# ENDORSEMENT No. 5

**This endorsement, effective 12:01 AM:** May 21, 2008  
**Forms a part of policy no:** 5443148  
**Issued to:** INTERNATIONAL BUSINESS MACHINES CORPORATION  
**By:** NATIONAL UNION FIRE INSURANCE COMPANY OF PITTSBURGH, PA.

**Commercial Umbrella Liability Policy with CrisisResponse®**

**Duties in the Event of an Occurrence, Claim or Suit and Schedule A - Approved Crisis Management Firms**

Solely as respects coverage provided by **Section II INSURING AGREEMENT - CRISISRESPONSESM AND EXCESS CASUALTY CRISIS FUND®**, the following conditions are added to Section VI. Conditions, Paragraph G. Duties in the Event of an Occurrence, Claim or Suit:

You must report any **Crisis Management Event** to us within twenty-four (24) hours of the time that a Key Executive first becomes aware of an Occurrence that gives rise to a Crisis Management Event or as soon as practicable to be eligible for the advancement of CrisisResponse Costs and the payment of Crisis Management Loss.

Notice of a Crisis Management Event may be given by calling 1-877-AIG-3100. If notice is given by telephone, written notice will be given as soon as practicable thereafter. Written notice should include:

1. how, when and where the Crisis Management Event is taking or took place;
2. the names and addresses of any injured persons and any witnesses; and
3. the nature and location of any injury or damage arising out of the Crisis Management Event.

Written notice should be mailed or delivered to:

AIG Domestic Claims, Inc.
Excess Casualty Claims Department
Segmentation Unit
175 Water Street, 22nd Floor
New York, NY 10038
Fax: (866) 743-4376
E-mail: excessfnol@aig.com

All other terms, definitions, conditions, and exclusions of this policy remain unchanged.

**NOTICE:** THESE POLICY FORMS AND THE APPLICABLE RATES ARE EXEMPT FROM THE FILING REQUIREMENTS OF THE NEW YORK STATE INSURANCE DEPARTMENT. HOWEVER, SUCH FORMS AND RATES MUST MEET THE MINIMUM STANDARDS OF THE NEW YORK INSURANCE LAW AND REGULATIONS.

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This document outlines the specific conditions and requirements for reporting a Crisis Management Event under the Commercial Umbrella Liability Policy with CrisisResponse® issued by National Union Fire Insurance Company of Pittsburgh, PA.