$SIGA
SIGA Technologies Inc.
XNAS•Health Care•Pharmaceutical Preparations
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Plans & pricingDonateSIGA Technologies Inc.
XNAS•Health Care•Pharmaceutical Preparations
Why is SIGA up today? It is at $3.35 (+2.76%), and our scanner flagged it 36 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment SIGA spikes, and full due diligence on SIGA — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $SIGA 36 times in the last 30 days. Create a free account to track $SIGA, 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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SIGA is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 3 unusual-volume and momentum alerts on SIGA today, peaking at 24.1x its normal volume.
Likely catalystSIGA TECHNOLOGIES INC: Q2 FY2026 results, three months to Jun 30, 2026, from the latest SEC filing. Read it →Sources: float & market cap via Polygon · short interest via FINRA · borrow & shortability via Alpaca · SSR from Reg SHO 201 · filings & dilution via SEC EDGAR · analysts via Nasdaq.
Auto-generated from public data for research and education. Not investment advice.
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Nabel Gary J. Director | Sold (automatic/other) | -7K 0.01% of company | sold 8.9% | 74K | $32K at $4.39 | Jun 9, 26 |
Nabel Gary J. Director | Other | 24K 0.03% of company | added 42% | 81K | n/a | Jun 9, 26 |
Durnan Jaymie A Director | Sold (automatic/other) | -7K 0.01% of company | sold 7.5% | 89K | $32K at $4.39 | Jun 9, 26 |
Durnan Jaymie A Director | Other | 24K 0.03% of company | added 34% | 96K | n/a | Jun 9, 26 |
Nemirovsky Julian Director | Sold (automatic/other) | -7K 0.01% of company | sold 8.9% | 74K | $32K at $4.39 | Jun 9, 26 |
Nemirovsky Julian Director | Other | 24K 0.03% of company | added 42% | 81K | n/a | Jun 9, 26 |
Phillips Holly L. Director | Sold (automatic/other) | -7K 0.01% of company | sold 8.9% | 74K | $32K at $4.39 | Jun 9, 26 |
Phillips Holly L. Director | Other | 24K 0.03% of company | added 42% | 81K | n/a | Jun 9, 26 |
Ford Harold Eugene Jr. Director | Sold (automatic/other) | -7K 0.01% of company | sold 13% | 48K | $32K at $4.39 | Jun 9, 26 |
Ford Harold Eugene Jr. Director | Other | 24K 0.03% of company | added 79% | 55K | n/a | Jun 9, 26 |
Keane John M Director | Sold (automatic/other) | -7K 0.01% of company | sold 30% | 17K | $32K at $4.39 | Jun 9, 26 |
Keane John M Director | Other | 24K 0.03% of company | n/a | 24K | n/a | Jun 9, 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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SIGA is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 3 unusual-volume and momentum alerts on SIGA today, peaking at 24.1x its normal volume.
SIGA last traded at $3.35, up 2.76% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
SIGA Technologies Inc. (SIGA) is next expected to report earnings on Thursday, November 5, 2026, about 28 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.
Yes. SIGA currently has a dividend yield of about 18.40% ($0.60 per share per year). Dividend figures can change; this is not investment advice.
The SIGA 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 SIGA 36 times in the last 30 days.
SIGA (SIGA Technologies Inc.) trades on XNAS, with a market cap of about $236M 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 SIGA for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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