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sellModerate

Fred P Lampropoulos sold $1.7M of MMSI

Executive Chairman at MERIT MEDICAL SYSTEMS INC. 20,000 shares at an average of $85.13, traded Nov 20, 2025, filed Nov 21, 2025.

Warning score
45
Value
$1.7M
20,000 shares
Holdings after
1,054,955
-2% from before
From 52-week low
+7%
low $78.99, close $84.88
From 52-week high
-23%
high $110.29, as of Nov 20, 2025

Score components

  • Role
    Chair
    +20
  • Trade size
    $1.7M at market
    +25
  • Share of holdings sold
    Sold 1.9% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +0.6%, 3m -5.7%, 6m -26.4%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

MMSIOct 12, 2026 · close 89.75
Since filing Nov 21, 2025: +2.9%SPY +19.3% · excess -16.4%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0000901534-25-000007, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 20, 2025SOpen-market sale
Common Stock, No Par Value
-20,000$85.13$1.7M1,054,955Nov 21, 2025

Related signals

Other insiders at MERIT MEDICAL SYSTEMS INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
50Moderate
MMSIsell
MERIT MEDICAL SYSTEMS INC
Neil Peterson
CHIEF OPERATING OFFICER
$678k
7,500 shares
-29%
55Moderate
MMSIsell
MERIT MEDICAL SYSTEMS INC
Neil Peterson
CHIEF OPERATING OFFICER
$1.8M
21,449 shares
-46%
68Notable
MMSIbuy 5
MERIT MEDICAL SYSTEMS INC
Christian Adam Smith
Chief Commercial Officer
$99k
1,626 shares
+274%
67Notable
MMSIbuy 5
MERIT MEDICAL SYSTEMS INC
Brian G. Lloyd
CHIEF LEGAL OFFICER, SECRETARY
$125k
2,000 shares
-
39Weak
MMSIsell
MERIT MEDICAL SYSTEMS INC
Lynne Ward
director
$313k
5,000 shares
-39%
68Notable
MMSIbuy 5
MERIT MEDICAL SYSTEMS INC
Martha Goldberg Aronson
President and CEO
$121k
2,000 shares
+4%
64Notable
MMSIbuy 5
MERIT MEDICAL SYSTEMS INC
Raul Parra Jr.
CFO AND TREASURER
$92k
1,500 shares
+3%
69Notable
MMSIbuy 5
MERIT MEDICAL SYSTEMS INC
Michel James Voigt
CHIEF HUMAN RESOURCES OFFICER
$136k
2,250 shares
first purchase
7Weak
MMSIsell10b5-1
MERIT MEDICAL SYSTEMS INC
Neil Peterson
CHIEF OPERATING OFFICER
$450k
5,000 shares
-15%
43Moderate
MMSIsell
MERIT MEDICAL SYSTEMS INC
Fred P Lampropoulos
Executive Chairman
$880k
10,000 shares
-1%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Fred P Lampropoulos sold $1.7M of MMSI | InsiderTell