WC
William Crowell
Director

William Crowell insider trades: ArcSight (ARST) stock sales

Director, ArcSight Last trade Aug 19, 2010 23 Form 4 filings
$0
Sold, last 12 months
0 sales
$0
Bought, last 12 months
0 buys
19
Open-market trades
since 2009
1
Company
last trade 2010

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where William reports to the SEC

Open-market buys and sales

19 trades reported on SEC Form 4, newest first

DateStockTypeValue
Aug 19, 2010ARST↓ Sell$140K
Mar 25, 2010ARST↓ Sell$28K
Mar 3, 2010ARST↓ Sell$56K
Dec 1, 2009ARST↓ Sell$99K
Nov 2, 2009ARST↓ Sell$105K
Oct 1, 2009ARST↓ Sell$101K
Sep 21, 2009ARST↓ Sell$665K
Sep 10, 2009ARST↓ Sell$597K
Sep 1, 2009ARST↓ Sell$78K
Aug 3, 2009ARST↓ Sell$76K
Jul 1, 2009ARST↓ Sell$70K
Jun 1, 2009ARST↓ Sell$68K
May 1, 2009ARST↓ Sell$60K
Apr 9, 2009ARST↓ Sell$112K
Apr 1, 2009ARST↓ Sell$25K
Mar 6, 2009ARST↓ Sell$33K
Mar 2, 2009ARST↓ Sell$9K
Feb 2, 2009ARST↓ Sell$9K
Jan 13, 2009ARST↓ Sell$9K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

About William Crowell's insider trades

William Crowell is a director at ArcSight (ARST). Since Jan 13, 2009, William has reported no open-market purchases and 19 sales worth $2.3M on SEC Form 4. There have been no open-market trades in the last 12 months.

Their filings also include option exercises (19 filings), grants and awards (3 filings), shares returned to the company (1 filing). 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 ARST insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.