Document

This OPTION AGREEMENT (this “Agreement”), is made and entered as of May 12, 2023 (the “Execution Date”), by and between (i) TPC INVESTMENTS III LP, a Delaware limited partnership, and TPC INVESTMENTS SOLUTIONS LP, a Delaware limited partnership (each, an “Investor” and collectively, the “Investors”) and (ii) HUMACYTE, INC., a Delaware corporation (the “Company”). The Investors and the Company are referred to herein, collectively, as the “Parties” and each, individually, as a “Party”.

(a) The Company hereby grants to each of the Investors, or its registered assigns (each, a “Holder”), the right to purchase at any time and from time to time on or prior to the expiration date set forth in Section 1(b) (such purchase right, the “Option”) up to a number of newly issued shares of Common Stock equal to an aggregate of $10,000,000 less the dollar amount of any securities purchased by the Holder pursuant to a Subsequent Sale (as defined in Section 4(a)) (the “Total Option Amount”) divided by the Exercise Price (as defined in Section 2(a)) (the “Shares”); provided, however, a Holder may not partially exercise the Option for a dollar amount of Shares that is less than $2,500,000 unless (a) such lesser amount is necessary to prevent such Holder from acquiring a number of shares of Common Stock that would exceed the Maximum Percentage (as defined in Section 7(e) below) or (b) it is the final exercise and such final exercise is for the remaining, unexercised portion of the Total Option Amount. For the avoidance of doubt, the maximum amount of Shares that can be purchased under this Agreement by all Holders is $10,000,000, pursuant to the terms and subject to the conditions set forth herein.

(b) The Option shall be exercisable by the Holders at any time and from time to time until exercised in full from the Execution Date until the earlier of (as applicable, the “Option Term”) (i) the close of business on December 31, 2026 and (ii) the closing date of a Corporate Reorganization. As used herein, “Corporate Reorganization” shall mean any (i) merger, consolidation or reorganization or other similar transaction or series of related transactions which results in the holders of the voting securities of the Company outstanding immediately prior thereto representing the owners, either directly or indirectly, of 50% or less of the combined voting power of the voting securities of and economic interests in the Company or such surviving or acquiring entity outstanding immediately after such merger, consolidation or reorganization; (ii) the distribution of assets (by any method) to the holders of the Company’s equity securities following the completion of a sale, lease, exclusive license, transfer, conveyance or other disposition of all or substantially all of the assets of the Company; or (iii) sale of shares of equity securities of the Company by then-existing stockholders of the Company, in a single transaction or series of related transactions to a single person or entity, representing at least 50% of the voting power of the voting securities of and economic interests in the Company; provided, that with respect to subsections (i) and (iii) hereof, options and value appreciation or similar rights shall be excluded from such calculations for all purposes. The Company shall notify the Holders in writing at least 21 days’ prior to the closing of (or, in the case of subsection (ii) above, the record date for being entitled to participate in the distribution of assets) any Corporate Reorganization, which notice may be satisfied pursuant to Section 8 or pursuant to the Company’s filing of a Current Report on Form 8-K with the U.S. Securities and Exchange Commission (the “Securities and Exchange Commission” or “SEC”).

(d) Upon delivery of the Notice of Exercise to the Company at its address for notice set forth in Section 8 and upon payment of the Exercise Amount for the Shares being purchased, the Company shall promptly issue and deliver to the applicable Holder (or its designee) a certificate or evidence of book-entry position with the Company’s transfer agent (“book-entry position”), as determined by such Holder, for the Shares issuable upon such exercise, such delivery to be made promptly, but in any case within two (2) Business Days (as defined in Section 2(b)) of the Date of Exercise (as defined below), or such fewer number of Business Days comprising the Standard Settlement Period (as defined below in Section 3(d)) (the “Share Delivery Date”). In lieu of delivery of a certificate or book-entry position and subject to applicable law, a Holder may direct the Company by written notice to have the Shares deposited in an account designated by such Holder; provided, however, that such Holder demonstrates compliance with applicable securities laws in connection with any such notice (subject to Section 3(d)). Any person so designated by a Holder to receive Shares shall be deemed to have become holder of record of such Shares and shall be treated as a stockholder of the Company for all purposes as of the Date of Exercise of the Option. As used herein, “Standard Settlement Period”

