William Purpura insider trades: Nymex Holdings (NMX) stock sales
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
3 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jan 9, 2008 | NMX | ↓ Sell | 3,000 | $119.07 | $357K | Direct | Jan 11, 2008 (2d) |
| Nov 7, 2007 | NMX | ↓ Sell | 3,600 | $132.00 | $475K | Direct | Nov 9, 2007 (2d) |
| May 18, 2007 | NMX | ↓ Sell | 2,000 | $124.34 | $249K | Direct | May 23, 2007 (5d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About William Purpura's insider trades
William Purpura is an insider at Nymex Holdings (NMX). Since May 18, 2007, William has reported no open-market purchases and 3 sales worth $1.1M on SEC Form 4. There have been no open-market trades in the last 12 months.
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 NMX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.