展览3.1

格莱科仿生公司，

优先股权利指定证明书,
权利和限制
的
A系列非投票可转换优先股

根据德拉瓦州《公司法》第151条
德拉瓦州《公司法》的总则

下签署人特此代表认证 一家特拉华州公司的甘科美学公司（」公司」），以下决议是适当的 由本公司董事会通过（」董事会」），按照条文 特拉华州一般公司法第 151 条（」DGCL」)，在适当的会议上 呼叫并持续 [·]，该决议规定创建一系列本公司的优先股，面值 每股 0.001 美元，指定为「A 系列非投票可换股优先股」，并具有优惠、权利 以及有关本公司资产股息、转换、赎回、解散和分派的限制。

鉴于根据公司修订后及订正的公司章程（不时经修订的，「注册证书」），规定其授权股份种类包括优先股，总额为5,000,000股，每股面值0.001美元（「优先股可随时分成一个或多个系列。

解决：那， 根据公司注册证授予董事会的授权，(i) 一系列优先股 本公司获董事会授权，并获得董事会授权，(ii) 董事会特此授权发行 或 [·] 根据本协议及计划条款的「A 系列非投票可换股优先股」股份 由德拉华州公司双子合并子公司（Gemini 合并子公司）于 2024 年 10 月 28 日发出的合并和重组事宜 以及该公司的全资子公司，Gemini Merger Sub II, LLC，一家特拉华州有限责任公司和全资附属公司 本公司和新月生物制药股份有限公司（」合并协议」）及 (iii) 董事会 董事特此定义、权力、优惠及相关、参与权、选择性或其他特殊权利，以及资格， 此类优先股份之限制或限制，除了证明书中所载的任何条文外 适用于所有类别和系列的优先股票的公司，如下：

A非表决可转换优先股的条款

1.            定义。 就本文而言，以下术语应具有以下含义：

“买入“ 应按照第3.2条所述的含义进行解释 第6.4.3节.

“收市卖出股价对于任何安防及任何日期，指该安防在纽约市时间下午4点前于其主要交易市场收盘的最后交易价格，由彭博社报导，或相等可靠的报价服务，或如果上述不适用，则由彭博社报导的该安防于场外交易市场的最后交易价格，若彭博社未报导任何该安防的最后交易价格，则由OTC Markets Group, Inc.在OTC Pink市场报导的任何市场做市商的买盘价格平均值。若无法基于上述任何基础计算某特定日期该安防的收盘售价，则应由公司董事会诚信确定的公允市场价值做为该日期的该安防的收盘售价。

“」提交给美国证券交易委员会（「“SEC”代表美国证券交易委员会。

“普通股” 表示公司的普通股，面值为每股0.001美元，以及该等证券可能在今后重新分类或更改为其他类别证券。

“转换股份『』 代表根据本文件条款而由Series A Non-Voting Preferred Stock股份转换而发行的普通股股份。

“证券交易所法案“交易所法案”，系指于1934年通过并于后来修订的《证券交易法案》，以及相关制定的规则和法规。

“持有人” 意指持有A系列非表决优先股的持有人。

“Person「 」表示任何个人或法人、合伙企业、信托、有限公司、合伙企业、股份有限公司、政府（或其机关或下属机构）或任何其他实体。

“交易日” 代表主要交易市场营业的一天。

“交易市场” 表示在问题日期上，Common Stock 在下列任何市场或交易所挂牌或报价交易：纽交所美国、纳斯达克资本市场、纳斯达克全球市场、纳斯达克全球精选市场，或纽约证券交易所（或其后续者）。

2.            指定、金额和票面价值。 偏好股系列应被指定为公司的A系列无投票可转换优先股（“A系列无投票可转换优先股”）并指定的股份数应为[·]. 每股A系列无投票可转换优先股的票面价值应为每股0.001美元。

3.            分红派息。 持有人应有权获得，并且公司应当支付，对于无表决权优先股A系列股票的股息（以假定换算成普通股的方式计算，不考虑下文所定的持有人所有权限制）应等同且以相同形式、方式支付，如同当分红实际支付于普通股股票时（除以普通股形式支付的普通股股票股息外）。若当、并且如果当分红（除以普通股形式支付的股息外）支付于普通股股票时，则对于无表决权优先股A系列股票不得支付任何其他股息，且公司不得对于普通股股票支付任何股息（除以普通股形式支付的股息外），除非同时符合前述内文的要求。

4.            投票权 权利.

