| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MH Sub I, LLC | 10%+ Owner | 909 N. PACIFIC COAST HWY., 11TH FLOOR, EL SEGUNDO | See Exhibit 99.1 | 2025-05-16 | 0002061650 |
| Indigo Intermediate Co II, LLC | 10%+ Owner | 909 N. PACIFIC COAST HWY, 11TH FLOOR, EL SEGUNDO | See Exhibit 99.1 | 2025-05-16 | 0002061569 |
| IB Aggregator II L.P. | 10%+ Owner | 30 HUDSON YARDS, NEW YORK | See Exhibit 99.1 | 2025-05-16 | 0002058742 |
| KKR Indigo Aggregator III GP LLC | 10%+ Owner | 30 HUDSON YARDS, NEW YORK | See Exhibit 99.1 | 2025-05-16 | 0002058743 |
| KKR Americas Fund XII (Indigo) L.P. | 10%+ Owner | 30 HUDSON YARDS, NEW YORK | See Exhibit 99.1 | 2025-05-16 | 0002058744 |
| KKR Associates Americas XII AIV L.P. | 10%+ Owner | 30 HUDSON YARDS, NEW YORK | See Exhibit 99.1 | 2025-05-16 | 0001746589 |
| KKR Americas XII AIV GP LLC | 10%+ Owner | 30 HUDSON YARDS, NEW YORK | See Exhibit 99.1 | 2025-05-16 | 0001746577 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | HSIC | Common Stock | 15.3M | May 14, 2025 | See Footnotes | F1, F3, F4 | |||||
| holding | HSIC | Common Stock | 388K | May 14, 2025 | See Footnotes | F2, F3, F4 |
| Id | Content |
|---|---|
| F1 | These shares of Common Stock are directly held by KKR Hawaii Aggregator L.P. KKR Hawaii Aggregator GP LLC is the general partner of KKR Hawaii Aggregator L.P. KKR North America Fund XIII SCSp is the sole member of KKR Hawaii Aggregator GP LLC. KKR Associates North America XIII SCSp is the general partner of KKR North America Fund XIII SCSp. KKR North America XIII S.a r.l. is the general partner of KKR Associates North America XIII SCSp. KKR North America XIII Holdings Limited is the sole shareholder of KKR North America XIII S.a r.l. |
| F2 | These shares of Common Stock are directly held by MH Sub I, LLC. Indigo Intermediate Co II, LLC is the sole member of MH Sub I, LLC. IB Aggregator II L.P. is the sole member of Indigo Intermediate Co II, LLC. KKR Indigo Aggregator III GP LLC is the controlling general partner of IB Aggregator II L.P. KKR Americas Fund XII (Indigo) L.P. is the sole member of KKR Indigo Aggregator III GP LLC. KKR Associates Americas XII AIV L.P. is the general partner of KKR Americas Fund XII (Indigo) L.P. KKR Americas XII AIV GP LLC is the general partner of KKR Associates Americas XII AIV L.P. |
| F3 | KKR Group Partnership L.P. is the sole shareholder of KKR North America XIII Holdings Limited and the sole member of KKR Americas XII AIV GP LLC. KKR Group Holdings Corp. is the general partner of KKR Group Partnership L.P. KKR Group Co. Inc. is the sole shareholder of KKR Group Holdings Corp. KKR & Co. Inc. is the sole shareholder of KKR Group Co. Inc. KKR Management LLP is the Series I preferred stockholder of KKR & Co. Inc. Messrs. Henry R. Kravis and George R. Roberts are the founding partners of KKR Management LLP. |
| F4 | Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934 or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein. |
Because no more than 10 reporting persons can file any one Form 3 through the Securities and Exchange Commission's EDGAR system, certain affiliates of the Reporting Persons have filed a separate Form 3.