How did Astera's revenue and expenses trend in Q4 2024 compared to previous quarters?

Astera's revenue and expenses for Q4 2024 are as follows:

In Q4 2024, Astera's total revenue increased by $141.1 million compared to the previous quarter, Q3 2024, reaching $396.29 million. However, the total expenses for Q4 2024 are not available. To analyze the trend of Astera's expenses, we need to compare the expenses of Q4 2024 with those of Q3 2024 and Q2 2024, and observe any changes.

1. **Revenue Trend**: Astera's revenue has shown a seasonal pattern with a significant increase in Q4 2024, reaching its highest quarterly revenue of $396.29 million. This is a substantial increase from the previous quarter, Q3 2024, where the revenue was $255.19 million.
2. **Expense Trend**: The total expenses for Q4 2024 are not provided, making it difficult to analyze the trend of Astera's expenses in Q4 2024 compared to previous quarters. However, we can compare the expenses of Q3 2024 and Q2 2024, which were not reported. To understand the expense trend, we would need to obtain the Q4 2024 expenses and compare them with the expenses of Q3 2024 and Q2 2024.

In conclusion, Astera's revenue has shown a strong seasonal trend with a significant increase in Q4 2024. However, the trend of Astera's expenses in Q4 2024 remains unclear due to the unavailability of the Q4 2024 expenses. To provide a comprehensive analysis, the Q4 2024 expenses should be obtained and compared with the expenses of previous quarters.