$LUNG
Pulmonx Corporation Common Stock
XNAS
Why is LUNG up today? It is at $2.13 (+7.83%), and our scanner flagged it 18 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment LUNG spikes, and full due diligence on LUNG — key stats, earnings, dilution and insider activity. Free.
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Our scanner flagged $LUNG 18 times in the last 30 days. Create a free account to track $LUNG, build a watchlist, and get instant unusual-volume alerts — plus 5 free premium days, no card needed.
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Key Stats
- Price
- $2.13
- Change today
- +7.83%
- Previous close
- $1.98
- 52-week range
- $1.13 – $2.89
- Market cap
- $85M
- Total held
- 7.9%
- Tradeable float
- 39.5M 92% of shares · after 8% insiders + institutional n/a
- Short interest
- 1.1M ▼ -8% vs prior · as of 2026-07-15
- Short % of float
- 2.7%
- Days to cover
- 4.6d
- Avg daily volume
- 1.1M
- Exchange
- XNAS
- 5m
- 0.2x
- 15m
- 1.1x
- 1h
- 0.5x
- 1D
- 0.5x
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Why is $LUNG up today?
Here is the latest on LUNG from our scanner (live price and day move above). A move this size is almost always tied to a specific catalyst. Most of the time that is an earnings report, a guidance update, or a company announcement. If none is shown above, the release may not be in our news feed yet. It will show up here as soon as it is.
Likely catalystQuarterly report (10-Q), from the latest SEC filing. Read it →Analyst data via Nasdaq. Not investment advice.
Insiders
Insiders buying6 buys, 5 sells last 3 months (11/17 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Mead Dana G Jr. Director | Acquired (grant/award) | +40K 0.09% of company | added 40% | 140K | n/a | Jun 5, 26 |
Sullivan Tiffany Director | Acquired (grant/award) | +40K 0.09% of company | added 53% | 115K | n/a | Jun 5, 26 |
Melenikiotou Georgia Director | Acquired (grant/award) | +40K 0.09% of company | added 40% | 140K | n/a | Jun 5, 26 |
Florin Daniel P Director | Acquired (grant/award) | +40K 0.09% of company | added 43% | 134K | n/a | Jun 5, 26 |
Ferrari Richard Director | Acquired (grant/award) | +40K 0.09% of company | added 46% | 127K | n/a | Jun 5, 26 |
Burns Thomas William Director | Acquired (grant/award) | +40K 0.09% of company | added 54% | 113K | n/a | Jun 5, 26 |
French Glendon E. Iii Officer | Sold (automatic/other) | -14K 0.03% of company | sold 1.1% | 1.18M | $21K at $1.57 | Jun 2, 26 |
French Glendon E. Iii Officer | Sold (automatic/other) | -43K 0.10% of company | sold 3.5% | 1.19M | $66K at $1.54 | Jun 1, 26 |
Rose Geoffrey Beran Officer | Sold (automatic/other) | -8K 0.02% of company | sold 1.7% | 458K | $12K at $1.54 | Jun 1, 26 |
Lehman David Aaron Officer | Sold (automatic/other) | -15K 0.03% of company | sold 3.7% | 376K | $22K at $1.54 | Jun 1, 26 |
Radhakrishnan Srikanth Officer | Sold (automatic/other) | -14K 0.03% of company | sold 4.2% | 331K | $22K at $1.54 | Jun 1, 26 |
Lehman David Aaron Officer | Sold (automatic/other) | -12K 0.03% of company | sold 4.8% | 241K | $17K at $1.43 | Mar 2, 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.
Dilution watch
Active shelfActive shelf on file — the company can issue new shares on demand (valid ~3 years). If $LUNG runs, these filings show who may be positioned to sell new or newly-registered shares into the move.
Sourced from SEC EDGAR filings (last 9 months); terms read straight from the filing text where available. Ongoing = an at-the-market (ATM) program still selling over time or a live shelf, so it can keep diluting; Completed = a one-time priced sale that already finished. A shelf (S-3) stays effective ~3 years. Form type signals dilution capacity, not an exact share count, and we can't confirm how much of a shelf or ATM remains unused. Not investment advice.
$LUNG Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$LUNG Activity
News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.
LUNG stock FAQ
Why is $LUNG up today?
Here is the latest on LUNG from our scanner (live price and day move above). A move this size is almost always tied to a specific catalyst. Most of the time that is an earnings report, a guidance update, or a company announcement. If none is shown above, the release may not be in our news feed yet. It will show up here as soon as it is.
What is the LUNG stock price today?
LUNG last traded at $2.13, up 7.83% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live LUNG alerts?
The LUNG 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 LUNG 18 times in the last 30 days.
What exchange is LUNG on?
LUNG (Pulmonx Corporation Common Stock) trades on XNAS, with a market cap of about $85M.
Is LUNG good for day trading?
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 LUNG for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.