ii. In addition to any other rights available to the Holders, if the Company fails to deliver the Shares in accordance with the provisions of Section 1(d) above pursuant to an exercise on or before the Share Delivery Date, and if after such date the applicable Holder is required by its broker to purchase (in an open market transaction or otherwise) or such Holder’s brokerage firm otherwise purchases, shares of Common Stock to deliver in satisfaction of a sale by such Holder of the Shares which such Holder anticipated receiving upon such exercise (a “Buy-In”), then the Company shall (A) pay in cash to the Holder the amount, if any, by which (x) the Holder’s total purchase price (including brokerage commissions, if any) for the shares of Common Stock so purchased exceeds (y) the amount obtained by multiplying (1) the number of Shares that the Company was required to deliver to the Holder in connection with the exercise at issue times (2) the price at which the sell order giving rise to such purchase obligation was executed, and (B) at the option of the Holder, either reinstate the portion of the Option and equivalent amount of Shares for which such exercise was not honored (in which case such exercise shall be deemed rescinded) or deliver to the Holder the number of Shares that would have been issued had the Company timely complied with its exercise and delivery obligations hereunder. For example, if the Holder purchases shares of Common Stock having a total purchase price of $11,000 to cover a Buy-In with respect to an attempted exercise of the Option for Shares with an aggregate sale price giving rise to such purchase obligation of $10,000, under clause (A) of the immediately preceding sentence the Company shall be required to pay the Holder $1,000. The Holder shall provide the Company written notice indicating the amounts payable to the Holder in respect of the Buy-In and, upon request of the Company, evidence of the amount of such loss. Nothing herein shall limit a Holder’s right to pursue any other remedies available to it hereunder, at law or in equity including, without limitation, a decree of specific performance and/or injunctive relief with respect to the Company’s failure to timely deliver Shares upon exercise of the Option as required pursuant to the terms hereof.

(f) Issuance and delivery of the Shares upon exercise of the Option shall be made without charge to the applicable Holder for any issue or transfer tax, transfer agent fee or other incidental tax or expense in respect of such issuance, all of which taxes and expenses shall be paid by the Company; provided, however, that the Company shall not be required to pay any capital gains tax or income tax that may be imposed on such Holder; provided further that if Shares are to be registered in a name or names other than the name of the applicable Holder, funds sufficient to pay all transfer taxes payable as a result of such transfer shall be paid by such Holder.

(g) If this Agreement is mutilated, lost, stolen or destroyed, the Company shall issue or cause to be issued in exchange and substitution for and upon cancellation hereof, or in lieu of and substitution for this Agreement, a New Option (as defined in Section 3(b)), but only upon receipt of evidence reasonably satisfactory to the Company of such loss, theft or destruction and customary and reasonable indemnity, if requested. Applicants for a New Option under such circumstances shall also comply with such other reasonable regulations and procedures and pay such other reasonable third-party costs as the Company may prescribe.

(b) For purposes of this Agreement, the term “Fair Market Value” shall mean, as of any particular date: (i) the volume-weighted average of the closing sales prices of the Common Stock on the Nasdaq Stock Market or other domestic securities exchange on which the Common Stock may at the time be listed, (ii) if on any such day the Common Stock is not listed on the Nasdaq Stock Market or other domestic securities exchange, the closing sales price of the Common Stock as quoted on the Financial Industry Regulatory Authority OTC Bulletin Board electronic inter-dealer quotation system (the “OTC Bulletin Board”), the OTC Markets Group Inc. electronic inter-dealer quotation system, including OTCQX, OTCQB and OTC Pink (the “Pink OTC Markets”) or similar quotation system or association for such day or (iii) if on any such day the Common Stock is not listed on the Nasdaq Stock Market or other domestic securities exchange and if there have been no sales of the Common Stock on the OTC Bulletin Board, the Pink OTC Markets or similar quotation system or association on such day, the average of the highest bid and lowest asked prices for the Common Stock quoted on the OTC Bulletin Board, the Pink OTC Markets or similar quotation system or association at the end of such day, in each case, averaged over the fifteen (15) consecutive Business Days ending on the Business Day immediately prior to the day as of which “Fair Market Value” is being determined. For purposes of this Agreement, the term “Business Day” means any day, except a Saturday, Sunday or legal holiday, on which banking institutions in New York City are authorized or obligated by law or executive order to remain closed; provided, that if the Common Stock is listed on any domestic securities exchange, the term “Business Day” means Business Days on which such exchange is open for trading.

(c) If at any time the Common Stock is not listed on the Nasdaq Stock Market or other domestic securities exchange or quoted on the OTC Bulletin Board, the Pink OTC Markets or similar quotation system or association, the Fair Market Value of the Common Stock shall be the fair market value per share as determined by an independent, nationally recognized investment banking, accounting or valuation firm jointly selected by the Holders and the Company (the “Valuation Firm”). The Company shall provide the Valuation Firm with all reasonably

necessary financial and other records as the Valuation Firm may request. The Valuation Firm shall deliver its written determination of the Fair Market Value per share of Common Stock within ten (10) days of its engagement to the Company and the Holders and such determination of the fair market value per share of Common Stock shall be final, conclusive, and binding on the Parties. The fees and expenses of the Valuation Firm shall be borne by the Company. In determining the fair market value of the Common Stock, an orderly sale transaction between a willing buyer and a willing seller shall be assumed, using valuation techniques then prevailing in the securities industry and assuming full disclosure of all relevant information and a reasonable period of time for effectuating such sale.

