Congress WatchMTSI stock trades by members of Congress
MACOM Technology Solutions Holdings, Inc. - Common Stock: 3 members of Congress disclosed 18 transactions between 2019-01-04 and 2026-10-12, 5 purchases and 13 sales.
Activity by year
Transactions by the year the report was filed.
MTSI price and Congress trades
Daily closing price (split-adjusted). Dots mark days members of Congress filed trades in MTSI: green when more were purchases, red when more were sales. Use + and − (or Ctrl/⌘ + scroll) to zoom and drag to pan. Hover a month in the heatmap below to highlight it here, or click it to zoom to that month.
Congress buying and selling by month
Purchases and sales of MTSI reported by members of the House and Senate.
Green months had more purchases, red months more sales, teal an even split; darker means more trades. Months are by filing date. Senate filings after August 2026 and scanned House filings are not fully covered, so early years can look quieter than they were.
Who traded MTSI
| Politician | Trades | Buys | Sales | Last filing |
|---|---|---|---|---|
| Gilbert Cisneros | 11 | 3 | 8 | 2026-10-12 |
| Josh Gottheimer | 6 | 1 | 5 | 2025-05-14 |
| Rob Bresnahan | 1 | 1 | 0 | 2025-03-07 |
Disclosed transactions
Download all transactions as CSV
| Filed | Traded | Politician | Type | Amount | Filing |
|---|---|---|---|---|---|
| 2026-10-12 | 2026-09-29 | Gilbert Cisneros | Sale | $15,001 - $50,000 | Source |
| 2026-10-12 | 2026-09-21 | Gilbert Cisneros | Partial sale | $1,001 - $15,000 | Source |
| 2026-09-04 | 2026-07-16 | Gilbert Cisneros | Partial sale | $1,001 - $15,000 | Source |
| 2026-06-08 | 2026-05-22 | Gilbert Cisneros | Partial sale | $1,001 - $15,000 | Source |
| 2026-04-07 | 2026-03-03 | Gilbert Cisneros | Buy | $1,001 - $15,000 | Source |
| 2026-04-07 | 2026-03-27 | Gilbert Cisneros | Partial sale | $1,001 - $15,000 | Source |
| 2026-02-13 | 2026-01-20 | Gilbert Cisneros | Partial sale | $1,001 - $15,000 | Source |
| 2025-12-15 | 2025-11-13 | Gilbert Cisneros | Partial sale | $1,001 - $15,000 | Source |
| 2025-05-14 | 2025-04-09 | Josh Gottheimer | Partial sale | $1,001 - $15,000 | Source |
| 2025-03-07 | 2025-02-10 | Rob Bresnahan | Buy | $1,001 - $15,000 | Source |
| 2024-07-09 | 2024-06-21 | Josh Gottheimer | Partial sale | $1,001 - $15,000 | Source |
| 2023-02-17 | 2023-01-23 | Josh Gottheimer | Partial sale | $1,001 - $15,000 | Source |
| 2023-02-17 | 2023-01-11 | Josh Gottheimer | Partial sale | $1,001 - $15,000 | Source |
| 2020-09-14 | 2020-09-02 | Gilbert Cisneros | Buy | $1,001 - $15,000 f | Source |
| 2020-02-18 | 2020-01-29 | Gilbert Cisneros | Buy | $1,001 - $15,000 c | Source |
| 2020-01-10 | 2019-12-30 | Gilbert Cisneros | Sale | $1,001 - $15,000 e | Source |
| 2019-01-31 | 2019-01-18 | Josh Gottheimer | Buy | $1,001 - $15,000 e | Source |
| 2019-01-04 | 2018-12-18 | Josh Gottheimer | Partial sale | $1,001 - $15,000 g | Source |
Stocks traded by the same politicians
- AAPL Apple Inc. - Common Stock, 3 shared
- ABBV AbbVie Inc. Common Stock, 3 shared
- ABNB Airbnb, Inc. - Class A Common Stock, 3 shared
- ACN Accenture plc Class A Ordinary Shares, 3 shared
- ADBE Adobe Inc. - Common Stock, 3 shared
- ALGN Align Technology, Inc. - Common Stock, 3 shared
- AMAT Applied Materials, Inc. - Common Stock, 3 shared
- AMD Advanced Micro Devices, Inc., 3 shared
- AMZN Amazon.com, Inc. - Common Stock, 3 shared
- ANET Arista Networks, Inc. Common Stock, 3 shared
Common questions
- Are members of Congress buying or selling MTSI?
- 3 members of Congress disclosed 18 transactions in MACOM Technology Solutions Holdings, Inc. - Common Stock (MTSI) between 2019-01-04 and 2026-10-12: 5 purchases and 13 sales.
- How active was Congress in MTSI recently?
- In 2026 filings, 7 transactions in MTSI were disclosed: 1 purchases and 6 sales.
- Which members of Congress trade MTSI?
- The most active in MTSI are Gilbert Cisneros (11), Josh Gottheimer (6) and Rob Bresnahan (1), by number of disclosed transactions. 3 members in all have traded it.