EX-1
from SC 13G/A
1 page
Exhibit 1 Pursuant to Rule 13d-1(f)(1) Under the Securities Exchange Act of 1934, the Undersigned Hereby Agree That Only One Statement Containing the Information Required on Amendment No. 4 to Schedule 13g Need Be Filed With Respect to Ownership by Each of the Undersigned of Shares of Common Stock of American Medical Systems Holdings, Inc. This Agreement May Be Executed in Any Number of Counterparts, Each of Which Shall Be Deemed an Original. Date: August 28, 2003 Warburg, Pincus Equity Partners, L.P. By: Warburg, Pincus & Co., General Partner By: /S/ Timothy Curt Timothy Curt Partner Date: August 28, 2003 Warburg, Pincus & Co. By: /S/ Timothy Curt Timothy Curt Partner Date: August 28, 2003 Warburg Pincus LLC By: /S/ Timothy Curt Timothy Curt Managing Director and Member
12/34/56
EX-1
from SC 13G/A
1 page
Exhibit 1 Pursuant to Rule 13d-1(f)(1) Under the Securities Exchange Act of 1934, the Undersigned Hereby Agree That Only One Statement Containing the Information Required on Amendment No. 3 to Schedule 13g Need Be Filed With Respect to Ownership by Each of the Undersigned of Shares of Common Stock of American Medical Systems Holdings, Inc. This Agreement May Be Executed in Any Number of Counterparts, Each of Which Shall Be Deemed an Original. Date: July 30, 2003 Warburg, Pincus Equity Partners, L.P. By: Warburg, Pincus & Co., General Partner By: /S/ Scott A. Arenare Scott A. Arenare Partner Date: July 30, 2003 Warburg, Pincus & Co. By: /S/ Scott A. Arenare Scott A. Arenare Partner Date: July 30, 2003 Warburg Pincus LLC By: /S/ Scott A. Arenare Scott A. Arenare Managing Director and Member
12/34/56