2 members of Congress have disclosed 3 trades in Merit Medical Systems Inc (MMSI) since 2015: 1 purchase worth about $8.00K and 2 sales worth about $40.50K. The most active was Lisa C. McClain, with 2 trades. The latest trade was made on Sep 25, 2025.
MMSI’s price and SPY’s, both as the change since the start of the range. A green triangle marks a day members bought MMSI, a red one a day they sold; hover for who and how much.
| # | Member | Trades | Buys | Sells | Bought (est.) | Sold (est.) | Net | Buys vs SPY | First Traded | Last Traded |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Lisa C. McClainR-MI | 2 | 1 | 1 | $8.00K | $8.00K | $0.00 | -19.8% | Jul 22, 2025 | Sep 25, 2025 |
| 2 | Steve ChabotR-OH | 1 | 0 | 1 | $0.00 | $32.50K | -$32.50K | – | May 26, 2015 | May 26, 2015 |
| Owner | Type | Filing | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Lisa C. McClainR-MI | MMSIMerit Medical Systems, Inc. - Common Stock | Spouse | Sell | $1K–$15K | Sep 25, 2025 | Oct 22, 2025 | 27d | +5.3% | -9.0% | |
| Lisa C. McClainR-MI | MMSIMerit Medical Systems, Inc. - Common Stock | Spouse | Buy | $1K–$15K | Jul 22, 2025 | Aug 13, 2025 | 22d | -0.2% | -19.8% | |
| Steve ChabotR-OH | MMSIMerit Medical Systems, Inc. | Self | Sell | $15K–$50K | May 26, 2015 | Jun 25, 2015 | 30d | +315.7% | +58.8% |
Tip. Hover a row for the filing’s full asset text and comments; the PDF link opens the report itself.
2 members of Congress have disclosed 3 trades in Merit Medical Systems Inc (MMSI) since 2015: 1 purchase worth about $8.00K and 2 sales worth about $40.50K. The most active was Lisa C. McClain, with 2 trades. The latest trade was made on Sep 25, 2025. Most active: Lisa C. McClain (2), Steve Chabot (1).
Since 2015 they have disclosed 1 purchase and 2 sales; by the midpoints of the disclosed ranges, about $8.00K bought and $40.50K sold, a net sale of $32.50K.
Members of Congress report each trade over $1,000 within 45 days under the STOCK Act, with the amount as a range. The chart marks the days members traded MMSI on its price, against the S&P 500 over the same days.
Members of Congress disclose trades as dollar ranges, up to 45 days after the trade and sometimes later. Volumes use the midpoints of those ranges and are estimates; portfolio figures are a model built from the disclosed trades, not the members’ actual accounts. Not investment advice.