Latest filing published 26 Oct 2006 for International Securities Exchange, Inc., €5,944.
Insider track record
No signal scores available.
William A. Porter: trading record in brief
William A. Porter is a declared insider of International Securities Exchange, Inc., with filings sourced from SEC (Form 4). Between 9 May 2006 and 26 October 2006, the trades on record add up to 2 filings.
No open-market purchase appears, only 2 sales worth €11k.
The latest filing, published on 26 October 2006, reports an open-market sale of €5,944 in International Securities Exchange, Inc. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to William A. Porter
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 144 shares@ US$52.60Class A Common StockSEC:0001181431-06-059788:0
- 144 shares@ US$41.92Class A Common StockSEC:0001181431-06-028845:0
2 of 2 declarations