Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Estimated Taxes after surge in income
You will not necessarily incur a penalty.  You can potentially use the Annualized Income Installment method, which allows you to compute the tax due for each quarter based on income actually earned up to that point in the year.  See Publication 505, in particular Worksheet 2-9.  Form 2210 is also relevant as that is the form you will use when actually calculating whether you owe a penalty after the year is over. On my reading of Form 2210, if you had literally zero income during the first quarter, you won't be expected to make an estimated tax payment for that quarter (as long as you properly follow the Annualized Income Installment method for future quarters).  However, you should go through the calculations yourself to see what the situation is with your actual numbers.