4.1除非另有规定或DGCL另有要求，非表决特A优先股应无表决权。然而，在任何表决特A优先股仍未全数换发的情况下，公司不得在没有表决特A优先股目前流通股中过半数股东的肯定表决下：（i）拒绝或不利更改赋予非表决特A优先股的权力、喜好或权利，亦不得更改或修正此优先股证明书的设计特点、权利和限制部分特A可转换优先股（“指定证书 ”），即使修改或撤销公司章程或修订、增加或裁定公司章程修正版本的条文或公司的宪章，宪章已修正的条文或附例，或修订、增加或减少任何一系列优先股的设计牌照、喜好、限制和相对权利，如果此举会不利更改或不利更改非表决特A优先股的喜好、权利、特权或权力或为了非表决特A优先股的利益提供的限制，而不管前述任何行动是通过修订公司章程的方式还是通过合并、兼并、股本重组、重新分类、转换或其他方式进行的（ii）发行进一步的非表决特A优先股或增加或减少（非通过转换）授权非表决特A优先股数量（iii）同时在原始发行的非表决特A优先股仍有至少30％仍发行或剩余流通股的情况下，完成以下任一项：（A）任何基本交易（如下所定义）或（B）公司与另一家实体合并或兼并或任何对外发售股票或其他商业组合。在此交易之前，公司股东不持有公司资本股中至少占多数的股份，（iv）增加构成董事会的董事数目或更改任何董事在任何事项上享有的表决权数目或（v）就前述任何事宜进行任何协议。转换为普通股的非表决特A优先股股东将享有与其他普通股持有者相同的表决权。

4.2任何根据法令规定或允许的投票都可以在持有人会议上进行，或通过书面同意行动代替该会议进行，前提是同意书由代表已发行股份的多数持有人签署。 第4.1条可能在持有人会议上进行，也可以通过书面同意行动代替进行，前提是同意书由代表A类无投票权优先股的已发行股份的多数持有人签署。 可能会在持有人会议上进行，也可以通过书面同意行动代替进行，前提是同意书由代表A类无投票权优先股的已发行股份的多数持有人签署。

4.3            董事的选举.

4.3.1在至少30%的原发行A类非表决优先股仍然发行和持有的所有时段内，(i)作为A类非表决优先股的记录股东，以作为按普通股转换基础投票的独立类别，有权选举公司的2名董事（“首选股董事”）；和(iii)普通股的记录股东及任何其他类别或系列的表决股票的记录股东（包括A类非表决优先股），以作为按普通股转换基础共同投票的单一类别，有权选举公司的总董事人数中的余下董事（“全体董事”); 在每种情况下，该B类股东和/或该B类股东的家庭成员需独立控制在此类帐户、计划或信托中持有的B类普通股实时；, 公司对于以下情况，不应承担责任：根据第10（b）部分书面信息可靠地提供。，为方便管理，初始任命的优先股董事也可以在董事会在与首次发行A类非表决优先股的批准相关的情况下任命，而不需要A类非表决优先股持有人另行行动。

4.3.2任何首选董事如在第4.3.1节规定的方式当选时，只能由A类非表决首选股股东持有的大部分股份股东以特别会议或根据股东书面同意的方式做出肯定投票进行无因由的罢免。 第4.3.1节 只有A类非表决首选股股东持有的大部分股份股东以特别会议或根据股东书面同意的方式做出肯定投票才能无原因罢免。

4.3.3若A股非表决优先股股东未能选出足够数量的董事来填补其有权选举董事的所有董事职位，则任何未填补的董事职位将保留至A股非表决优先股股东根据第4.3.1节选举填补为止 第4.3.1节 （对于未通过第4.3.1节规定指定董事的任何董事职位而言），则任何未填补的董事职位将保留至A股非表决优先股股东根据第4.3.1节规定填补为止 第4.3.1节），则任何未填补的董事职位将保留至A股非表决优先股股东根据第4.3.1节规定填补为止 第4.3.1节.

