Total SBC (share based compensation) expenses increased by 203% in Q4 2023 compared with Q4 2022. The increase was primarily related to the replacement of unvested RSU equity awards with salary increases for certain employees, which led to the recognition of additional compensation cost in Q4 2023, as well as changes in the fair value of Synthetic Options and Business Unit Equity Awards and the material appreciation of the U.S. dollar against the Russian ruble. In light of the ongoing halt of trading in our Class A shares on Nasdaq, the remaining participants will continue to receive cash compensation on the vesting dates of the relevant RSU equity awards, in an amount equal to the target value of each tranche of such awards. In Q4 2023, RUB 2.2 billion of the total RUB 14.6 billion in SBC expenses related to RSU equity awards settled in cash were recorded as part of personnel expenses, which reduced consolidated adjusted EBITDA.
Income from operations
| | | | | | |
In RUB millions | Three months ended December 31, | Twelve months ended December 31, |
| 2022 | 2023 | Change | 2022 | 2023 | Change |
Income from operations | 6,127 | 2,913 | -52% | 13,236 | 28,461 | 115% |
Income from operations amounted to RUB 2.9 billion in Q4 2023 compared to RUB 6.1 billion in Q4 2022. Despite solid performance across our key verticals, including Search and Portal, E-commerce, Mobility and Delivery, as well as Plus and Entertainment, the income loss from operations is mainly associated with the impairment of intangible assets of RUB 6.3 billion and our investments in expansion of our businesses and their future growth.
Other income/(loss), net for Q4 2023 amounted to RUB 572 million, down from RUB 9,873 million in Q4 2022. Other income/(loss), net includes foreign exchange gains of RUB 474 million in Q4 2023 and RUB 9,382 million in Q4 2022. Foreign exchange gain dynamics reflect changes of USD denominated monetary assets in our Russian subsidiaries and RUB denominated monetary assets in our foreign subsidiaries on the back of appreciation of the Russian ruble in absolute terms against the US dollar in the fourth quarter of 2023 compared to the depreciation in the fourth quarter of 2022.
Income tax expense for Q4 2023 was RUB 6,807 million, down from RUB 9,666 million in Q4 2022. Our effective tax rate of 1,403.5% in Q4 2023 was higher than 57.8% in Q4 2022. The Group’s tax provision for income taxes for interim periods is determined based on the tax rate effective during that period. The major factors influencing changes in the effective tax rates in Q4 2023 and Q4 2022 were: differences in foreign tax rates of our subsidiaries (including reduced tax rates and effects of change in tax rates in certain subsidiaries), non-deductible SBC expenses, deferred tax asset valuation allowances, tax on dividends, tax provision recognized, and statutory expenses not deductible for income tax purposes.
Net loss was RUB 6.3 billion in Q4 2023, compared with net income of RUB 7.1 billion in Q4 2022. The net loss is mainly associated with the impairment of intangible assets in the amount of RUB 6.3 billion in Q4 2023 and significantly lower foreign exchange gains compared to Q4 2022.
Cash provided by operating activities was RUB 11.9 billion and cash paid for property and equipment, intangible assets and assets to be leased was RUB 38.6 billion for Q4 2023.
The total number of shares issued and outstanding as of December 31, 2023 was 361,482,282, including 325,783,607 Class A shares, 35,698,674 Class B shares, and one Priority share and excluding 558,663 Class A shares held in treasury.
There were also outstanding employee share options to purchase up to an additional 2.9 million shares, at a weighted average exercise price of $44.32 per share, 2.3 million of which were fully vested; equity-settled share appreciation rights (SARs) for 0.1 million shares, at a weighted average measurement price of $32.85, all of which were fully vested; restricted share units (RSUs) covering 7.0 million shares, of which RSUs to acquire 6.2 million shares were fully vested; and performance share units (PSUs) for 0.2 million shares. In addition, we have outstanding awards in respect of our various Business Units, including options and synthetic options for 5.9 million shares, 3.0 million of which were fully vested and are settled in equity of our Business units or cash.