Switch to:

Top Direct Holders

HolderPositionShares% of Shares
Report Date
Mr. William R. BerkleyN/A5,472,6674.35%2015-03-02
Mr. William Robert Berkley,JrN/A956,1180.76%2015-03-02
James G. ShielSVP - Investments267,8880.21%2015-03-02
Eugene G. BallardSr.V.P.- CFO252,4310.2%2015-03-02
Robert P. ColeSVP - Regional Operations217,6690.17%2010-03-02
Ira S. LedermanSVP, General Counsel & Sec.149,6950.12%2015-03-02
Clement P. PatafioVP - Corporate Controller126,6280.1%2012-12-17
Paul J. HancockSVP - Chief Corporate Actuary103,062less than 0.1%2010-03-02
Robert C. HewittN/A85,000less than 0.1%2010-03-02
Mr. Jack H. NusbaumN/A83,827less than 0.1%2014-05-20

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
LEDERMAN IRA SSVP, General Counsel & Sec.2012-12-31Sell15,822$37.37591.334.33Link
PATAFIO CLEMENT PVP - Corporate Controller2012-12-17Sell63,570$39.152488.828.22Link
LEDERMAN IRA SSVP, General Counsel & Sec.2012-03-19Sell20,660$35.8274040.15Link
PATAFIO CLEMENT PVP - Corporate Controller2012-02-02Sell17,162$36.29622.838.33Link
(Click for the stocks that their CFOs have bought)
BLAYLOCK RONALD EDirector2011-04-27Sell5,500$32.01176.156.83Link
SHIEL JAMES GSVP - Investments2010-11-11Sell44,362$27.71228.881.23Link
BLAYLOCK RONALD EDirector2010-09-28Sell2,000$26.9653.986.2Link
PATAFIO CLEMENT PVP - Corporate Controller2010-03-08Sell13,725$26.65365.888.37Link
HANCOCK PAUL JSVP - Chief Corporate Actuary2009-12-28Sell26,593$24.01638.5109.08Link
COLE ROBERT PSVP - Regional Operations2009-12-09Sell31,616$24.44772.7105.4Link
Ebers Kevin HSVP - Information Technology2009-12-03Sell7,000$24.72173103.07Link
SHIEL JAMES GSVP - Investments2009-11-19Sell20,000$24.42488.4105.57Link
(Click for the stocks that their CFOs have bought)
Stone Robert DalySVP - Alt. Mkts. Operations2009-08-05Sell3,106$24.2375.3107.18Link
Ebers Kevin HSVP - Information Technology2009-06-29Sell500$21.7410.9130.91
Farrell Mary CDirector2009-05-21Buy2,000$22.4144.8124.01
Ebers Kevin HSVP - Information Technology2008-12-29Sell500$30.031567.17
Ebers Kevin HSVP - Information Technology2008-12-29Sell500$30.031567.17
SHIEL JAMES GSVP - Investments2008-10-30Sell34,167$26.07890.792.56

Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as Conversion of derivative security or Exercise of Options are not included. Insiders are only limited to Officers and/or Directors of the company.

To find out why GuruFocus thinks data on insider trade are interesting, please read:
Also See GuruFocus Insider Trade Screener:

Get WordPress Plugins for easy affiliate links on Stock Tickers and Guru Names | Earn affiliate commissions by embedding GuruFocus Charts
GuruFocus Affiliate Program: Earn up to $400 per referral. ( Learn More)
Free 7-day Trial