4.3.4在任何为选举首选董事而召开的会议上，持有Series A非表决首选股的表决权的股东亲自出席或通过代理出席，应符合选举该首选董事的法定人数。

4.3.5每位优先董事都有权在董事会提出的每项议题上拥有三票。

5.            排名；清算.

5.1A类无表决权优先股在公司清算、解散或清盘时，无论是自愿还是非自愿的情况下，与普通股在资产分配方面居于同等地位。

5.2随后 公司的任何清算、解散或清盘，无论是自愿的还是非自愿的 (a”清算”）， 每位持有人都有权从公司的资产（无论是资本还是盈余）中获得与持有人相同的金额 如果A系列无表决权优先股完全转换，将获得普通股（不考虑任何此类用途） 普通股的受益所有权限制（应支付的金额） pari passu 所有普通股持有人，以及 额外金额等于已申报但未向此类股票支付的任何股息。如果在进行任何此类清算时，公司的资产 不足以向A系列无表决权优先股的持有人支付前述要求的金额 句子，则公司的所有剩余资产应按比例分配给普通股的持有人和持有人 如果所有此类证券的应付金额均已全额支付，则应支付的相应金额为准。 为避免任何疑问，除非公司明确声明，否则基本交易不应被视为清算 此类基本交易应被视为清算。

6.            转换.

6.1            转换 由持有人选择。视情况而定 第‎6 .3 节，当时已发行的A系列无表决权优先股的每股 应随时不时地根据持有人的选择将其转换为多股普通股 等于转换率，但受益所有权限制（定义见下文）（每个，一个”可选转换”）。 持有人应通过向公司提供本文所附的转换通知的形式来实现转换 附件 A (a “转换通知”），正式完成并执行。前提是公司的过户代理是 参与存托信托公司（”DTC”) 快速自动证券转账计划，通知 转换股可由持有人选择具体说明是否应将适用的转换股份存入账户 持有人的主要经纪商通过其存款提款代理佣金系统与DTC合作（a”DWAC 交付”）。 可选转换被视为生效的日期（”转换日期”) 应为交易 转换通知完成并执行后，通过电子邮件发送给公司，并在正常工作时间内由公司接收； 前提是代表A系列无表决权优先股的此类股票的原始证书（如果有）正在转换， 公司将在其后的两（2）个交易日内收到正式认可的转换通知以及随附的转换通知。 在所有其他情况下，转换日期应定义为原始证书（如果有）所代表的交易日 正在转换、正式认可的A系列无表决权优先股的此类股份以及随附的转换通知是 由公司收到。在没有清单或数学清单的情况下，转换通知中规定的计算应以此为准 错误。

6.2            每一股B系列非表决优先股（“股票转换”）的转换比例应为可转换的普通股票的1,000股（即1000:1的比例），根据本文所规定的进行调整。每股A系列优先股的“</br>”应等于所述面值除以转换价格。兑换比率每股A类非表决特别股转换时可发行1,000股普通股（即“转换”）每股A类非表决特别股转换（以1,000:1的比率对应），根据本文规定进行调整。

