THE CORPORATE LIBRARY

Related Party Transactions and Outside Related Director Information

AptarGroup, Inc. (ATR)

3/24/2006 Proxy Information

In 1999, AptarGroup acquired companies that were owned by Mr. Emil Meshberg and certain members of his family. Mr. Meshberg became an executive officer of AptarGroup immediately following the acquisitions and he continues to serve in such capacity. AptarGroup currently leases real estate from, makes license royalty payments to and sells products to entities related to Mr. Meshberg or certain members of his family. The transactions between AptarGroup and these entities were at arms-length and, in 2005, amounted to lease payments of approximately $184,000, license royalty payments of approximately $30,000 and sales of approximately $180,000. Also in 2005, AptarGroup had sales of approximately $1.2 million to All American Containers, a company at which Mr. Meshberg’s son is employed as a salesperson.

Mr. Andreas Siebel is the son of Mr. Carl A. Siebel, the Company’s President and Chief Executive Officer and a Director of AptarGroup. In 2005, Mr. Andreas Siebel served in the capacity of Sales Manager for one of AptarGroup’s European subsidiaries and received salary and bonus compensation of approximately $149,000.

3/18/2005 Proxy Information

In 1999, AptarGroup acquired companies that were owned by Mr. Emil Meshberg and certain members of his family. Mr. Meshberg became an executive officer of AptarGroup immediately following the acquisitions and he continues to serve in such capacity. AptarGroup currently leases real estate from, makes license royalty payments to and sells products to entities related to Mr. Meshberg or certain members of his family. The transactions between AptarGroup and these entities were at arms-length and, in 2004, amounted to lease payments of approximately $184,000, license royalty payments of approximately $65,000 and sales of approximately $212,000.

3/25/2004 Proxy Information

Since 1978, Peter Pfeiffer has served as President of several companies which became subsidiaries of AptarGroup in 1993.

On February 17, 1999, AptarGroup acquired the capital stock of privately held Emson Research Inc. and related companies (“Emsar,” formerly known as Emson), for a purchase price of approximately $122.8 million in cash and approximately $4 million in common stock. Mr. Meshberg, who prior to the Emsar acquisition was Chief Executive Officer of Emsar, entered into an employment agreement with AptarGroup and became an executive officer of AptarGroup immediately following the Emsar acquisition.

AptarGroup leases real estate from, makes license royalty payments to and sells products to entities related to Mr. Meshberg or certain members of his family. The transactions between AptarGroup and these entities were at arms-length and, in 2003, amounted to lease payments of approximately $184,000, license royalty payments of approximately $50,000 and sales of approximately $140,000.

4/3/2003 Proxy Information

On February 17, 1999, AptarGroup acquired the capital stock of privately held Emson Research Inc. and related companies (“Emsar,” formerly known as Emson), for a purchase price of approximately $122.8 million in cash and approximately $4 million in Common Stock. Mr. Meshberg, who prior to the Emsar acquisition was Chief Executive Officer of Emsar, entered into an employment agreement with AptarGroup and became an executive officer of AptarGroup immediately following the Emsar acquisition.

AptarGroup leases real estate from, purchases materials from, makes license royalty payments to and sells products to entities related to Mr. Meshberg or certain members of his family. The transactions between AptarGroup and these entities were at arms-length and amounted to lease payments of approximately $235,000, purchases of approximately $94,000 and sales of approximately $2,000 in 2002.