$SEPN
Septerna, Inc. Common Stock
XNAS•Health Care•Pharmaceutical Preparations
$37.71
▼-0.89%-$0.340
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Plans & pricingDonateSepterna, Inc. Common Stock
XNAS•Health Care•Pharmaceutical Preparations
Why is SEPN down today? It is at $37.71 (-0.89%), and our scanner flagged it 30 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment SEPN spikes, and full due diligence on SEPN — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $SEPN 30 times in the last 30 days. Create a free account to track $SEPN, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.
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Here is the latest on SEPN from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for SEPN today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Long Daniel D. Officer | Sold (automatic/other) | -3K | sold 3.3% | 96K | $126K at $37.83 | Sep 1, 26 |
Long Daniel D. Officer | Other | 3K | added 3.5% | 100K | $9K at $2.76 | Sep 1, 26 |
Ra Capital Management, L.P. Director | Sold (automatic/other) | -1.49M 3.2% of company | sold 21% | 5.50M | $63.5M at $42.50 | Aug 12, 26 |
Third Rock Ventures V, L.P. Beneficial Owner (10%) | Sold (automatic/other) | -147K 0.3% of company | sold 2.4% | 6.07M | $7.4M at $50.27 | Aug 12, 26 |
Bhatt Elizabeth Officer | Sold (automatic/other) | -25K 0.05% of company | sold 13% | 174K | $1.1M at $44.00 | Aug 11, 26 |
Bhatt Elizabeth Officer | Other | 25K 0.05% of company | added 14% | 199K | $69K at $2.76 | Aug 11, 26 |
Long Daniel D. Officer | Sold (automatic/other) | -3K | sold 3.3% | 96K | $113K at $33.98 | Aug 3, 26 |
Long Daniel D. Officer | Other | 3K | added 3.5% | 100K | $9K at $2.76 | Aug 3, 26 |
Bhatt Elizabeth Officer | Sold (automatic/other) | -4K | sold 2.2% | 174K | $136K at $33.99 | Jul 15, 26 |
Bhatt Elizabeth Officer | Other | 4K | added 2.3% | 178K | $27K at $6.81 | Jul 15, 26 |
Long Daniel D. Officer | Sold (automatic/other) | -3K | sold 3.3% | 96K | $114K at $34.10 | Jul 1, 26 |
Long Daniel D. Officer | Other | 3K | added 3.5% | 100K | $9K at $2.76 | Jul 1, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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Here is the latest on SEPN from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for SEPN today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
SEPN last traded at $37.71, down 0.89% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Septerna, Inc. Common Stock (SEPN) is next expected to report earnings on Monday, November 9, 2026, about 36 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.
The SEPN Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged SEPN 30 times in the last 30 days.
SEPN (Septerna, Inc. Common Stock) trades on XNAS, with a market cap of about $1.76B in the PHARMACEUTICAL PREPARATIONS sector.
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge SEPN for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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