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CIK 0000896159 · Large accelerated filer

Ticker
CB
Exchange
NYSE
Industry
Fire, Marine & Casualty Insurance
FY end
Dec 31
Incorporated
Switzerland
Entity type
operating
Phone
41 0 43 456 7600
Business address
BARENGASSE 32, ZURICH, Switzerland, CH-8001
Former names
ACE LTD, ACE Ltd
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$11,748,526
in 3 filings

Net −$11,748,526. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-05-15 ATIEH MICHAEL G Director Shares withheld for taxes −180 $292.05 $53K 40,012.29
2025-05-15 BURKE SHEILA P Director Grant or award +771 8,960
2025-05-15 BURKE SHEILA P Director Shares withheld for taxes −180 $292.05 $53K 8,780
2025-05-15 Chai Nelson Director Grant or award +771 1,489
2025-05-15 Chai Nelson Director Shares withheld for taxes −180 $292.05 $53K 1,309
2025-05-15 CONNORS MICHAEL P Director Grant or award +771 17,995
2025-05-15 CONNORS MICHAEL P Director Shares withheld for taxes −180 $292.05 $53K 17,815
2025-05-15 CORBAT MICHAEL Director Grant or award +771 2,205
2025-05-15 CORBAT MICHAEL Director Shares withheld for taxes −180 $292.05 $53K 2,025
2025-05-15 Buese Nancy Director Grant or award +1,284 3,239
2025-05-15 Buese Nancy Director Shares withheld for taxes −307 $292.05 $90K 2,932
2025-05-15 HUGIN ROBERT J Director Grant or award +1,284 20,491
2025-05-15 Shasta Theodore Director Grant or award +771 15,761
2025-05-15 Shasta Theodore Director Shares withheld for taxes −180 $292.05 $53K 15,581
2025-05-15 SCULLY ROBERT W Director Grant or award +1,421 19,842
2025-05-15 SCULLY ROBERT W Director Shares withheld for taxes −345 $292.05 $101K 19,497
2025-05-15 SIDWELL DAVID H Director Grant or award +771 14,960
2025-05-15 SIDWELL DAVID H Director Shares withheld for taxes −203 $292.05 $59K 14,757
2025-04-01 Enns Peter C. Executive Vice President and* Shares withheld for taxes −1,734 $301.40 $523K 43,924
2025-03-20 Wayland Joseph F Executive Vice President and* Option exercise +12,950 $139.01 $1.8M 90,653.35

Page 11 of 54 · 1,075 trades