Rep. Michael Guest bought Monolithic Power Systems (MPWR)
Rep. Michael Guest (R-MS-3) · $1K–$15K · traded Oct 20, 2025
- Transaction
- Bought
- Amount
- $1K–$15K
- Owner
- Dependent
- Traded
- Oct 20, 2025
- Disclosed
- Nov 20, 2025
- Days to disclose
- 31
- Asset type
- Stock
- As filed
- Monolithic Power Systems, Inc. - Common Stock
- Industry
- Semiconductors · Technology
Recent Congress trades in MPWR
- Jul 16, 2026$1K–$15K
Rep. Byron Donalds (R-FL-19)
Sold (partial) Monolithic Power Systems MPWR
$1K–$15K · Traded Jun 5, 2026 · disclosed Jul 16, 2026
- Jul 16, 2026$1K–$15K
Rep. Byron Donalds (R-FL-19)
Sold (partial) Monolithic Power Systems MPWR
$1K–$15K · Traded Jun 5, 2026 · disclosed Jul 16, 2026 · Spouse
- Mar 2, 2026$15K–$50K
Sen. Markwayne Mullin (R-OK)
Bought Monolithic Power Systems MPWR
$15K–$50K · Traded Feb 4, 2026 · disclosed Mar 2, 2026 · Joint
- Feb 10, 2026$1K–$15K
Rep. Ro Khanna (D-CA-17)
Sold Monolithic Power Systems MPWR
$1K–$15K · Traded Jan 29, 2026 · disclosed Feb 10, 2026 · Spouse
- Feb 4, 2026$15K–$50K
Sen. Markwayne Mullin (R-OK)
Bought Monolithic Power Systems MPWR
$15K–$50K · Traded Jan 5, 2026 · disclosed Feb 4, 2026 · Spouse
- Feb 4, 2026$15K–$50K
Sen. Markwayne Mullin (R-OK)
Bought Monolithic Power Systems MPWR
$15K–$50K · Traded Jan 5, 2026 · disclosed Feb 4, 2026
- May 8, 2025$1K–$15K
Rep. Robert P. Bresnahan, Jr. (R-PA-8)
Bought Monolithic Power Systems MPWR
$1K–$15K · Traded Apr 8, 2025 · disclosed May 8, 2025
- Feb 14, 2025$1K–$15K
Rep. Robert P. Bresnahan, Jr. (R-PA-8)
Sold (full) Monolithic Power Systems MPWR
$1K–$15K · Traded Jan 13, 2025 · disclosed Feb 14, 2025 · Joint
From a periodic transaction report filed under the STOCK Act. Amounts are the ranges members report. Nothing here is investment advice.