| INCOME PER SHARE |
NOTE 15—INCOME PER SHARE Income per share is based on the amount of income allocated to the stockholders and the weighted-average number of shares outstanding during the period for each class of common stock. Outstanding options are included in the calculation of diluted weighted-average shares outstanding to the extent they may be dilutive upon exercise and are excluded to the extent they would be antidilutive. Accordingly, outstanding options to purchase 999,050, 725,634, 720,953 and 913,042 shares of Class A common stock, representing 100%, 54%, 72% and 68% of the total outstanding options at period end, for the Current Quarter, Prior Quarter, Current Period and Prior Period, respectively, are excluded from the calculation of diluted weighted-average shares outstanding as their effect is antidilutive. Shares of the Company’s Class B common stock do not share in net income or losses attributable to the Company and are therefore not participating securities. As such, separate presentation of basic and diluted earnings per share of Class B common stock under the two-class method has not been presented. Diluted earnings per share was computed using the treasury stock method. The following tables present the Company’s calculation of basic and diluted earnings per share for the Current and Prior Quarter and the Current and Prior Period (dollars in thousands, except share and per share amounts): | | | | | | | | | | | | | | | | | | | | | Three months ended June 30, 2025 | | Three months ended June 30, 2024 | | | | | | | | | | | | | | | | | | | | Select Water Solutions, Inc. | | Class A | | Class B | | Select Water Solutions, Inc. | | Class A | | Class B | Numerator: | | | | | | | | | | | | | | | | | | | Net income | | $ | 11,671 | | | | | | | | $ | 14,899 | | | | | | | Net income attributable to noncontrolling interests | | | (1,024) | | | | | | | | | (2,031) | | | | | | | Net income attributable to Select Water Solutions, Inc. — basic | | $ | 10,647 | | $ | 10,647 | | $ | — | | $ | 12,868 | | $ | 12,868 | | $ | — | Add: Reallocation of net income attributable to noncontrolling interests for the dilutive effect of restricted stock | | | 9 | | | 9 | | | — | | | 19 | | | 19 | | | — | Add: Reallocation of net income attributable to noncontrolling interests for the dilutive effect of performance units | | | 18 | | | 18 | | | — | | | 21 | | | 21 | | | — | Add: Reallocation of net income attributable to noncontrolling interests for the dilutive effect of stock options | | | — | | | — | | | — | | | 2 | | | 2 | | | — | Net income attributable to Select Water Solutions, Inc. — diluted | | $ | 10,674 | | $ | 10,674 | | $ | — | | $ | 12,910 | | $ | 12,910 | | $ | — | Denominator: | | | | | | | | | | | | | | | | | | | Weighted-average shares of common stock outstanding — basic | | | | | | 101,527,407 | | | 16,221,101 | | | | | | 100,128,034 | | | 16,221,101 | Dilutive effect of restricted stock | | | | | | 433,194 | | | — | | | | | | 820,945 | | | — | Dilutive effect of performance share units | | | | | | 900,075 | | | — | | | | | | 882,371 | | | — | Dilutive effect of stock options | | | | | | — | | | — | | | | | | 73,536 | | | — | Weighted-average shares of common stock outstanding — diluted | | | | | | 102,860,676 | | | 16,221,101 | | | | | | 101,904,886 | | | 16,221,101 | Income per share: | | | | | | | | | | | | | | | | | | | Basic | | | | | $ | 0.10 | | $ | — | | | | | $ | 0.13 | | $ | — | Diluted | | | | | $ | 0.10 | | $ | — | | | | | $ | 0.13 | | $ | — |
| | | | | | | | | | | | | | | | | | | | | Six months ended June 30, 2025 | | Six months ended June 30, 2024 | | | | | | | | | | | | | | | | | | | | Select Water Solutions, Inc. | | Class A | | Class B | | Select Water Solutions, Inc. | | Class A | | Class B | Numerator: | | | | | | | | | | | | | | | | | | | Net income | | $ | 21,231 | | | | | | | | $ | 18,774 | | | | | | | Net income attributable to noncontrolling interests | | | (2,345) | | | | | | | | | (2,281) | | | | | | | Net income attributable to Select Water Solutions, Inc. — basic | | $ | 18,886 | | $ | 18,886 | | $ | — | | $ | 16,493 | | $ | 16,493 | | $ | — | Add: Reallocation of net income attributable to noncontrolling interests for the dilutive effect of restricted stock | | | 29 | | | 29 | | | — | | | 27 | | | 27 | | | — | Add: Reallocation of net income attributable to noncontrolling interests for the dilutive effect of performance units | | | 36 | | | 36 | | | — | | | 28 | | | 28 | | | — | Add: Reallocation of net income attributable to noncontrolling interests for the dilutive effect of stock options | | | 2 | | | 2 | | | — | | | 1 | | | 1 | | | — | Net income attributable to Select Water Solutions, Inc. — diluted | | $ | 18,953 | | $ | 18,953 | | $ | — | | $ | 16,549 | | $ | 16,549 | | $ | — | Denominator: | | | | | | | | | | | | | | | | | | | Weighted-average shares of common stock outstanding — basic | | | | | | 101,161,203 | | | 16,221,101 | | | | | | 99,676,319 | | | 16,221,101 | Dilutive effect of restricted stock | | | | | | 831,622 | | | — | | | | | | 889,647 | | | — | Dilutive effect of performance share units | | | | | | 1,024,541 | | | — | | | | | | 930,733 | | | — | Dilutive effect of stock options | | | | | | 42,933 | | | — | | | | | | 17,276 | | | — | Weighted-average shares of common stock outstanding — diluted | | | | | | 103,060,298 | | | 16,221,101 | | | | | | 101,513,975 | | | 16,221,101 | Income per share: | | | | | | | | | | | | | | | | | | | Basic | | | | | $ | 0.19 | | $ | — | | | | | $ | 0.17 | | $ | — | Diluted | | | | | $ | 0.18 | | $ | — | | | | | $ | 0.16 | | $ | — |
|