David Urdal insider trades: Dendreon (DNDN) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where David reports to the SEC
Open-market buys and sales
17 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 21, 2011 | DNDN | ↓ Sell | 1,016 | $10.10 | $10K | Direct | Oct 25, 2011 (4d) |
| Oct 17, 2011 | DNDN | ↓ Sell | 7,349 | $9.65 | $71K | Direct | Oct 19, 2011 (2d) |
| Jul 21, 2011 | DNDN | ↓ Sell | 1,015 | $38.75 | $39K | Direct | Jul 25, 2011 (4d) |
| Jul 17, 2011 | DNDN | ↓ Sell | 7,347 | $38.98 | $286K | Direct | Jul 19, 2011 (2d) |
| Apr 21, 2011 | DNDN | ↓ Sell | 1,016 | $41.04 | $42K | Direct | Apr 25, 2011 (4d) |
| Apr 18, 2011 | DNDN | ↓ Sell | 16,246 | $41.77 | $679K | Direct | Apr 19, 2011 (1d) |
| Mar 29, 2011 | DNDN | ↓ Sell | 85,716 | $35.00 | $3.0M | Direct | Mar 31, 2011 (2d) |
| Sep 10, 2010 | DNDN | ↓ Sell | 4,000 | $41.61 | $166K | Direct | Sep 14, 2010 (4d) |
| Sep 9, 2010 | DNDN | ↓ Sell | 32,369 | $41.37 | $1.3M | Direct | Sep 9, 2010 (0d) |
| Sep 3, 2010 | DNDN | ↓ Sell | 10,000 | $40.50 | $405K | Direct | Sep 3, 2010 (0d) |
| Aug 30, 2010 | DNDN | ↓ Sell | 7,369 | $36.45 | $269K | Direct | Sep 1, 2010 (2d) |
| Aug 25, 2010 | DNDN | ↓ Sell | 7,369 | $35.93 | $265K | Direct | Aug 27, 2010 (2d) |
| Aug 4, 2010 | DNDN | ↓ Sell | 40,000 | $39.21 | $1.6M | Direct | Aug 5, 2010 (1d) |
| Apr 30, 2010 | DNDN | ↓ Sell | 40,000 | $53.93 | $2.2M | Direct | May 4, 2010 (4d) |
| May 4, 2009 | DNDN | ↓ Sell | 325,467 | $21.28 | $6.9M | Direct | May 5, 2009 (1d) |
| Nov 27, 2007 | GLGC | ↑ Buy | 25,000 | $0.90 | $23K | Direct | Nov 28, 2007 (1d) |
| Jun 8, 2006 | DNDN | ↑ Buy | 5,000 | $4.04 | $20K | Direct | Jun 8, 2006 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About David Urdal's insider trades
David Urdal is a director at Dendreon (DNDN). Since Jun 8, 2006, David has reported 2 open-market purchases worth $43K and 15 sales worth $17.2M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (18 filings), option exercises (3 filings), shares withheld for taxes (3 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every DNDN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.