(b) Subject to Section 10 and compliance with the relevant securities laws, this Agreement may be transferred in its entirety and not in part and the Company shall register such transfer of the Option in the Option Register, upon surrender of this Agreement, together with the Form of Assignment attached hereto as Exhibit B, duly completed and signed, to the Company at its address for notice set forth in Section 7. Upon any such transfer, a new Option to purchase Shares, in substantially the form of this Agreement (any such new Agreement, a “New Option”), shall be issued to the transferee. The acceptance of the New Option by the transferee thereof shall be deemed the acceptance by such transferee of all of the rights and obligations of a holder of the Option.

(d) Each certificate or book-entry position for Shares issued upon exercise of this Option shall bear the following legend, unless at the time of exercise such Shares (1) are registered for resale under the Securities Act of 1933, as amended (the “Securities Act”) and are sold pursuant to the Plan of Distribution set forth in the registration statement relating thereto, or (2) have been sold pursuant to Rule 144 of the Securities Act or another exemption from the registration requirements of the Securities Act that would permit the removal of the legend set forth below:

Any certificate or book-entry position for Shares issued at any time in exchange or substitution for any certificate bearing such legend or to be issued in connection with a request made by a Holder pursuant to the first paragraph of this Section 3(d) (unless at that time such Shares are registered for resale under the Securities Act and are sold pursuant to the Plan of Distribution set forth in the registration statement relating thereto or are being sold under Rule 144 of the Securities Act) shall also bear such legend unless, in the written opinion of counsel selected by a Holder (who may be an employee of such Holder) which counsel and opinion shall be acceptable to the Company, the Shares represented thereby need no longer be subject to restrictions on resale under the Securities Act.

With respect to any Shares bearing a restrictive legend, the Company agrees that following such time as the restrictive legend is no longer required because the Shares (1) are registered for resale under the Securities Act and have been sold pursuant to the Plan of Distribution set forth in the registration statement relating thereto, or (2) have been sold pursuant to Rule 144 of the Securities Act or another exemption from the registration requirements of the Securities Act that would permit the removal of the legend set forth above, upon the applicable Holder’s written request the Company shall deliver a certificate or book-entry position representing such Shares that is free from all restrictive and other legends or, at such Holder’s election, deliver such Shares to an account designated by such Holder. In connection with any request by a Holder that any Shares not bear a restrictive legend, Holder shall promptly provide such additional information or certificates that the Company may reasonably deem necessary to remove the restrictive legend or issue the Shares without restrictive legend; provided, however, that in connection with any sale of Shares pursuant to an effective registration statement under the Securities Act or pursuant to Rule 144 under the Securities Act, Holder shall not be required to provide anything pursuant to this sentence other than (i) a confirmation that such Shares have been sold pursuant to the Plan of Distribution section of such registration statement or (ii) if the Shares have been sold pursuant to Rule 144 under the Securities Act or another exemption from the registration requirements of the Securities Act, a certificate reasonably satisfactory to the Company setting forth customary non-affiliate representations to support the delivery of a legal opinion to the Company's transfer agent (a “Rule 144 Certificate”), provided, however, that if Holder does not have a representative serving as a director on the Company’s Board of Directors and Holder confirms to the Company in writing that it does not hold any shares of Common Stock or securities convertible into Common Stock other than the Option or any shares of Common Stock issued pursuant to the Option or a Subsequent Sale (as defined in Section 4), then no such Rule 144 Certificate will be required.

In the event the Company is obligated to deliver Shares to a Holder without restrictive legend pursuant to this Agreement, the Company will, no later than the later of (A) the earlier of (i) two (2) Business Days and (ii) the number of Business Days comprising the Standard Settlement Period following the request by the Holder to deliver Shares without restrictive legend pursuant to this Section 3(d) and (B) if Holder is required to deliver a Rule 144 Certificate pursuant to the immediately preceding paragraph, the date Holder delivers a Rule 144 Certificate to the Company (such date, the “Legend Removal Date”), deliver or cause to be delivered to such Holder a certificate or book-entry position representing such Shares that is free from all restrictive

and other legends or, at such Holder’s election, deliver such Shares to an account designated by such Holder. Notwithstanding anything to the contrary set forth herein, in the event the Holder has been issued a certificate representing Shares that bears a restrictive legend and the Holder submits a request to have the legends from such certificate removed in accordance with this Section 3(d), then the Legend Removal Date shall be the later of (i) the time specified in the definition above and (ii) the date Holder delivers the certificate representing the relevant Shares to the Company or its transfer agent, or, if the certificate has been lost, delivers an executed affidavit of loss to the Company or its transfer agent.

