2026-08-13 | +226.9% |
| 2025-07-21 | Angus S King, Jr. | BUY | $1K–$15K | $192.61 | $534.54 2026-08-13 | +177.5% |
| 2025-06-06 | Marjorie Taylor Greene | BUY | $1K–$15K | $166.74 | $534.54 2026-08-13 | +220.6% |
| 2025-05-13 | Markwayne Mullin | BUY | $15K–$50K | $173.03 | $534.54 2026-08-13 | +208.9% |
| 2025-04-16 | John Boozman | SELL | $1K–$15K | $138.19 | $534.54 2026-08-13 | -10.5% rt |
| 2025-04-09 | Marjorie Taylor Greene | BUY | $1K–$15K | $149.73 | $534.54 2026-08-13 | +257.0% |
| 2025-04-08 | Markwayne Mullin | SELL | $50K–$100K | $128.96 | $534.54 2026-08-13 | -10.8% rt |
| 2025-03-19 | John Boozman | BUY | $1K–$15K | $154.46 | $534.54 2026-08-13 | +246.1% |
| 2025-03-17 | Marjorie Taylor Greene | BUY | $1K–$15K | $155.46 | $534.54 2026-08-13 | +243.8% |
| 2025-01-22 | Ashley Moody | BUY | $100K–$250K | $195.51 | $534.54 2026-08-13 | +173.4% |
| 2024-12-24 | Marjorie Taylor Mrs Greene | BUY | $1K–$15K | $168.37 | $534.54 2026-08-13 | +217.5% |
| 2024-12-23 | John Boozman | SELL | $1K–$15K | $167.46 | $534.54 2026-08-13 | -18.8% rt |
| 2024-12-11 | Markwayne Mullin | BUY | $15K–$50K | $171.13 | $534.54 2026-08-13 | +212.4% |
| 2024-11-27 | Jonathan Jackson | SELL | $15K–$50K | $171.32 | $534.54 2026-08-13 | -14.6% rt |
| 2024-11-20 | Marjorie Taylor Mrs Greene | BUY | $1K–$15K | $170.49 | $534.54 2026-08-13 | +213.5% |
| 2024-10-04 | Marjorie Taylor Mrs Greene | BUY | $1K–$15K | $201.97 | $534.54 2026-08-13 | +164.7% |
| 2024-07-23 | Marjorie Taylor Mrs Greene | BUY | $1K–$15K | $219.65 | $534.54 2026-08-13 | +143.4% |
| 2024-04-04 | Thomas H Tuberville | BUY | $15K–$50K | $203.39 | $534.54 2026-08-13 | +162.8% |
| 2024-04-04 | Thomas H Tuberville | BUY | $1K–$15K | $203.39 | $534.54 2026-08-13 | +162.8% |
| 2024-03-28 | John Boozman | BUY | $1K–$15K | $206.23 | $534.54 2026-08-13 | +159.2% |
| 2024-03-13 | Jonathan Jackson | BUY | $50K–$100K | $200.56 | $534.54 2026-08-13 | +166.5% |
| 2024-03-08 | Thomas H Tuberville | SELL | $1K–$15K | $205.56 | $534.54 2026-08-13 | -160.0% exit |
| 2024-03-08 | Thomas H Tuberville | SELL | $1K–$15K | $205.56 | $534.54 2026-08-13 | -160.0% exit |
| 2024-02-16 | Thomas H Tuberville | SELL | $15K–$50K | $199.57 | $534.54 2026-08-13 | -167.8% exit |
| 2024-01-19 | Thomas H Tuberville | SELL | $1K–$15K | $167.94 | $534.54 2026-08-13 | -218.3% exit |
| 2024-01-02 | Markwayne Mullin | BUY | $15K–$50K | $154.37 | $534.54 2026-08-13 | +246.3% |
| 2024-01-02 | Markwayne Mullin | BUY | $15K–$50K | $154.37 | $534.54 2026-08-13 | +246.3% |
| 2023-11-15 | Thomas H Tuberville | SELL | $1K–$15K | $155.37 | $534.54 2026-08-13 | -244.0% exit |
| 2023-10-17 | Thomas H Tuberville | SELL | $1K–$15K | $142.72 | $534.54 2026-08-13 | 0.0% rt |
| 2023-10-17 | Thomas H Tuberville | BUY | $1K–$15K | $142.72 | $534.54 2026-08-13 | +274.5% |
| 2023-10-03 | Markwayne Mullin | BUY | $1K–$15K | $136.72 | $534.54 2026-08-13 | +291.0% |
| 2023-09-13 | Markwayne Mullin | BUY | $15K–$50K | $144.58 | $534.54 2026-08-13 | +269.7% |
| 2023-06-21 | John Curtis | SELL | $1K–$15K | $136.67 | $534.54 2026-08-13 | -291.1% exit |
| 2022-10-05 | Thomas H Tuberville | SELL | $1K–$15K | $89.22 | $534.54 2026-08-13 | -499.1% exit |
| 2022-08-25 | Zoe Lofgren | SELL | $1K–$15K | $105.00 | $534.54 2026-08-13 | -409.1% exit |
| 2021-08-31 | Marjorie Taylor Greene | BUY | $1K–$15K | $135.13 | $534.54 2026-08-13 | +295.6% |
| 2021-06-16 | Marjorie Taylor Greene | BUY | $1K–$15K | $136.98 | $534.54 2026-08-13 | +290.2% |
| 2021-04-27 | Deborah K. Ross | BUY | $1K–$15K | $136.78 | $534.54 2026-08-13 | +290.8% |
| 2021-04-16 | Ron L Wyden | SELL | $50K–$100K | $133.73 | $534.54 2026-08-13 | +151.4% rt |
| 2021-04-06 | Ron L Wyden | SELL | $100K–$250K | $139.54 | $534.54 2026-08-13 | +202.4% rt |
| 2021-02-26 | Ron L Wyden | BUY | $1K–$15K | $118.19 | $534.54 2026-08-13 | +352.3% |
| 2020-06-23 | Ron L Wyden | BUY | $15K–$50K | $60.84 | $534.54 2026-08-13 | +778.6% |
| 2020-06-17 | Ron L Wyden | BUY | $15K–$50K | $60.00 | $534.54 2026-08-13 | +790.9% |
Return: buys marked to the latest close (open); sells tagged rt are realized round-trips vs a prior disclosed buy; exit = timing (stock move after the sale, seller's perspective).
30 members of the U.S. House and Senate have disclosed Applied Materials, Inc. - transactions under the STOCK Act — 51 purchases and 32 sales. The full member-by-member breakdown, with dates and dollar ranges, is in the table above.
3 members disclosed a AMAT purchase in the last 90 days — most recently John J Mr McGuire III on 2026-07-15. See the "Lawmakers who bought AMAT recently" section above for the dated list.
Notional-weighted, lawmakers' disclosed AMAT buys are up 173.6% versus the latest close of $534.54. Each trade's own return — and realized round-trips on matched sells — is in the Return column.
Yes. Under the 2012 STOCK Act, members of Congress may buy and sell individual stocks but must publicly disclose each transaction within 45 days. Bargo surfaces those filings so you can see who traded AMAT and how it performed.