IDEXX Laboratories Inc. Watch

from 8-K 153 pages Amendment No. 1 Dated as of October 20, 2022 to Fourth Amended and Restated Credit Agreement Dated as of December 9, 2021

from 8-K 169 pages Fourth Amended and Restated Credit Agreement Dated as of December 9, 2021 Among Idexx Laboratories, Inc., Idexx Distribution, Inc., Idexx Operations, Inc., Opti Medical Systems, Inc., Idexx Laboratories Canada Corporation, Idexx B.V., Idexx Laboratories B.V., and Idexx Laboratories Gmbh, as Borrowers, the Lenders Party Hereto, Jpmorgan Chase Bank, N.A. as Administrative Agent, Jpmorgan Chase Bank, N.A., Toronto Branch, as Toronto Agent, and With Jpmorgan Chase Bank, N.A., as Sole Bookrunner and a Joint Lead Arranger, Bofa Securities, Inc. Keybank National Association Mufg Bank, Ltd. U.S. Bank National Association, and Wells Fargo Securities, LLC as Joint Lead Arrangers Bank of America, N.A., Keybank National Association Mufg Bank, Ltd. U.S. Bank National Association, and Wells Fargo Bank, National Association as Co-Syndication Agents, Citibank, N.A. Hsbc Bank USA, National Association PNC Bank, National Association and Td Bank, N.A. as Co-Documentation Agents 1

from 8-K 180 pages Third Amended and Restated Credit Agreement Dated as of April 14, 2020 Among Idexx Laboratories, Inc., Idexx Distribution, Inc., Idexx Operations, Inc., Opti Medical Systems, Inc., Idexx Laboratories Canada Corporation, Idexx Europe B.V., and Idexx Holding B.V., as Borrowers, the Lenders Party Hereto, Jpmorgan Chase Bank, N.A. as Administrative Agent, Jpmorgan Chase Bank, N.A., Toronto Branch, as Toronto Agent, and With Jpmorgan Chase Bank, N.A., as Sole Bookrunner and a Joint Lead Arranger, Bofa Securities, Inc. Keybank National Association Mufg Union Bank, N.A. U.S. Bank National Association, and Wells Fargo Bank, National Association as Joint Lead Arrangers, Bank of America, N.A. Keybank National Association Mufg Union Bank, N.A. U.S. Bank National Association, and Wells Fargo Bank, National Association as Co-Syndication Agents, Citibank, N.A. Hsbc Bank USA, National Association PNC Bank, National Association Td Bank, N.A. and Truist Bank as Co-Documentation Agents

from 8-K 114 pages Second Amended and Restated Credit Agreement Dated as of December 4, 2015 Among Idexx Laboratories, Inc., Idexx Distribution, Inc., Idexx Operations, Inc., Opti Medical Systems, Inc., Idexx Laboratories Canada Corporation and Idexx Europe B.V., as Borrowers, the Lenders Party Hereto, Jpmorgan Chase Bank, N.A. as Administrative Agent, Jpmorgan Chase Bank, N.A., Toronto Branch, as Toronto Agent, and J.P. Morgan Europe Limited, as London Agent, With J.P. Morgan Securities LLC, as Sole Bookrunner and a Joint Lead Arranger, Keybank, N.A., Merrill Lynch, Pierce, Fenner & Smith Incorporated, Wells Fargo Securities, LLC, and Union Bank, N.A., as Joint Lead Arrangers, Bank of America, N.A., Keybank, N.A., Wells Fargo Bank, N.A., and Union Bank, N.A., as Co-Syndication Agents, and Citibank, N.A., and Hsbc Bank USA, N.A., as Co-Documentation Agents