In addition to such Holder’s other available remedies, if the Company fails to deliver unlegended Shares to the Holder by the Legend Removal Date as required by this Section 3(d), the Company shall pay to the Holder, in cash, (i) as partial liquidated damages and not as a penalty, for each $1,000 of Shares (based on the volume-weighted average price of the Common Stock on the Nasdaq Stock Market or other domestic securities exchange on which the Common Stock may at the time be listed on the date Holder requests pursuant to this Section 3(d) that such unlegended Shares be delivered) subject to the request, $10 per Business Day (increasing to $20 per Business Day on the third Business Day after the Legend Removal Date) for each Business Day after the Legend Removal Date until such certificate or book-entry position is delivered without a restrictive or other legend or such Shares are delivered to an account designated by the Holder and (ii) if the Company fails to (a) issue and deliver (or cause to be delivered) to the Holder by the Legend Removal Date a certificate or book-entry position representing the Shares to be delivered to such Holder that is free from all restrictive and other legends or to deliver Shares to an account designated by such Holder and (b) if after the Legend Removal Date such Holder purchases (in an open market transaction or otherwise) shares of Common Stock to deliver in satisfaction of a sale by such Holder of all or any portion of the number of shares of Common Stock, or a sale of a number of shares of Common Stock equal to all or any portion of the number of Shares that such Holder anticipated receiving from the Company without any restrictive legend, then an amount equal to the excess of such Holder’s total purchase price (including brokerage commissions and other out-of-pocket expenses, if any) for the shares of Common Stock so purchased (including brokerage commissions and other out-of-pocket expenses, if any) (the “Buy-In Price”) over the product of (A) such number of Shares that the Company was required to deliver to Holder by the Legend Removal Date multiplied by (B) the lowest closing sale price of the Common Stock on any Business Day during the period commencing on the date of such Holder’s request to the Company to deliver the applicable Shares (or, if applicable, the date such Holder delivers to the Company or its transfer agent the certificate representing the applicable Shares) and ending on the date of such delivery and payment under this paragraph.

right to participate in such Subsequent Sale on the same terms and timeline as the other investors in the Subsequent Sale, in an amount up to $10,000,000 less the aggregate Exercise Amounts of all Shares previously purchased pursuant to the Option and all purchases of securities by the Holders in all prior Subsequent Sales under this Section 4(a). The Company shall provide the Holders with at least as much advance notice of the proposed Subsequent Sale as it provides to any other potential investor in the Subsequent Sale. Each Holder may exercise its right to participate in the Subsequent Sale by providing the Company or the financial advisor managing the transaction with notice of such Holder’s intent to participate within the deadline associated with the Subsequent Sale.

(b) A Subsequent Sale shall not include the issuance of securities or options to strategic investors, license, collaboration and other commercial partners, lenders, employees, officers, directors or consultants of Company pursuant to the approved employee option pool or any other employee stock purchase or incentive plan, any issuances under the Company’s at-the-market program or any successor program thereto, or any issuance of earn-out shares pursuant to the business combination agreement between Alpha Healthcare Acquisition Corp. (n/k/a the Company) and Humacyte Global, Inc.

(b) This Option has been duly authorized, validly executed and delivered by the Company and constitutes the legal, valid and binding obligation of the Company enforceable against it in accordance with its terms, except as such enforceability may be limited by (i) bankruptcy, insolvency, reorganization, moratorium or similar laws or equitable principles affecting the enforcement of creditors’ rights generally or (ii) laws relating to the availability of specific performance, injunctive relief, or other equitable remedies.

(a) (i) It is an accredited investor as defined in Rule 501(a) of Regulation D promulgated under the Securities Act, and it is acquiring the this Option and the Shares for its own account for investment purposes and not with the view to any sale or distribution, (ii) it will not offer, sell or otherwise dispose of the Option or the Shares except under circumstances as will not result in a violation of applicable securities laws, (iii) it has had such opportunity as it has deemed adequate to ask questions of the Company and its representatives and to otherwise obtain from the Company such information regarding the Company, along with copies of all information

(e) The Company shall not knowingly effect the exercise of the Option, and a Holder shall not have the right to exercise the Option, to the extent that, after giving effect to such exercise, such Holder (together with its affiliates) would beneficially own in excess of 9.9% of the Common Stock outstanding immediately after giving effect to such exercise (or such higher or lower amount as such Holder may specify with at least 61 days’ written notice to the Company, but which in no event may exceed 19.9% of the Common Stock outstanding immediately after giving effect to such exercise) (as applicable, the “Maximum Percentage”). For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by a

