Jon Congleton sold $1.9M of MLYS
Chief Executive Officer at Mineralys Therapeutics, Inc.. 75,000 shares at an average of $25.46, traded Sep 30, 2026, filed Oct 2, 2026.
Score components
- +25RoleCEO
- +25Trade size$1.9M at market
- +5Share of holdings soldSold 12% of holdings
- +15Cluster3 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
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 0001933414-26-000121, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Sep 30, 2026 | SOpen-market sale Common Stock10b5-1 | -75,000 | $25.46 | $1.9M | 528,621 | 10 d ago |
Related signals
Other insiders at Mineralys Therapeutics, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 55Moderate | Mineralys Therapeutics, Inc. | Brian Taylor Slingsby director | $3.0M 104,320 shares | -1% | |
| 12Weak | Mineralys Therapeutics, Inc. | Eric Warren Chief Commercial Officer | $209k 7,438 shares | -16% | |
| 14Weak | Mineralys Therapeutics, Inc. | Daphne Karydas director | $86k 3,000 shares | -33% | |
| 0Weak | Mineralys Therapeutics, Inc. | David Malcom Rodman Chief Medical Officer | $166k 11,366 shares | -10% | |
| 6Weak | Mineralys Therapeutics, Inc. | David Malcom Rodman Chief Medical Officer | $174k 11,366 shares | -10% | |
| 55Moderate | Mineralys Therapeutics, Inc. | Brian Taylor Slingsby director, owner | $3.5M 259,259 shares | +3% | |
| 32Weak | Mineralys Therapeutics, Inc. | Jon Congleton Chief Executive Officer | $187k 15,319 shares | -2% | |
| 28Weak | Mineralys Therapeutics, Inc. | Adam Scott Levy CFO and Secretary | $130k 10,757 shares | -5% | |
| 6Weak | Mineralys Therapeutics, Inc. | David Malcom Rodman Chief Medical Officer | $165k 11,366 shares | -9% | |
| 28Weak | Mineralys Therapeutics, Inc. | David Malcom Rodman Chief Medical Officer | $879k 55,771 shares | -32% |
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.