Common use of Ownership of Entegris Common Stock Clause in Contracts

Ownership of Entegris Common Stock. As of the date of this Agreement, neither Mykrolis nor, to the knowledge of Mykrolis, any of Mykrolis’ affiliates or associates (as such terms are defined under the Exchange Act) (i) beneficially owns, directly or indirectly, or (ii) is party to any agreement, arrangement, or understanding for the purpose of acquiring, holding, voting, or disposing of, in the case of either clause (i) or (ii), shares of Entegris Common Stock.