Holder and its affiliates shall include the number of shares of Common Stock issuable upon exercise of the Option with respect to which the determination of such sentence is being made, but shall exclude shares of Common Stock which would be issuable upon exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such Holder and its affiliates (including, without limitation, any convertible notes or convertible shares or warrants) subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in the preceding sentence, for purposes of this Section 7(e), beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended. For purposes of the Option, in determining the number of outstanding shares of Common Stock, the Holders may rely on the number of outstanding shares of Common Stock as reflected in the most recent of (i) the Company’s Annual Report on Form 10-K, Quarterly Report on Form 10-Q or other public filing with the Securities and Exchange Commission, as the case may be, (ii) a more recent public announcement by the Company or (iii) any other notice by the Company or its transfer agent setting forth the number of shares of Common Stock outstanding. Upon the written request of a Holder, the Company shall promptly (and no later than two (2) Business Days following such request) confirm to such Holder the number of shares of Common Stock then outstanding. Furthermore, upon the written request of the Company, each Holder shall confirm to the Company its then current beneficial ownership with respect to the Company’s Common Stock.

(f) The Company shall prepare and file with the Securities and Exchange Commission within thirty (30) days after the Execution Date a shelf registration statement under the Securities Act which covers, permits, and allows for the resale by the Holders (or any of the Holders’ assigns pursuant to this Agreement, and together with the Holders, each an “Investor Party”), on a delayed or continuous basis and pursuant to the plan or method of distribution elected by the Investor Party, of the Shares of the Common Stock issuable upon the exercise of the Option by the Investor Party and names such Investor Party as the selling stockholder of such Shares (the “Registration Statement”). The Company shall cause such Registration Statement promptly (and in no case more than sixty (60) days after the filing of such Registration Statement, unless such Registration Statement is filed within one month prior to or after the end of any year or the SEC notifies the Company that it will “review” the registration statement, in which case no more than ninety (90) days after the filing of such Registration Statement) to be declared effective (or become automatically effective) by the SEC. The Company shall maintain the effectiveness of the Registration Statement until the earliest of (i) the date on which the Option has been exercised in full (or the Option Term has expired, if earlier) and the Holder ceases to hold any Shares issued pursuant to this Agreement, (ii) if no Shares have been issued pursuant to this Agreement as of the end of the Option Term, the end of the Option Term, and (iii) the closing of a Corporate Reorganization. Each Investor Party shall promptly provide such information as may reasonably be requested by the Company, in connection with the preparation of any Registration Statement, including amendments and supplements thereto, in order to effect the registration of the Shares for resale under the Securities Act and in connection with the Company’s obligation to comply with federal and applicable state securities laws. The Company shall cooperate with the Investor Parties to file, maintain, and make effective such Registration Statement and shall cooperate with each of the Investor Parties to facilitate the sale of the Shares by the Investor Parties pursuant to

the Registration Statement. At any time upon the written request from an Investor Party (a “Shelf Takedown Request”) to the Company to effect a resale of all of a portion of such Investor Party’s Shares registered under the Registration Statement, the Company shall file a prospectus supplement as soon as practicable to add, amend and supplement the prospectus as contained in the Registration Statement as necessary for such purpose. There is no limit on the number of the Shelf Takedown Requests the Investor Party may make. In the event that the Registration Statement is no longer effective or may otherwise not be used by the Investor Parties to sell such Shares (except pursuant to a permitted Suspension Event, as defined in Section 7(h)), the Company shall file a new Registration Statement (or a post-effective amendment thereto, including any prospectus supplements to the applicable prospectus contained in the new Registration Statement or the post-effective amendment) that permits the resale of such Shares by the Investor Parties and shall cause such Registration Statement (or post-effective amendment) to be effective pursuant to the terms of this provision set forth above. The Registration Statement shall be on Form S-3, if the Company is eligible to use such form, and the Company shall use its commercially reasonable efforts to qualify and remain qualified to register the offer and sale of securities under the Securities Act pursuant to a Registration Statement on Form S-3 or any successor form thereto.

(g) The Company agrees that, in the event that (i) the Registration Statement has not been filed with the SEC within thirty (30) days after the Execution Date, (ii) the Registration Statement or any new Registration Statement, as applicable, has not been declared effective by the SEC (a) within five days after receipt of a notification of no-review (in the event of a “no-review” by the SEC), or (b) within 90 days after the Filing Date (in the event of a “review” by the SEC), or (iii) after such Registration Statement is declared effective by the SEC, is suspended by the Company or ceases to remain continuously effective as to all Shares for which it is required to be effective, other than, in each case, within the time period(s) permitted by Section 7(h) (each such event referred to in clauses (i), (ii) and (iii), (a “Registration Default”)), for more than 20 consecutive days or more than 40 days in any period of 360 days during which the Registration Default remains uncured, the Company shall pay to each Holder the greater of (a) 1.0% of the Exercise Amount(s) associated with any Shares purchased by the Holder and (b) 1.0% of $2,500,000, for each 30-day period (a “Penalty Period”) (provided the payment amount shall increase by 1.0% of the applicable foregoing amount for each subsequent 30-day period following the initial 30-day period), or pro rata for any portion thereof, during which the Registration Default remains uncured; provided, however, that if a Holder fails to provide the Company with any information that is required to be provided in such Registration Statement with respect to such Holder as set forth herein, then the commencement of the Penalty Period described above shall be extended until two (2) Business Days following the later of (1) the date of receipt by the Company of such required information and (2) the later of (A) the date on which Company no longer has stale financial statements and (B) the deadline under the Exchange Act for filing financial statements for the relevant fiscal period with the SEC; and provided, further, that in no event shall the Company be required hereunder to pay to any Holder pursuant to this Agreement more than the greater of (a) 3.0% of such Holder’s Exercise Amount(s) of such Holder’s Shares and (b) 3.0% of $2,500,000, in any Penalty Period and in no event shall the Company be required hereunder to pay to any Holder pursuant to this Agreement an aggregate amount that exceeds the

