PURCHASE AGREEMENT

The RBB Fund, Inc. (the “Company”), a Maryland corporation, and F/m Investments, LLC d/b/a North Slope Capital, LLC (“F/m”), intending to be legally bound, hereby agree with each other as follows:

1. The Company hereby offers F/m and F/m hereby purchases one (1) share each (each, a “Share” and collectively, the “Shares”) of the US Treasury 30 Year Bond ETF (par value $0.001 per Share), US Treasury 20 Year Bond ETF (par value $0.001 per Share), US Treasury 7 Year Note ETF (par value $0.001 per Share), US Treasury 5 Year Note ETF (par value $0.001 per Share), and US Treasury 3 Year Note ETF (par value $0.001 per Share), (each a “Fund”) at price per Share equivalent to the net asset value per Share of each respective Fund as determined on March 23, 2023.

2. The Company hereby acknowledges receipt from F/m of funds in the amount of $250 in full payment for the Shares.

3. F/m represents and warrants to the Company that the Shares are being acquired for investment purposes and not with a view to the distribution thereof.

4. This Agreement may be executed in counterparts, and all such counterparts taken together shall be deemed to constitute one and the same instrument.

IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of March 24, 2023.

THE RBB FUND, INC.
By:	/s/ Steven Plump
Name:	Steven Plump
Title:	President
F/M INVESTMENTS, LLC d/b/a NORTH SLOPE CAPITAL, LLC
By:	/s/ Alexander Morris
Name:	Alexander Morris
Title:	President