Thomas Macarthur WRB Stock Trades

Thomas Macarthur's trading activity in WRB

2

Total trades

$30K

Total volume

Jun 7, 2018

First trade

Dec 7, 2018

Last trade

Thomas Macarthur has disclosed 2 trades in WRB between Jun 7, 2018 and Dec 7, 2018, totaling approximately $30K in transaction volume. Activity has been net-mixed, with 1 purchase and 1 sale recorded.

WRB has drawn broader insider attention: 5 other members of Congress have traded the stock, and 94 corporate insider transactions have been disclosed at WRB in the last 12 months. See the full activity below.

All WRB Trades

TRADE DATEDISCLOSEDDELAYTYPEAMOUNTOWNER
Dec 7, 2018Jan 11, 201935dSale$15K
Jun 7, 2018Jul 10, 201833dPurchase$15K

Corporate Insider Activity in WRB

1 corporate insider at BERKLEY W R CORP have also traded WRB in the last 12 months — 94 buys, 0 sells.

Top Buyers

MITSUI SUMITOMO INSURANCE CO LTD

94 purchases

$705.5M
View full WRB insider activity →

Other Members of Congress Trading WRB

POLITICIANPARTYTRADESLAST TRADE
Gilbert CisnerosD12Mar 18, 2026
Lisa McclainR4Oct 31, 2025
Lois FrankelD4Sep 8, 2023
Bob GibbsR1May 4, 2015
Ro KhannaD1Sep 6, 2023

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