(*)
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If the form is filed by more than one reporting person, see Instruction 5(b)(v).
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(**)
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Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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(1)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $151.0800 to $152.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(2)
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By investment vehicles owned and controlled by Mr. Helgason.
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(3)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $152.0900 to $153.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(4)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $153.0900 to $154.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(5)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $154.0900 to $155.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(6)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $155.0900 to $156.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(7)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $156.0900 to $157.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(8)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $157.0900 to $158.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(9)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $158.0900 to $159.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(10)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $159.0900 to $160.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(11)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $160.0900 to $161.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(12)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $161.0900 to $162.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(13)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $162.0900 to $163.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(14)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $163.0900 to $164.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(15)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $164.0900 to $165.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(16)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $165.0900 to $166.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(17)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $166.0900 to $167.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(18)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $167.0900 to $168.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(19)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $168.0900 to $169.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(20)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $169.0900 to $170.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(21)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $170.0900 to $171.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(22)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $171.0900 to $172.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(23)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $172.0900 to $173.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(24)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $173.0900 to $174.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(25)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $174.0900 to $175.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(26)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $175.0900 to $176.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(27)
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The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $176.0900 to $177.0800, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
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(28)
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Represents 2,407 restricted stock units granted to Mr. Helgason. The shares subject to this award vest in full on the earlier of (i) June 17, 2022, the first anniversary of the date of grant, and (ii) the date of the Issuer's next annual meeting of stockholders, subject to the Reporting Person's continued service through such date.
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Note: File three copies of this Form, one of which must be manually signed. If space is insufficient,
Instruction 6 for procedure.Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.