(h) Notwithstanding anything to the contrary contained herein, the Company may delay or postpone filing of such Registration Statement, and from time to time require an Investor Party not to sell under the Registration Statement or suspend the use of any such Registration Statement, if the board of directors of the Company determines in good faith that either in order for the Registration Statement to not contain a material misstatement or omission, an amendment thereto would be needed, or if such filing or use could materially affect a bona fide business or financing transaction of the Company or would require premature disclosure of information that could materially adversely affect the Company (each such circumstance, a “Suspension Event”); provided, that, (i) the Company shall not so delay filing or so suspend the use of the Registration Statement on more than two occasions or for a period of more than 45 consecutive days or more than a total of 60 calendar days, in each case in any 360-day period and (ii) the Company shall use commercially reasonable efforts to make such Registration Statement available for the sale by the Investor Parties of such securities as soon as practicable thereafter.

(i) Upon receipt of any written notice from the Company (which notice shall not contain any material non-public information regarding the Company) of the happening of a Suspension Event during the period that the Registration Statement is effective or if as a result of a Suspension Event the Registration Statement or related prospectus contains any untrue statement of a material fact or omits to state any material fact required to be stated therein or necessary to make the statements therein, in light of the circumstances under which they were made (in the case of the prospectus) not misleading, each Investor Party agrees that (1) it will immediately discontinue offers and sales of the Shares under the Registration Statement (excluding, for the avoidance of doubt, sales conducted pursuant to Rule 144) until the Investor Parties receive copies of a supplemental or amended prospectus (which the Company agrees to promptly prepare) that corrects the misstatement(s) or omission(s) referred to above and receives notice that any post-effective amendment has become effective or unless otherwise notified by the Company that it may resume such offers and sales, and (2) it will maintain the confidentiality of any information included in such written notice delivered by the Company except (A) for disclosure to the Investor’s employees, agents and professional advisers who need to know such information and are obligated to keep it confidential, (B) for disclosures to the extent required in order to comply with reporting obligations to its limited partners who have agreed to keep such information confidential and (C) as required by law or subpoena.

set forth in Rule 144(i)(2) (a “Public Information Failure”) then, in addition to such Holder’s other available remedies, the Company shall pay to such Holder, in cash, as partial liquidated damages and not as a penalty, by reason of any such delay in or reduction of its ability to sell the Shares, an amount in cash equal to two percent (2.0%) of the Exercise Amount(s) of such Holder’s Shares on the day of a Public Information Failure and on every 30th day (prorated for periods totaling less than 30 days) thereafter until the earlier of (a) the date such Public Information Failure is cured and (b) such time that such public information is no longer required for Holder to transfer the Shares pursuant to Rule 144. The payments to which a Holder shall be entitled pursuant to this Section 7(k) are referred to herein as “Public Information Failure Payments.” Public Information Failure Payments shall be paid on the earlier of (i) the last day of the calendar month during which such Public Information Failure Payments are incurred and (ii) the third (3rd) Business Day after the event or failure giving rise to the Public Information Failure Payments is cured. In the event the Company fails to make Public Information Failure Payments in a timely manner, such Public Information Failure Payments shall bear interest at the rate of 1.5% per month (prorated for partial months) until paid in full. Nothing herein shall limit such Holder’s right to pursue actual damages for the Public Information Failure, and such Holder shall have the right to pursue all remedies available to it at law or in equity including, without limitation, a decree of specific performance and/or injunctive relief.

