Fifth District Bancorp Inc

The following table summarize historical data of Fifth District and pro forma data of Fifth District Bancorp at and for the year ended December 31, 2023. This information is based on assumptions set forth below and in the footnotes to the table, and should not be used as a basis for projections of the market value of the shares of Fifth District Bancorp common stock following the conversion and stock offering.

The net proceeds in the tables are based upon the following assumptions:

Pro forma earnings on net proceeds have been calculated assuming the stock has been sold at the beginning of the period and the net proceeds have been invested at a yield of 3.84%, which is the yield on the five-year U.S. Treasury Note rate as of December 31, 2023. In light of current market interest rates, we consider this rate to reflect the pro forma reinvestment rate more accurately than the arithmetic average of the weighted average yield earned on our interest-earning assets and the weighted average rate paid on our deposits, which is the reinvestment rate generally required by OCC regulations. The pro forma after-tax yield on the net offering proceeds is assumed to be 3.03%, based on an effective tax rate of 21%.

We calculated historical and pro forma per share amounts by dividing historical and pro forma amounts of consolidated net income and stockholders’ equity by the indicated number of shares of common stock. We adjusted the earnings figures to give effect to the shares of common stock purchased by theemployee stock ownership plan. We computed per share amounts for each period as if the shares of common stock were outstanding at the beginning of the period, but we did not adjust per share historical or pro forma stockholders’ equity to reflect the earnings on the estimated net proceeds.

The pro forma tables give effect to the implementation of a stock-based benefit plan. Subject to the receipt of stockholder approval, we have assumed that the stock-based benefit plan will acquire for restricted stock awards a number of shares of common stock equal to 4% of the sum of the number of shares of common stock sold in the stock offering and contributed to the charitable foundation at the same price for which they were sold in the stock offering. We assume that shares of common stock are granted under the plan in awards that vest over a five-year period.

We have also assumed that the stock-based benefit plan will grant options to acquire shares of common stock equal to 10% of our outstanding shares of common stock. In preparing the table below, we assumed that stockholder approval was obtained, that the exercise price of the stock options and the market price of the stock at the date of grant were $10.00 per share and that the stock options have a term of ten years and vested over five years. We applied the Black-Scholes option pricing model to estimate a grant-date fair value of $5.10 for each option. In addition to the terms of the options described above, the Black-Scholes option pricing model assumed an estimated volatility rate of 32.35% for the shares of common stock, a dividend yield of zero percent, an expected option life of 10 years, and a risk-free interest rate of 3.88%. Finally, we assumed that 25% of the stock options were non-qualified options granted to directors, resulting in a tax benefit (at an assumed tax rate of 21%) for a deduction equal to the grant date fair value of the options.

We may reserve shares for the exercise of stock options and the grant of stock awards under a stock-based benefit plan in excess of 10% and 4%, respectively, of our total outstanding shares if the stock-based benefit plan is

adopted more than one year following the stock offering. In addition, we may grant options and award shares that vest more rapidly than over a five-year period if the stock-based benefit plan is adopted more than one year following the stock offering.

As discussed under “How We Intend to Use the Proceeds from the Stock Offering,” Fifth District Bancorp intends to contribute to Fifth District $26.9 million, $31.8 million, $36.7 million and $42.4 million of the net offering proceeds at the minimum, midpoint, maximum, and adjusted maximum of the offering range, respectively. Fifth District Bancorp will retain the remainder of the net offering proceeds and use a portion to make a loan to theemployee stock ownership plan and to contribute $250,000 in cash to the charitable foundation, and retain the remainder for future use.

The pro forma table does not give effect to: (i) withdrawals from deposit accounts at Fifth District to purchase shares of common stock in the stock offering; (ii) Fifth District Bancorp’s consolidated results of operations after the conversion and stock offering; or (iii) changes in the market price of the shares of common stock after the conversion and stock offering.

The following pro forma information may not represent the financial effects of the stock offering at the date on which the stock offering actually occurs and you should not use the table to indicate future results of operations. Pro forma stockholders’ equity represents the difference between the stated amount of our assets and liabilities, computed according to GAAP. We did not increase or decrease stockholders’ equity to reflect the difference between the carrying value of loans and other assets and their market value. Pro forma stockholders’ equity is not intended to represent the fair market value of the shares of common stock and may be different than the amounts that would be available for distribution to stockholders if we liquidated. Pro forma stockholders’ equity does not give effect to the impact of intangible assets, bad debt reserve or the liquidation account we will establish in the conversion in the unlikely event we are liquidated.

(footnotes on following page)