Neil Peterson sold $1.8M of MMSI
CHIEF OPERATING OFFICER at MERIT MEDICAL SYSTEMS INC. 21,449 shares at an average of $85.00, traded Aug 4, 2026, filed Aug 5, 2026.
Score components
- +20RoleCOO
- +25Trade size$1.8M at market
- +10Share of holdings soldSold 46% of holdings
- 0ClusterNo other insider selling within 14 days
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.
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.
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 0001926221-26-000006, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Aug 4, 2026 | SOpen-market sale Common Stock, No Par Value | -21,449 | $85.00 | $1.8M | 25,551 | Aug 5, 2026 |
Related signals
Other insiders at MERIT MEDICAL SYSTEMS INC and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 50Moderate | MMSIsell MERIT MEDICAL SYSTEMS INC | Neil Peterson CHIEF OPERATING OFFICER | $678k 7,500 shares | -29% | |
| 68Notable | MERIT MEDICAL SYSTEMS INC | Christian Adam Smith Chief Commercial Officer | $99k 1,626 shares | +274% | |
| 67Notable | 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 | MERIT MEDICAL SYSTEMS INC | Martha Goldberg Aronson President and CEO | $121k 2,000 shares | +4% | |
| 64Notable | MERIT MEDICAL SYSTEMS INC | Raul Parra Jr. CFO AND TREASURER | $92k 1,500 shares | +3% | |
| 69Notable | MERIT MEDICAL SYSTEMS INC | Michel James Voigt CHIEF HUMAN RESOURCES OFFICER | $136k 2,250 shares | first purchase | |
| 7Weak | 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% | |
| 45Moderate | MMSIsell MERIT MEDICAL SYSTEMS INC | Fred P Lampropoulos Executive Chairman | $2.2M 25,000 shares | -2% |
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.