(l) To the extent permitted by law, the Company shall indemnify each Holder and each person, individual, corporation, limited liability company, partnership or trust (“Person”) controlling such Holder within the meaning of Section 15 of the Securities Act, with respect to which any registration that has been effected pursuant to this Agreement, against all claims, losses, damages and liabilities (or action in respect thereof), including any of the foregoing incurred in settlement of any litigation, commenced or threatened (subject to Section 7(n) below), arising out of or based on any untrue statement (or alleged untrue statement) of a material fact contained in any Registration Statement, prospectus, any amendment or supplement thereof, or other document incident to any such registration, qualification or compliance or based on any omission (or alleged omission) to state therein a material fact required to be stated therein or necessary to make the statements therein not misleading, in light of the circumstances in which they were made, or any violation by the Company of any rule or regulation promulgated by the Securities Act applicable to the Company and relating to any action or inaction required of the Company in connection with any such registration, qualification or compliance, and will reimburse each Holder and each Person controlling such Holder, for reasonable and documented legal and other out-of-pocket expenses reasonably incurred in connection with investigating or defending any such claim, loss, damage, liability or action as incurred; provided that the Company will not be liable in any such case to the extent that any untrue statement or omission or allegation thereof is made in reliance upon and in conformity with written information furnished to the Company by or on behalf of such Holder for use in preparation of any Registration Statement, prospectus, amendment or supplement; provided further, that the Company will not be liable in any such case where the claim, loss, damage or liability arises out of or is related to the failure of such Holder to comply with the covenants and agreements contained in this Agreement respecting sales of Shares.

(m) Each Holder will severally, and not jointly, indemnify the Company, each of its directors and officers, and each Person who controls the Company within the meaning of Section 15 of the Securities Act, against all claims, losses, damages and liabilities (or actions in respect thereof), including any of the foregoing incurred in settlement of any litigation, commenced or threatened (subject to Section 7(n) below), arising out of or based on any untrue statement (or alleged untrue statement) of a material fact contained in any Registration Statement, prospectus, or any amendment or supplement thereof, incident to any such registration, or based on any omission (or alleged omission) to state therein a material fact required to be stated therein or necessary to make the statements therein not misleading, in light of the circumstances in which they were made, and will reimburse the Company, such directors and officers, and each Person controlling the Company for reasonable and documented legal and any other expenses reasonably incurred in connection with investigating or defending any such claim, loss, damage, liability or action as incurred, in each case to the extent, but only to the extent, that such untrue statement or omission or allegation thereof is made in reliance upon and in conformity with written information furnished to the Company by or on behalf of the Holder for use in preparation of any Registration Statement, prospectus, amendment or supplement. Notwithstanding the foregoing, a Holder’s aggregate liability pursuant to this Section 7(m) and Section 7(o) shall be limited to the net amount actually received by the Holder from the sale of its Shares.

(n) Each party entitled to indemnification under this Section 7 (the “Indemnified Party”) shall give notice to the party required to provide indemnification (the “Indemnifying Party”) promptly after such Indemnified Party has actual knowledge of any claim as to which indemnity may be sought, and shall permit the Indemnifying Party (at its expense) to assume the defense of any such claim or any litigation resulting therefrom, provided that counsel for the Indemnifying Party, who shall conduct the defense of such claim or litigation, shall be approved by the Indemnified Party (whose approval shall not unreasonably be withheld, conditioned or delayed), and the Indemnified Party may participate in such defense at such Indemnified Party’s expense, and provided further that the failure of any Indemnified Party to give notice as provided herein shall not relieve the Indemnifying Party of its obligations under this Agreement, unless such failure is materially prejudicial to the Indemnifying Party in defending such claim or litigation. An Indemnifying Party shall not be liable for any settlement of an action or claim effected without its written consent (which consent will not be unreasonably withheld, conditioned or delayed). No Indemnifying Party, in its defense of any such claim or litigation, shall, except with the consent of each Indemnified Party, consent to entry of any judgment or enter into any settlement which does not include as an unconditional term thereof the giving by the claimant or plaintiff to such Indemnified Party of a release from all liability in respect to such claim or litigation.

(o) If the indemnification provided for in this Section 7 is held by a court of competent jurisdiction to be unavailable to an Indemnified Party with respect to any loss, liability, claim, damage or expense referred to therein, then the Indemnifying Party, in lieu of indemnifying such Indemnified Party thereunder, shall contribute to the amount paid or payable by such Indemnified Party as a result of such loss, liability, claim, damage or expense in such proportion as is appropriate to reflect the relative fault of the Indemnifying Party on the one hand and of the

Indemnified Party on the other in connection with the statements or omissions which resulted in such loss, liability, claim, damage or expense as well as any other relevant equitable considerations. The relative fault of the Indemnifying Party and of the Indemnified Party shall be determined by reference to, among other things, whether the untrue or alleged untrue statement of a material fact or the omission to state a material fact relates to information supplied by the Indemnifying Party or by the Indemnified Party and the parties’ relative intent, knowledge, access to information and opportunity to correct or prevent such statement or omission.

