EM
Erel N Margalit
Director

Erel N Margalit insider trades: Cogent Communications Group (CCOI) stock buys and sales

Director, Cogent Communications Group Last trade Jun 13, 2013 39 Form 4 filings
$0
Sold, last 12 months
0 sales
$0
Bought, last 12 months
0 buys
26
Open-market trades
since 2006
3
Companies
last trade 2013

Trades on the price chart

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

Companies

Where Erel reports to the SEC

Open-market buys and sales

26 trades reported on SEC Form 4, newest first

DateStockTypeValue
Jun 13, 2013CCOI↓ Sell$70K
Feb 27, 2013CCOI↓ Sell$512K
Dec 15, 2011CCOI↓ Sell$221K
Nov 30, 2011CCOI↓ Sell$144K
Nov 15, 2011QLIK↓ Sell$14.9M
Nov 4, 2011QLIK↓ Sell$31.0M
Jun 7, 2011QLIK↓ Sell$62.0M
May 6, 2011QLIK↓ Sell$95.2M
Mar 7, 2011QLIK↓ Sell$92.0M
Dec 14, 2010QLIK↓ Sell$18.5M
Dec 8, 2010QLIK↓ Sell$88.4M
Mar 16, 2010QLIK↑ Buy$114K
Mar 16, 2010QLIK↓ Sell$114K
Jan 7, 2010CCOI↑ Buy$123K
Jan 6, 2010CCOI↑ Buy$75K
Jan 5, 2009CCOI↑ Buy$75K
Feb 29, 2008CCOI↓ Sell$144K
Mar 23, 2007COI↓ Sell$34.1M
Mar 23, 2007COI↓ Sell$284K
Jan 22, 2007COI↓ Sell$2.0M
Jan 19, 2007COI↓ Sell$6.0M
Jan 17, 2007COI↓ Sell$6.1M
Jan 12, 2007COI↓ Sell$5.9M
Nov 14, 2006COI↓ Sell$23.4M
Jun 6, 2006COI↓ Sell$7.7M
Jun 6, 2006COI↓ Sell$5K

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

Other CCOI insiders

Open-market trades in the last 12 months

About Erel N Margalit's insider trades

Erel N Margalit is a director at Cogent Communications Group (CCOI). Since Jun 6, 2006, Erel has reported 4 open-market purchases worth $388K and 22 sales worth $488.7M on SEC Form 4. There have been no open-market trades in the last 12 months.

Their filings also include grants and awards (14 filings), other transactions (2 filings), shares returned to the company (1 filing), option exercises (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 CCOI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.