6.3            有益所有权限制尽管本文件中的任何条款相反，公司不得转换任何A系列无投票权优先股的任何份额，并且持有人无权根据 第6.1节，在给出了适用的转换通知（在指定书中定义）后，仅当对A系列无投票权优先股产生的转换试图进行生效时，上述持有人（或任何此类持有人的关联方或任何其他可能成为根据美国《证券交易法》第13(d)或第16节及委员会规则和法规的规定，包括持有人为其成员之一的任何“集团”（上述称为“归因方”会持有超过有益所有权限制的普通股数量。根据上述句子的目的，在做出该决定的A系列无投票权优先股的转换通知所涉及的有益所有权所有普通股数量应包括此类持有人及其归因方持有的普通股数量，但应排除A系列无投票权优先股尚未转换的余下部分的普通股数量，以及公司任何其他未执行或未转换的证券（包括任何权证）持有人或其归因方持有并且将超过本文所包含的限制的转换或行使的部分普通股数量；除前述句子所示外，就本文 第6.3节对于有利益所有权的计算应遵照《证券交易法》第13(d)条及委员会适用的规则和法规，术语“有利益所有权”和“受益所有权”应按照其所述意义解释。此外，为本协议目的，“集团”一词的含义应遵照《证券交易法》第13(d)条及委员会适用的规则和法规。针对本 第6.3节在确定普通股的已发行股份数量时，持有人可依赖以下信息中最近的一项：(A) 公司最近向委员会提交的定期或年度报告，视情况而定，(B) 公司最近向委员会提交的更近期的公告，或(C) 公司或公司的过户代理最近向持有人发出的关于当时已发行普通股数量的通知。在持有人的书面请求（可通过电子邮件）之后的两（2）个交易日内，公司应书面向该持有人确认当时已发行的普通股数量（可通过电子邮件方式）。无论如何，已发行的普通股数量应在自公开报告或最近确认给持有人的起始已发行普通股数量之日起，考虑到自该日以来持有人或其归因方实际转换或行使公司证券，包括A类非表决优先股的股份。初始的“有益所有权限制。”将最初为当时已发行的或视为已发行的普通股数量的19.99%。公司可依赖于持有人在任何转换通知中向其提供的关于其有利益所有权限制的陈述。尽管前述，持有人可通过书面通知公司（i）将有利益所有权限制百分比重置为更高的百分比，不超过19.99%，该增加将在递交此书面通知后第六十一（61）天生效，并且（ii）持有人可将有利益所有权限制百分比立即调低，生效即刻送达此通知给公司后。在持有人根据第(i)款增加有利益所有权限制不超过19.99%后，除非首先向公司提供本 第6.3节尽管前文提到， （x）在基本交易通知之后的任何时候，持有人可以立即书面通知公司放弃和/或更改受益所有权限制，之后可以随时通过书面通知公司重新实施受益所有权限制（y）在任何时候，持有人（与任何此类持有人的归因方）所持有的普通股的受益所有权为出于任何给定日期的普通股总额的9.00%或更少，则该持有人的受益所有权限制将自动设置为9.99%。本 第6.3节 应当被理解、纠正和实施，以实现本处所包含的受益所有权限制的目的，并且对超过受益所有权限制的无投票权优先股基础上的普通股不得被持有人视为受益所有。任何目的，包括《证券交易法》第13(d)条或《交易所法》第16a-1(a)(1)条。

6.4            Mechanics of Conversion.

6.4.1            Delivery of Certificate or Electronic Issuance. Upon Conversion not later than two (2) Trading Days after the applicable Conversion Date, or if the Holder requests the issuance of physical certificate(s), two (2) Trading Days after receipt by the Corporation of the original certificate(s) representing such shares of Series A Non-Voting Preferred Stock being converted, duly endorsed, and the accompanying Notice of Conversion (the “Share Delivery Date”), the Corporation shall either: (a) deliver, or cause to be delivered, to the converting Holder a physical certificate or certificates representing the number of Conversion Shares being acquired upon the conversion of shares of Series A Non-Voting Preferred Stock, or (b) in the case of a DWAC Delivery (if so requested by the Holder), electronically transfer such Conversion Shares by crediting the account of the Holder’s prime broker with DTC through its DWAC system. If in the case of any Notice of Conversion such certificate or certificates for the Conversion Shares are not delivered to or as directed by or, in the case of a DWAC Delivery, such shares are not electronically delivered to or as directed by, the applicable Holder by the Share Delivery Date, the applicable Holder shall be entitled to elect to rescind such Notice of Conversion by written notice to the Corporation at any time on or before its receipt of such certificate or certificates for Conversion Shares or electronic receipt of such shares, as applicable, in which event the Corporation shall promptly return to such Holder any original Series A Non-Voting Preferred Stock certificate delivered to the Corporation and such Holder shall promptly return to the Corporation any Common Stock certificates or otherwise direct the return of any shares of Common Stock delivered to the Holder through the DWAC system, representing the shares of Series A Non-Voting Preferred Stock unsuccessfully tendered for conversion to the Corporation.

