| 4.4 | | | | | | Form of 2.900% Senior Note due 2026 (See Exhibit 4.5) | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| 4.5 | | | | | | Sixth Supplemental Indenture, dated as of November 18, 2019, among Equinix, Inc. and U.S. Bank National Association, as Trustee. | | | | | | 8-K | | | | | | 11/18/2019 | | | | | | 4.6 | | | | | | | | |
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| 4.6 | | | | | | Form of 3.200% Senior Note due 2029 (See Exhibit 4.7) | | | | | | 8-K | | | | | | 6/22/2020 | | | | | | | | | | | | | | |
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| 4.7 | | | | | | Seventh Supplemental Indenture, dated as of June 22, 2020, among Equinix, Inc. and U.S. Bank National Association, as Trustee. | | | | | | 8-K | | | | | | 6/22/2020 | | | | | | 4.2 | | | | | | | | |
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| 4.8 | | | | | | Form of 1.250% Senior Note due 2025 (See Exhibit 4.9) | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| 4.9 | | | | | | Eighth Supplemental Indenture, dated as of June 22, 2020, among Equinix, Inc. and U.S. Bank National Association, as Trustee. | | | | | | 8-K | | | | | | 6/22/2020 | | | | | | 4.4 | | | | | | | | |
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| 4.10 | | | | | | Form of 1.800% Senior Note due 2027 (See Exhibit 4.11) | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| 4.11 | | | | | | Ninth Supplemental Indenture, dated as of June 22, 2020, among Equinix, Inc. and U.S. Bank National Association, as Trustee. | | | | | | 8-K | | | | | | 6/22/2020 | | | | | | 4.6 | | | | | | | | |
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| 4.12 | | | | | | Form of 2.150% Senior Note due 2030 (see Exhibit 4.13) | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| 4.13 | | | | | | Tenth Supplemental Indenture, dated as of June 22, 2020, among Equinix, Inc. and U.S. Bank National Association, as Trustee. | | | | | | 8-K | | | | | | 6/22/2020 | | | | | | 4.8 | | | | | | | | |
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| 4.14 | | | | | | Form of 3.000% Senior Note due 2050 (See Exhibit 4.15) | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| 4.15 | | | | | | Eleventh Supplemental Indenture, dated as of October 7, 2020, among Equinix, Inc. and U.S. Bank National Association, as Trustee. | | | | | | 8-K | | | | | | 10/7/2020 | | | | | | 4.2 | | | | | | | | |
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| 4.16 | | | | | | Form of 1.000% Senior Note due 2025 (included in Exhibit 4.17) | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| 4.17 | | | | | | Twelfth Supplemental Indenture, dated as of October 7, 2020, among Equinix, Inc. and U.S. Bank National Association, as Trustee. | | | | | | 8-K | | | | | | 10/7/2020 | | | | | | 4.4 | | | | | | | | |
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| 4.18 | | | | | | Form of 1.550% Senior Note due 2028 (included in Exhibit 4.19) | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| 4.19 | | | | | | Thirteenth Supplemental Indenture, dated as of October 7, 2020, among Equinix, Inc. and U.S. Bank National Association, as Trustee. | | | | | | 8-K | | | | | | 10/7/2020 | | | | | | 4.6 | | | | | | | | |
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| 4.20 | | | | | | Form of 2.950% Senior Note due 2051 (included in Exhibit 4.21) | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| 4.21 | | | | | | Fourteenth Supplemental Indenture, dated as of March 10, 2021, between Equinix, Inc. and U.S. Bank National Association, as Trustee. | | | | | | 8-K | | | | | | 3/11/2021 | | | | | | 4.2 | | | | | | | | |
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| 4.22 | | | | | | Form of 0.250% Senior Note due 2027 (included in Exhibit 4.23) | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| 4.23 | | | | | | Fifteenth Supplemental Indenture, dated as of March 10, 2021, between Equinix, Inc. and U.S. Bank National Association, as Trustee. | | | | | | 8-K | | | | | | 3/11/2021 | | | | | | 4.4 | | | | | | | | |
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