from 10-Q 142 pages Amended and Restated Credit Agreement Dated as of June 18, 2014 Among Idexx Laboratories, Inc., Idexx Distribution, Inc., Idexx Operations, Inc., Idexx Reference Laboratories, Inc., Opti Medical Systems, Inc., Idexx Laboratories Canada Corporation and Idexx Europe B.V., as Borrowers, the Lenders Party Hereto, Jpmorgan Chase Bank, N.A. as Administrative Agent, Jpmorgan Chase Bank, N.A., Toronto Branch, as Toronto Agent, and J.P. Morgan Europe Limited, as London Agent, With J.P. Morgan Securities LLC, as Sole Bookrunner and a Joint Lead Arranger, Merrill Lynch, Pierce, Fenner & Smith Incorporated, Wells Fargo Securities, LLC, and Union Bank, N.A., as Joint Lead Arrangers, Bank of America, N.A., Wells Fargo Bank, N.A., and Union Bank, N.A., as Co-Syndication Agents, and Key Bank, N.A., and Hsbc Bank USA, N.A., as Co-Documentation Agents

from 8-K 142 pages Amended and Restated Credit Agreement Dated as of June 18, 2014 Among Idexx Laboratories, Inc., Idexx Distribution, Inc., Idexx Operations, Inc., Idexx Reference Laboratories, Inc., Opti Medical Systems, Inc., Idexx Laboratories Canada Corporation and Idexx Europe B.V., as Borrowers, the Lenders Party Hereto, Jpmorgan Chase Bank, N.A. as Administrative Agent, Jpmorgan Chase Bank, N.A., Toronto Branch, as Toronto Agent, and J.P. Morgan Europe Limited, as London Agent, With J.P. Morgan Securities LLC, as Sole Bookrunner and a Joint Lead Arranger, Merrill Lynch, Pierce, Fenner & Smith Incorporated, Wells Fargo Securities, LLC, and Union Bank, N.A., as Joint Lead Arrangers, Bank of America, N.A., Wells Fargo Bank, N.A., and Union Bank, N.A., as Co-Syndication Agents, and Key Bank, N.A., and Hsbc Bank USA, N.A., as Co-Documentation Agents

from 8-K 134 pages Amended and Restated Credit Agreement Dated as of May 9, 2013 Among Idexx Laboratories, Inc., Idexx Distribution, Inc., Idexx Operations, Inc., Idexx Reference Laboratories, Inc., Opti Medical Systems, Inc., Idexx Laboratories Canada Corporation and Idexx Europe B.V., as Borrowers, the Lenders Party Hereto, Jpmorgan Chase Bank, N.A. as Administrative Agent, Jpmorgan Chase Bank, N.A., Toronto Branch, as Toronto Agent, and J.P. Morgan Europe Limited, as London Agent, With J.P. Morgan Securities LLC, as Sole Bookrunner and a Joint Lead Arranger, Merrill Lynch, Pierce, Fenner & Smith Incorporated, as a Joint Lead Arranger, Wells Fargo Securities, LLC, as a Joint Lead Arranger, Bank of America, N.A., as a Co-Syndication Agent, Wells Fargo Bank, N.A., as a Co-Syndication Agent, Key Bank, N.A., as a Co-Documentation Agent, and Union Bank, N.A., as a Co-Documentation Agent 2

from 8-K 11 pages Amendment No. 1 to Credit Agreement

from 8-K 12 pages Modification Agreement

from 8-K 116 pages Amended and Restated Credit Agreement Dated as of March 30, 2007 Among Idexx Laboratories, Inc., Idexx Distribution, Inc., Idexx Operations, Inc., Idexx Reference Laboratories, Inc., Opti Medical Systems, Inc. and Idexx Laboratories Canada Corporation, as Borrowers, the Lenders Party Hereto, Jpmorgan Chase Bank, National Association as Administrative Agent and Jpmorgan Chase Bank, National Association, Toronto Branch, as Toronto Agent J.P. Morgan Securities Inc., as Sole Bookrunner and Sole Lead Arranger Bank of America, N.A., as Syndication Agent Wachovia Bank, N.A., as Documentation Agent Lasalle Bank National Association, as Co-Agent

from 8-K 100 pages Credit Agreement Dated as of January 25, 2007 Among Idexx Laboratories, Inc., as Borrower, Certain Subsidiaries Thereof, the Lenders Party Hereto and Jpmorgan Chase Bank, National Association as Administrative Agent and Jpmorgan Chase Bank, National Association, Toronto Branch, as Toronto Agent J.P. Morgan Securities Inc., as Sole Bookrunner and Sole Lead Arranger