Chubb Ltd — Director's Dealing 2013

Mar 8, 2013

SEC Form 4/A — Form 4/A

Issuer: ACE Ltd (ACE)
CIK: 0000896159
Period of Report: 2012-11-01

Reporting Person: ATIEH MICHAEL G (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-11-01	Common Shares	S	4000	$78.9	Disposed	39338.43	Direct
2012-11-01	Common Shares	G	2000	—	Disposed	37338.43	Direct
2012-11-01	Common Shares	G	2000	—	Disposed	341	Indirect

Footnotes

F1: The common shares reported herein as being sold were sold at a range of between $78.89 and $78.91 per share. The sale price reported above represents the weighted average sale price for the reported transaction and has been rounded to the nearest cent.

F2: This amendment is being filed solely to reflect corrections with respect to the number and allocation of shares acquired pursuant to dividend reinvestments included in the totals.

F3: As reported in footnote 2 to the Form 4 filed on behalf of the reporting person on November 5, 2012, the total includes 379.42 shares credited at various times between August 2012 and November 2012 to the reporting person's deferred stock account pursuant to the dividend reinvestment provisions of the ACE Limited 2004 Long-Term Incentive Plan (the "Plan") which meets the requirements of Rule 16b-3.

F4: Footnote 3 to the Form 4 filed on behalf of the reporting person on May 18, 2012 reported that the total included 1058.41 shares credited at various times between July 2011 and April 2012 to the reporting person's deferred stock account pursuant to the dividend reinvestment provisions of the Plan. Of this amount, 685.41 common shares had been issued to the reporting person's deferred stock account pursuant to the dividend reinvestment provisions of the Plan, 193.38 common shares had been issued to the reported person pursuant to the ACE Dividend Reinvestment Plan and 179.62 had been issued to the reporting person's wife pursuant to the ACE Dividend Reinvestment Plan.

F5: In addition, due to an administrative error, the total reported in footnote 3 to the Form 4 filed on behalf of the reporting person on May 18, 2012 did not include 50 common shares that had been issued to the reporting person pursuant to the ACE Dividend Reinvestment Plan between July 2010 and April 2012. The totals of direct and indirect ownership on this Form 4 amendment have been adjusted to reflect the correct allocation between direct and indirect ownership and to reflect the correct amount of the dividend reinvestment.

F6: Footnote 2 to the Form 4 filed on behalf of the Reporting Person on May 21, 2007 reported that the total included 1070.85 share units credited at various times between October 2002 and April 2007 to the reporting person's deferred stock account pursuant to the dividend reinvestment provisions of the Plan. Of this amount, 444.47 common shares had been issued to the reporting person's deferred stock account pursuant to the dividend reinvestment provisions of the Plan and 626.38 had been issued to the reporting person's wife pursuant to the ACE Dividend Reimbursement Plan. The totals of direct and indirect ownership on this Form 4 amendment have been adjusted to reflect the correct allocation between direct and indirect ownership.

F7: Total reflects, prior to the gift reported in this row, the dividend reinvestments described in footnotes 4, 5 and 6 above.