Tesla's 2023 Cash Flow Statement shows a negative Free Cash Flow of -$6.62 billion for Q1, -$4.01 billion for Q2, and -$3.71 billion for Q3. However, there was a positive turnaround in Q4 with a Free Cash Flow of $2.72 billion. Overall, Tesla experienced a negative cash flow of -$11.62 billion for the year. This could be attributed to the company's significant investments in expanding its business, including the construction of new factories and the development of new models. Despite the negative cash flow, Tesla's strong financial position and positive outlook for future growth make it a promising investment opportunity.