Commitment Fees. Borrower agrees to pay to Administrative Agent for the account of each Lender in accordance, subject to Section 12.22, with its Applicable Percentage, a commitment fee on # the daily average unused amount of the Revolving Credit Commitment of such Lender plus # the daily average unused amount of the Term Loan Commitment of such Lender, in each case, for the period from and including the date of this Agreement to and including the Maturity Date (including at any time during which one or more of the conditions in Article 5 is not met), at a rate equal to the Applicable Margin for the “Commitment Fee” then in effect as determined by reference to the table set forth in the definition of “Applicable Margin” in Section 1.1. For the purpose of calculating the commitment fee hereunder, the Commitment of each Revolving Credit Lender shall be deemed utilized by the amount of all outstanding Revolving Credit Loans and L/C Obligations, but not by the amount of any outstanding Swing Line Loans, owing to such Revolving Credit Lender whether directly or by participation. Accrued commitment fees shall be payable quarterly in arrears on the first day of each April, July, October, and January during the term of this Agreement and on the Maturity Date.

Section # Non-Use Fee. Borrower shall pay on an annual basis in arrears to Lender a non-use fee equal to .10% (10 bps) multiplied by the average unused principal amount of the Commitment for the applicable 12-month period (the “Non-Use Fee”), which amount shall be payable no later than 15 days following the first anniversary date of this Agreement. The Non-Use Fee shall be waived if # as of the date of calculation, no Default or Potential Default shall

Signature Fee and Suite Fee. The Signature Fee shall be immediately payable by the Forty Seven upon signing this Agreement. The Suite Fee shall be payable in ​ installments each year, with the first payment due on ​ and the second payment due on ​ and thereafter payable ​ during the Term. Subject to clause 14, Forty Seven will pay the Suite Fee to Lonza for the Term of this Agreement. In relation to

Commitment Fee and Anniversary Fee. In connection with the Revolving Line, # a fully earned, non-refundable commitment fee of One Hundred Thousand Dollars ($100,000) due and payable on the Third Amendment Effective Date (the “Commitment Fee”) and # a fully earned, non-refundable anniversary fee of One Hundred Thousand Dollars ($100,000) due and payable on each anniversary of the Third Amendment Effective Date.

Fee Letters. All fees due and payable on the Closing Date under the Fee Letters shall have been paid to the applicable payees in accordance with the terms thereof.

Manufacturing Fee. Provided that ​ has not breached its obligations under this Agreement, ​ shall order sufficient quantities of Product over the course of the Term such that the manufacturing fee due and owing ​ over the Term

Amendment Fee. In consideration of the amendments set forth herein, Borrowers shall on the date hereof, pay to Agent, for the account of Lenders, or Agent, at its option, may charge the loan account of Borrowers maintained by Agent, an amendment fee in the amount of $300,000, which fee is fully earned and payable as of the date hereof and shall constitute part of the Obligations.

Facility Fee. The Company shall pay to the Administrative Agent for the account of each Lender in accordance with its Applicable Percentage, a facility fee in Dollars equal to the Applicable Rate multiplied by the actual daily amount of the Aggregate Commitments (or, if the Aggregate Commitments have terminated, on the Outstanding Amount of all Revolving Loans, Swing Line Loans and L/C Obligations), regardless of usage. The facility fee shall accrue at all times during the Availability Period (and thereafter so long as any Revolving Loans, Swing Line Loans or L/C Obligations remain outstanding), including at any time during which one or more of the conditions in Article IV is not met, and shall be due and payable quarterly in arrears on the last Business Day of each March, June, September and December, commencing with the first such date to occur after the Closing Date and on the Maturity Date (and, if applicable, thereafter on demand). The facility fee shall be calculated quarterly in arrears, and if there is any change in the Applicable Rate during any quarter, the actual daily amount shall be computed and multiplied by the Applicable Rate separately for each period during such quarter that such Applicable Rate was in effect.

Upfront Fee. The Company shall pay to the Administrative Agent, on the Closing Date, # for the account of the Lenders in accordance with their respective Applicable Percentages, an upfront fee of ten basis points (0.10%) of the Aggregate Commitments as of the Closing Date, as separately agreed between the Company and JPMorgan and # such other fees in the amounts and at the times separately agreed between the Company and JPMorgan. Such fees shall be fully earned when paid and shall not be refundable for any reason.

Fee Letter. The Parent Borrower shall pay to BofA Securities and the Domestic Administrative Agent for their own respective accounts, in Dollars, fees in the amounts and at the times specified in the Fee Letter. Such fees shall be fully earned when paid and shall be non-refundable for any reason whatsoever.