Fei Co Watch

from 8-K 138 pages Credit Agreement Dated as of March 24, 2016 Among Fei Company, Fei Electron Optics International B.V. and Fei Electron Optics B.V., as Borrowers, the Guarantors Party Hereto, the Lenders Party Hereto, Jpmorgan Chase Bank, N.A., as Administrative Agent, Bank of America, N.A., as Syndication Agent and U.S. Bank National Association, as Documentation Agent ***** Jpmorgan Chase Bank, N.A. and Merrill Lynch, Pierce, Fenner & Smith Incorporated, as Joint Bookrunners and Joint Lead Arrangers

from 8-K 9 pages Third Amendment to Credit Agreement

from 8-K 17 pages Second Amendment to Credit Agreement and Security Agreement and Partial Release

from 10-Q 2 pages Second Addendum to Credit Line Account Application and Agreement

from 10-Q 5 pages Addendum to Credit Line Account Application and Agreement

from 10-Q 2 pages Re: Account Number Wi-26904 (The “Account”) Addendum to Credit Line Agreement

from 10-Q 14 pages Account Ownership Select the Organization/Business Structure: Is This Entity / Organization a Business That Provides Commercial Goods or Services (I.E., an Operating Entity)? X Yes ¨ No X Corporation T ¨ Corp- Subchapter ‘S’ ¨ Fed Charter-Credit Union ¨ Fed Charter-Trust Co. ¨ Limited Liability Company (LLC) ¨ Foundation-Not for Profit ¨ Govt Agency-Federal ¨ Limited Liability Partnership (Llp) ¨ Endowment-Not for Profit ¨ Govt Agency-Local Ent ¨ Limited Liability-Limited Partnership (Lllp) ¨ ¨ State CHARTER-S&L Bank State Charter-Savings Bank ¨ Govt Agency-State Any Changes or Corrections to the Information on This Application Must Be Initialed by You. ¨ Sole Proprietorship ¨ State Charter-Comm Bank ¨ Partnership-General ¨ State Charter-Trust Co. ¨ Partnership-Limited ¨ State Charter-Credit Union ¨ Association ¨ State Charter-Indus Loan ¨ Partnership-Invest Club ¨ Fed Charter-Savings Assoc ¨ Invest Club Membership ¨ Fed Charter-Nat’l Bank

from 8-K 17 pages First Amendment to Credit Agreement, Security and Pledge Agreement and Disclosure Letter

from 8-K 125 pages $100,000,000 Revolving Loan Credit Agreement Dated as of June 4, 2008 Among Fei Company the Guarantors Party Hereto, the Lenders Party Hereto, Jpmorgan Chase Bank, N.A., as Administrative Agent, J.P. Morgan Europe Limited, as Alternative Currency Agent, Hsbc Bank USA, National Association, as Syndication Agent and U.S. Bank National Association, as Documentation Agent ***** Jpmorgan Securities Inc., as Sole Bookrunner and Lead Arranger

from 10-K 1 page Amendment to Credit Facility Agreement

from 10-Q ~20 pages Credit Agreement

from 10-Q ~20 pages Revolving Credit Agreement

from 10-Q 1 page Amendment to Loan Agreement That Loan Agreement (Revolving Line) Dated December 17, 1993 and Previously Amended April 26, 1994, June 1, 1994, August 1, 1994, December 21, 1994, August 1, 1995 and June 1, 1996 Between Fei Company and Key Bank of Oregon, Is Hereby Amended as Follows: Section 1.1 Loan Terms: The Phrase "Principal Amount of $5,000,000.00 ("The Credit Limit") Is Amended to Read "Principal Amount of $10,000,000.00 ("The Credit Limit"). Section 1.1.(a) Non-Conforming Loan Terms: The Phrase "$4,000,000.00" Which Refers to Libor Advances Is Amended to Read "$9,000,000.00" and the Phrase "$5,000,000.00" Which Refers to the Credit Limit Is Amended to Read "$10,000,000.00" Wherever Such Phrases Appear in This Section. Section 1.5 Line Fee. This Section Is Amended to Read: "Borrower Shall Pay to Bank a Line Fee of $3,000.00 for the Increase in the Credit Line From $5,000,000.00 to $10,000,000.00 in Full at Signing of This Renewal." All Other Terms and Conditions Remain Unchanged. a Waiver by the Bank of Any of Its Rights Under the Note, Loan Agreement or Any Other Loan Documents on Any One Occasion Shall Not Be Construed as a Waiver on Any Other Occasion, Nor Shall It Be Construed as a Waiver of Any Other of the Bank's Rights. Dated This 6th Day of August, 1996. Fei Company Key Bank of Oregon By: Frederick A.M. Gordon By: Thomas N. Sciarrett Frederick A. M. Gordon Thomas N. Sciarretta Controller Vice President