Predictive Oncology Inc. Watch

from 8-K 17 pages Da T E : 4/2 Bo Rr O W Er : Pr No T E a M Ount: $5 Loan No.: 80 Application No.: 25 “Borrower” Means Page 1 of 7 Park State Bank “Cares Act” Means Collectively, the Coronavirus Aid, Relief, and Economic Security Act Along With Any Applicable Regulations. “Deferral Period” Means the Six (6) Month Period Beginning on the Date of This Note. “Lender” Means Park State Bank “Loan” Means the Loan Evidenced by This Note. “Maturity Date” Means Twenty - Four (24) Months From the Date of This Note. “Note Amount” Means the Amount Set Forth Above Under the Heading “Note Amount”. “Note Rate” Means an Interest Rate of One Percent (1%) Per Annum and Interest Shall Accrue on the Unpaid Principal Balance Computed on the Basis of the Actual Number of Days Elapsed in a Year of 365 Days. “Parties” Means Borrower and Lender, Collectively. “Ppp” Means the Paycheck Protection Program as Set Forth in the Cares Act. “Sba” Means the Small Business Administration, an Agency of the United States of America. 3. Conditions Precedent to Funding of Loan . Before the Funding of the Loan, the Following Conditions Must Be Satisfied: A. Lender Has Approved the Request for the Loan. Predictive Oncology Inc. Paycheck Protection Program Promissory Note 0/2020 Edictive Oncology Inc. 41,867.00 00211 113572 - 02 1. Promise to Pay . Borrower Promises to Pay to the Order of Lender the Note Amount, Plus Interest on the Unpaid Principal Balance at the Note Rate, and All Other Amounts Required by This Note. 2. Definitions

from 8-K 17 pages Da T E : 4/2 Bo Rr O W Er : Pr No T E a M Ount: $5 Loan No.: 80 Application No.: 25 “Borrower” Means Page 1 of 7 Park State Bank “Cares Act” Means Collectively, the Coronavirus Aid, Relief, and Economic Security Act Along With Any Applicable Regulations. “Deferral Period” Means the Six (6) Month Period Beginning on the Date of This Note. “Lender” Means Park State Bank “Loan” Means the Loan Evidenced by This Note. “Maturity Date” Means Twenty - Four (24) Months From the Date of This Note. “Note Amount” Means the Amount Set Forth Above Under the Heading “Note Amount”. “Note Rate” Means an Interest Rate of One Percent (1%) Per Annum and Interest Shall Accrue on the Unpaid Principal Balance Computed on the Basis of the Actual Number of Days Elapsed in a Year of 365 Days. “Parties” Means Borrower and Lender, Collectively. “Ppp” Means the Paycheck Protection Program as Set Forth in the Cares Act. “Sba” Means the Small Business Administration, an Agency of the United States of America. 3. Conditions Precedent to Funding of Loan . Before the Funding of the Loan, the Following Conditions Must Be Satisfied: A. Lender Has Approved the Request for the Loan. Predictive Oncology Inc. Paycheck Protection Program Promissory Note 0/2020 Edictive Oncology Inc. 41,867.00 00211 113572 - 02 1. Promise to Pay . Borrower Promises to Pay to the Order of Lender the Note Amount, Plus Interest on the Unpaid Principal Balance at the Note Rate, and All Other Amounts Required by This Note. 2. Definitions

from 8-K 13 pages Neither the Issuance Nor Sale of the Securities Represented by This Certificate Nor the Securities Into Which These Securities Are Convertible Have Been Registered Under the Securities Act of 1933, as Amended, or Applicable State Securities Laws. the Securities May Not Be Offered for Sale, Sold, Transferred or Assigned (I) in the Absence of (A) an Effective Registration Statement for the Securities Filed Pursuant to the Securities Act of 1933, as Amended, or (B) an Opinion of Counsel (Which Counsel Shall Be Selected by the Holder), in a Generally Acceptable Form, That Registration Is Not Required Under Said Act or (II) Unless Sold Pursuant to Rule 144 or Rule 144a Under Said Act. Notwithstanding the Foregoing, the Securities May Be Pledged in Connection With a Bona Fide Margin Account or Other Loan or Financing Arrangement Secured by the Securities. Principal Amount: $2,013,635.75 Issue Date: September 28, 2018 Senior Secured Promissory Note

from S-1/A 2 pages Biodrain Capitalization Table Post Merger, Post Financing* $2 Million Pre-Money $150k Bridge Loan at $750k Pre-Money