Section 8 Notices. All notices, requests, consents, claims, demands, waivers and other communications hereunder shall be in writing and shall be deemed to have been given (a) when delivered by hand (with written confirmation of receipt); (b) when received by the addressee if sent by a nationally recognized overnight courier (receipt requested); (c) at the time of transmission if sent by facsimile or e-mail (with confirmation of transmission); or (d) on the third day after the date mailed, by certified or registered mail, return receipt requested, postage prepaid. Such communications must be sent to the respective Parties at the addresses indicated below (or at such other address for a Party as shall be specified in a notice given in accordance with this Section 7).

Section 13 Amendment and Modification; Waiver. This Agreement may only be amended, modified or supplemented by an agreement in writing signed by the Company and the Holders. No waiver by any Party of any of the provisions hereof shall be effective unless explicitly set forth in writing and signed by the Party so waiving. Except as otherwise set forth in this Agreement, no failure to exercise, or delay in exercising, any rights, remedy, power or privilege arising from this Agreement shall operate or be construed as a waiver thereof; nor shall any single or partial exercise of any right, remedy, power or privilege hereunder preclude any other or further exercise thereof or the exercise of any other right, remedy, power or privilege.

Section 14 Severability. If any term or provision of this Agreement is invalid, illegal or unenforceable in any jurisdiction, such invalidity, illegality or unenforceability shall not affect any other term or provision of this Agreement or invalidate or render unenforceable such term or provision in any other jurisdiction. Upon such determination that any term or other provision is invalid, illegal or unenforceable, the Parties shall negotiate in good faith to modify this Agreement so as to effect the original intent of the Parties as closely as possible in a mutually acceptable manner in order that the transactions contemplated hereby be consummated as originally contemplated to the greatest extent possible.

Section 15 Governing Law; Submission to Jurisdiction. This Agreement shall be governed by and construed in accordance with the internal laws of the State of New York without giving effect to any choice or conflict of law provision or rule (whether of the State of New York or any other jurisdiction) that would cause the application of laws of any jurisdiction other than those of the State of New York. Any legal suit, action or proceeding arising out of or based upon this Agreement or the transactions contemplated hereby may be instituted in the federal courts of the United States of America or the courts of the State of New York in each case located in New York City, and each Party irrevocably submits to the exclusive jurisdiction of such courts in any such suit, action or proceeding. Service of process, summons, notice or other document by mail to such Party’s address set forth herein shall be effective service of process for any suit, action or other proceeding brought in any such court. The Parties irrevocably and unconditionally waive any objection to the laying of venue of any suit, action or any proceeding in such courts and irrevocably waive and agree not to plead or claim in any such court that any such suit, action or proceeding brought in any such court has been brought in an inconvenient forum.

Section 16 Waiver of Jury Trial. Each Party irrevocably and unconditionally waives any right it may have to a trial by jury in respect of any legal action arising out of or relating to this Agreement or the transactions contemplated hereby. Each Party certifies and acknowledges that (a) no representative of any other Party has represented, expressly or otherwise, that such other Party would not seek to enforce the foregoing waiver in the event of a legal action; (b) such Party has considered the implications of this waiver; (c) such Party makes this waiver voluntarily; and (d) such Party has been induced to enter into this Agreement by, among other things, the mutual waivers and certifications in this Section 16.

FOR VALUE RECEIVED, the undersigned holder of the attached Option Agreement (the “Agreement”) hereby sells, assigns and transfers unto _______________________, whose address is _______________________________________ and whose taxpayer identification number is _________________, the undersigned’s right, title and interest in and to the Agreement to purchase shares of Common Stock of Humacyte, Inc., a Delaware corporation (the “Company”), and does hereby irrevocably constitute and appoint __________________________ attorney-in-fact to transfer such Option (as defined in the Agreement) on the books of the Company with full power of substitution in the premises.


If to the Investors:			TPC Investments III LP TPC Investments Solutions LP c/o Oberland Capital Management LLC 1700 Broadway, 37th Floor New York, NY 10019 Attention: Kristian Wiggert Telephone: Email:
If to the Company:			Humacyte, Inc. 2525 East North Carolina Highway 54 Durham, NC 27713 Attention: Dale Sander Email:


TPC INVESTMENTS III LP,
a Delaware limited partnership

By:	/s/ David Dubinsky
	Name:	David Dubinsky
	Title:	Authorized Signatory



TPC INVESTMENTS SOLUTIONS LP,
a Delaware limited partnership

By:	/s/ David Dubinsky
	Name:	David Dubinsky
	Title:	Authorized Signatory


HUMACYTE, INC.,
a Delaware corporation

By:	/s/ Dale Sander
	Name:	Dale Sander
	Title:	Chief Financial Officer


☐			Please deposit the Shares in the following brokerage account:




; or

☐			Please issue [a certificate or certificates representing the Shares][the Shares in book-entry position with the Company’s transfer agent] in the name of the undersigned or in such other name or names as are specified below:


			(Name)


			(Address)


			(City, State)




(Date)						(Signature)




(Date)						(Signature)