PBIO Disclosure

Pressure BioSciences, Inc. (OTCQB: PBIO) is a client of TraDigital Marketing Group, Inc. Pressure BioSciences, Inc. has a 6 month agreement in place, dated October 29, 2018 – April 28, 2019 to compensate TraDigital Marketing Group, Inc. a cash retainer of forty-five thousand dollars ($45,000) paid as follows: a monthly cash fee of seven thousand five hundred dollars ($7,500) to publicly disseminating information about Pressure BioSciences, Inc. via website, email, and SMS. Pressure BioSciences, Inc. has paid TraDigital Marketing Group, LLC one-time stock fee of twenty thousand shares of common stock, restricted under Rule 144 for and for investor awareness and digital marketing services. The stock is eligible for sale on 04/30/2019. It is TraDigital’s intention to sell all of our shares once the restriction is lifted on 04/30/2019.

Investor awareness and investor relations services and programs are designed to help small-cap companies communicate their investment characteristics. TraDigital Marketing Group, Inc., investor awareness and advisory services include multimedia marketing and other awareness services.