all Section 16(a) filing requirements during the fiscal year ended December 31, 2021, except that the following persons or entities filed the following Form 4s late on the following dates:
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Kimberly A. Harriman filed a Form 4 on February 24, 2021 disclosing a grant of options to purchase Common Stock made on February 18, 2021 pursuant to the Company’s Non-Employee Director Compensation Plan (the “Director Compensation Plan”) and in accordance with the Company’s 2011 Stock Option and Incentive Plan (the “2011 Plan”).
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Kyungyeol Song filed a Form 3 on March 8, 2021 when he became a Section 16 reporting person on February 24, 2021.
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Gary K. Willis, Kimberly A. Harriman, Maureen O. Helmer, Gregory L. Kenausis, George C. McNamee, Johannes M. Roth, Lucas P. Schneider and Jonathan M. Silver each filed a Form 4 on July 21, 2021 disclosing grants of Common Stock made on July 15, 2021 pursuant to the Company’s Director Compensation Plan and in accordance with the Company’s 2011 Plan.
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Sanjay K. Shrestha filed a Form 4 on July 22, 2021 disclosing the vesting of restricted stock on May 9, 2021, the subsequent tendering of shares to cover withholding obligations in connection with such vesting on July 15, 2021 and the sale of shares pursuant to a pre-established 10b5-1 trading plan on July 13, 2021.
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Gary K. Willis, Kimberly A. Harriman, Maureen O. Helmer, Gregory L. Kenausis, George C. McNamee, Johannes M. Roth, Lucas P. Schneider and Jonathan M. Silver each filed a Form 4 on August 19, 2021 disclosing a grant of restricted stock and a grant of options to purchase Common Stock made on August 16, 2021 pursuant to the Company’s Director Compensation Plan and in accordance with the Company’s 2021 Stock Option and Incentive Plan (the “2021 Plan”).
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Martin D. Hull filed a Form 4 on November 9, 2021 disclosing a grant of restricted stock and a grant of options to purchase Common Stock made on September 22, 2021 in accordance with the Company’s 2021 Plan.
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Sanjay K. Shrestha, Keith C. Schmid, Andrew J. Marsh, Paul B. Middleton and Gerard L. Conway, Jr. each filed a Form 4 on November 9, 2021 disclosing a grant of performance-based options to purchase Common Stock made on September 22, 2021 in accordance with the Company’s 2021 Plan.
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Jose Luis Crespo and Dirk Ole Hoefelmann each filed a Form 3 on December 28, 2021 following their respective appointments as officers of the Company on September 22, 2021.
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Sanjay K. Shrestha, Martin D. Hull, Keith C. Schmid, Andrew J. Marsh, Paul B. Middleton and Gerard L. Conway, Jr. each filed a Form 4 on May 2, 2022 disclosing the tendering of shares to cover withholding obligations in connection with vesting of restricted stock on September 28, 2021.