Transaction Details

Footnotes

Reflects (i) the cancellation for no consideration of 14,573,517 Class B Shares in connection with the conversion of the Opco Class B Units into Class A Shares and (ii) the transfer of 14,573,517 Class B Shares from Hess Midstream GP LP to Hess Investments North Dakota LLC for no consideration. | Represents securities held by Hess Midstream GP LP. Hess Infrastructure Partners GP LLC is the sole member of Hess Midstream GP LLC, which is the general partner of Hess Midstream GP LP. As such, each of the foregoing entities may be deemed to beneficially own the securities held of record by Hess Midstream GP LP. | Reflects the transfer of 449,000 Class A Shares from Hess Midstream GP LP to each of Hess Investments North Dakota LLC and GIP II Blue Holding, L.P for no consideration.