| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| WBR Holdings LLC | 10%+ Owner | C/O WATERBRIDGE INFRASTRUCTURE LLC, 5555 SAN FELIPE STREET, SUITE 1200, HOUSTON | WBR Holdings LLC, By: /s/ Harrison Bolling, Executive Vice President & General Counsel | 17 Sep 2025 | 0002086161 |
| NDB Holdings LLC | 10%+ Owner | C/O WATERBRIDGE INFRASTRUCTURE LLC, 5555 SAN FELIPE STREET, SUITE 1200, HOUSTON | NDB Holdings LLC, By: /s/ Harrison Bolling, Executive Vice President & General Counsel | 17 Sep 2025 | 0002086162 |
| Desert Environmental Holdings LLC | 10%+ Owner | C/O WATERBRIDGE INFRASTRUCTURE LLC, 5555 SAN FELIPE STREET, SUITE 1200, HOUSTON | Desert Environmental Holdings LLC, By: /s/ Jason Williams, Chief Financial Officer | 17 Sep 2025 | 0002086442 |
| Five Point Energy GP I LP | 10%+ Owner | C/O WATERBRIDGE INFRASTRUCTURE LLC, 5555 SAN FELIPE STREET, SUITE 1200, HOUSTON | Five Point Energy GP I LP, By: Five Point Energy GP I LLC, its sole GP, By: /s/ David Capobianco, sole member | 17 Sep 2025 | 0002086154 |
| Five Point Energy GP I LLC | 10%+ Owner | C/O WATERBRIDGE INFRASTRUCTURE LLC, 5555 SAN FELIPE STREET, SUITE 1200, HOUSTON | Five Point Energy GP I LLC, By: /s/ David Capobianco, sole member | 17 Sep 2025 | 0002086155 |
| Five Point Energy GP II LP | 10%+ Owner | C/O WATERBRIDGE INFRASTRUCTURE LLC, 5555 SAN FELIPE STREET, SUITE 1200, HOUSTON | Five Point Energy GP II LP, By: Five Point Energy GP II LLC, its sole GP, By: /s/ David Capobianco, sole member | 17 Sep 2025 | 0002028446 |
| Five Point Energy GP II LLC | 10%+ Owner | C/O WATERBRIDGE INFRASTRUCTURE LLC, 5555 SAN FELIPE STREET, SUITE 1200, HOUSTON | Five Point Energy GP II LLC, By: /s/ David Capobianco, sole member | 17 Sep 2025 | 0002028396 |
| Five Point Energy GP III LP | 10%+ Owner | C/O WATERBRIDGE INFRASTRUCTURE LLC, 5555 SAN FELIPE STREET, SUITE 1200, HOUSTON | Five Point Energy GP III LP, By: Five Point Energy GP III LLC, its sole GP, By: /s/ David Capobianco, sole member | 17 Sep 2025 | 0002028366 |
| Five Point Energy GP III LLC | 10%+ Owner | C/O WATERBRIDGE INFRASTRUCTURE LLC, 5555 SAN FELIPE STREET, SUITE 1200, HOUSTON | Five Point Energy GP III LLC, By: /s/ David Capobianco, sole member | 17 Sep 2025 | 0002028367 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | WBI | Class A Shares | 3,411,735 | 17 Sep 2025 | See Footnotes | F1, F2, F3, F4 | |||||
| holding | WBI | Class B Shares | 58,682,925 | 17 Sep 2025 | See Footnotes | F1, F2, F3, F4 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | WBI | OpCo Units | 17 Sep 2025 | Class A Shares | 58,682,925 | See Footnotes | F1, F2, F3, F4, F5 |
| Id | Content |
|---|---|
| F1 | Includes (i) 3,411,735 Class A Shares and 11,063,925 Class B Shares held of record by WBR Holdings LLC ("WBR Holdings"), (ii) 41,425,200 Class B Shares held of record by NDB Holdings LLC ("NDB Holdings") and (iii) 6,193,800 Class B Shares held of record by Desert Environmental Holdings LLC ("Desert Holdings"). |
| F2 | WaterBridge Resources LLC is the managing member of WBR Holdings and is controlled by a board of managers consisting of four members. Funds controlled by Five Point Energy GP I LP ("GP I") indirectly beneficially own a majority of the capital interests in WaterBridge Resources LLC and have a right to appoint a majority of the members of the board of managers. Five Point Energy GP I LLC ("GP I LLC") is the sole general partner of GP I, and David N. Capobianco is the sole member of GP I LLC. As a result, each of WaterBridge Resources LLC, GP I, GP I LLC and Mr. Capobianco may be deemed to beneficially own the securities held by WBR Holdings. Each such entity and individual disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein, if any. |
| F3 | WaterBridge NDB LLC is the managing member of NDB Holdings and is controlled by a board of managers consisting of four members. Funds controlled by Five Point Energy GP II LP ("GP II") and Five Point Energy GP III LP ("GP III") indirectly beneficially own a majority of the capital interests in NDB Holdings and have a right to appoint a majority of the members of the board of managers. Five Point Energy GP II LLC ("GP II LLC") is the sole general partner of GP II and Five Point Energy GP III LLC ("GP III LLC") is the sole general partner of GP III. David N. Capobianco is the sole member of each of GP II LLC and GP III LLC. As a result, each of GP II, GP III, GP II LLC, GP III LLC and Mr. Capobianco may be deemed to beneficially own the securities held by NDB Holdings. Each such entity and individual disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein, if any. |
| F4 | Desert Holdings is controlled by a board of managers consisting of four members. Funds controlled by GP III indirectly beneficially own a majority of the capital interests in Desert Holdings and have a right to appoint a majority of the members of the board of managers of Desert Holdings. As a result, each of GP III, GP III LLC and Mr. Capobianco may be deemed to beneficially own the securities held by Desert Holdings. Each such entity and individual disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein, if any. |
| F5 | Each OpCo Unit may be redeemed at the request of the holder for either Class A Shares on a one-to-one basis or for a cash payment, as determined by the OpCo LLC Agreement. Upon redemption of OpCo Units, an equal number of Class B Shares will be canceled. The OpCo Units do not expire. |