$WDC
Western Digital Corp.
XNAS•Technology•Computer Storage Devices
$447.10
▼-3.00%-$13.83
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Plans & pricingDonateWhy is WDC down today? It is at $447.10 (-3.00%), and our scanner flagged it 233 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment WDC spikes, and full due diligence on WDC — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $WDC 233 times in the last 30 days. Create a free account to track $WDC, 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 WDC from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for WDC today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Latest filing4Insider trade (Form 4)Sep 9, 2026 · 4 days agoFrom 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 |
|---|---|---|---|---|---|---|
Gubbi Vidyadhara K Officer | Sold (automatic/other) | -2K | sold 2.2% | 81K | $825K at $459.87 | Sep 4, 26 |
Tregillis Cynthia L Officer | Sold (automatic/other) | -432 | sold 0.4% | 111K | $195K at $451.20 | Sep 4, 26 |
Davis Brian Scott Officer | Sold (automatic/other) | -882 | sold 0.9% | 100K | $389K at $441.57 | Sep 3, 26 |
Davis Brian Scott Officer | Other | 7 | added <0.1% | 101K | n/a | Sep 3, 26 |
Gubbi Vidyadhara K Officer | Sold (automatic/other) | -2K | sold 2.1% | 82K | $779K at $441.57 | Sep 3, 26 |
Gubbi Vidyadhara K Officer | Other | 14 | added <0.1% | 84K | n/a | Sep 3, 26 |
Tregillis Cynthia L Officer | Sold (automatic/other) | -700 | sold 0.6% | 111K | $309K at $441.57 | Sep 3, 26 |
Tregillis Cynthia L Officer | Other | 7 | added <0.1% | 112K | n/a | Sep 3, 26 |
Streeter Stephanie A Director | Sold (automatic/other) | -2K | sold 4.4% | 35K | $728K at $455.00 | Sep 1, 26 |
Tan Irving Officer | Sold (automatic/other) | -113K 0.03% of company | n/a | n/a | n/a | Sep 1, 26 |
Tan Irving Officer | Acquired (grant/award) | +113K 0.03% of company | added 54% | 322K | n/a | Sep 1, 26 |
Streeter Stephanie A Director | Sold (automatic/other) | -4K | sold 9.9% | 36K | $1.8M at $447.06 | 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.
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Curated groups WDC belongs to. Tap one to see every member with today's move and why the group is moving.
Here is the latest on WDC from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for WDC today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
WDC last traded at $447.10, down 3.00% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Western Digital Corp. (WDC) is next expected to report earnings on Thursday, October 29, 2026, about 47 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 WDC 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 WDC 233 times in the last 30 days.
WDC (Western Digital Corp.) trades on XNAS, with a market cap of about $161.23B in the COMPUTER STORAGE DEVICES 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 WDC for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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