$TNON
Tenon Medical, Inc. Common Stock
XNAS•Health Care•Surgical & Medical Instruments & Apparatus
$3.56
▼-3.78%-$0.140
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Plans & pricingDonateTenon Medical, Inc. Common Stock
XNAS•Health Care•Surgical & Medical Instruments & Apparatus
Why is TNON down today? It is at $3.56 (-3.78%), and our scanner flagged it 325 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment TNON spikes, and full due diligence on TNON — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $TNON 325 times in the last 30 days. Create a free account to track $TNON, 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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TNON is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on TNON today.
Likely catalystTenon Medical Announces Warrant Inducement forReported Aggregate Gross Proceeds of Approximately $2,872,338Reported In consideration for the immediate exercise in full of the Existing Warrants for gross cash proceeds of $2,872,338.58, the exercisingReported of 858,269 shares of common stock (equal to 150% of the shares of common stock issued in connection with the exercise of the Existing, from an SEC filing. Read it →Latest filingS-3Registration statementOct 2, 2026 · 2 days agoAcross every filing on file, supply equal to at least 447.4% of the tradeable float is in play - 447.4% has already been sold.
Some filings did not state a size, so these are floors.
One filing exceeds the whole float, which usually means our share count is stale. Check the filing directly.
Recent share offering + active shelf on file — the company raised capital and can raise more
2,894,563 new shares · About $3.0M in size · Priced at $44.98/share
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.
From the trading subreddits (WallStreetBets, r/stocks and more). Retail chatter, not a signal. Do your own research.
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Hrt Financial Lp Beneficial Owner (10%) | Bought (open market) | +68K 10.2% of company | n/a | 16K | $198K at $2.92 | Sep 10, 26 |
Hrt Financial Lp Beneficial Owner (10%) | Sold (automatic/other) | -66K 9.8% of company | sold 81% | 16K | $365K at $5.56 | Sep 10, 26 |
Williamson Kevin Officer | Sold (automatic/other) | -11 | sold 0.4% | 3K | $38 at $3.45 | Sep 9, 26 |
Hrt Financial Lp Beneficial Owner (10%) | Bought (open market) | +40K 5.9% of company | n/a | 18K | $134K at $3.40 | Sep 9, 26 |
Hrt Financial Lp Beneficial Owner (10%) | Sold (automatic/other) | -60K 9.0% of company | sold 77% | 18K | $157K at $2.61 | Sep 9, 26 |
Williamson Kevin Officer | Other | 30 | added 1.2% | 3K | n/a | Sep 8, 26 |
Hrt Financial Lp Beneficial Owner (10%) | Bought (open market) | +707 0.1% of company | added 36% | 3K | $2K at $3.34 | Sep 8, 26 |
Hrt Financial Lp Beneficial Owner (10%) | Sold (automatic/other) | -2K 0.2% of company | sold 44% | 2K | $6K at $3.70 | Sep 4, 26 |
Hrt Financial Lp Beneficial Owner (10%) | Bought (open market) | +2K 0.2% of company | added 92% | 3K | $7K at $3.98 | Sep 3, 26 |
Hrt Financial Lp Beneficial Owner (10%) | Sold (automatic/other) | -450 0.07% of company | sold 20% | 2K | $2K at $4.53 | Sep 2, 26 |
Hrt Financial Lp Beneficial Owner (10%) | Bought (open market) | +2K 0.3% of company | added 100% | 2K | $8K at $4.57 | Sep 1, 26 |
Hrt Financial Lp Beneficial Owner (10%) | Sold (automatic/other) | -1K 0.2% of company | sold 74% | 454 | $6K at $4.66 | Aug 31, 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.
Comparable names in surgical & medical instruments & apparatus, closest in size first.
TNON is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on TNON today.
TNON last traded at $3.56, down 3.78% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Tenon Medical, Inc. Common Stock (TNON) is next expected to report earnings on Thursday, November 12, 2026, about 38 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 TNON 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 TNON 325 times in the last 30 days.
TNON (Tenon Medical, Inc. Common Stock) trades on XNAS, with a market cap of about $2M in the SURGICAL & MEDICAL INSTRUMENTS & APPARATUS 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 TNON for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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