6.4.2            Obligation Absolute. Subject to Section ‎6.3 and subject to Holder’s right to rescind a Notice of Conversion pursuant to Section ‎6.4.1, the Corporation’s obligation to issue and deliver the Conversion Shares upon conversion of Series A Non-Voting Preferred Stock in accordance with the terms hereof are absolute and unconditional, irrespective of any action or inaction by a Holder to enforce the same, any waiver or consent with respect to any provision hereof, the recovery of any judgment against any Person or any action to enforce the same, or any setoff, counterclaim, recoupment, limitation or termination, or any breach or alleged breach by such Holder or any other Person of any obligation to the Corporation or any violation or alleged violation of law by such Holder or any other Person, and irrespective of any other circumstance which might otherwise limit such obligation of the Corporation to such Holder in connection with the issuance of such Conversion Shares. Subject to Section ‎6.3 and subject to Holder’s right to rescind a Notice of Conversion pursuant to Section ‎6.4.1, in the event a Holder shall elect to convert any or all of its Series A Non-Voting Preferred Stock, the Corporation may not refuse conversion based on any claim that such Holder or anyone associated or affiliated with such Holder has been engaged in any violation of law, agreement or for any other reason, unless an injunction from a court, on notice to Holder, restraining and/or enjoining conversion of all or part of the Series A Non-Voting Preferred Stock of such Holder shall have been sought and obtained by the Corporation, and the Corporation posts a surety bond for the benefit of such Holder in the amount of 150% of the value of the Conversion Shares into which would be converted the Series A Non-Voting Preferred Stock which is subject to such injunction, which bond shall remain in effect until the completion of arbitration/litigation of the underlying dispute and the proceeds of which shall be payable to such Holder to the extent it obtains judgment. In the absence of such injunction, the Corporation shall, subject to Section ‎6.3 and subject to Holder’s right to rescind a Notice of Conversion pursuant to Section ‎6.4.1, issue Conversion Shares upon a properly noticed conversion.

6.4.3            Buy-In on Failure to Timely Deliver Certificates. If the Corporation fails to deliver to a Holder the applicable certificate or certificates or to effect a DWAC Delivery, as applicable, by the Share Delivery Date pursuant to Section ‎6.4.1 (other than a failure caused by materially incorrect or incomplete information provided by Holder to the Corporation or the application of the Beneficial Ownership Limitation), and if after such Share Delivery Date such Holder is required by its brokerage firm to purchase (in an open market transaction or otherwise), or the Holder’s brokerage firm otherwise purchases, shares of Common Stock to deliver in satisfaction of a sale by such Holder of the Conversion Shares which such Holder was entitled to receive upon the conversion relating to such Share Delivery Date (a “Buy-In”), then the Corporation shall (A) pay in cash to such Holder (in addition to any other remedies available to or elected by such Holder) the amount by which (x) such Holder’s total purchase price (including any brokerage commissions) for the shares of Common Stock so purchased exceeds (y) the product of (1) the aggregate number of shares of Common Stock that such Holder was entitled to receive from the conversion at issue multiplied by (2) the actual sale price at which the sell order giving rise to such purchase obligation was executed (including any brokerage commissions) and (B) at the option of such Holder, either reissue (if surrendered) the shares of Series A Non-Voting Preferred Stock equal to the number of shares of Series A Non-Voting Preferred Stock submitted for conversion or deliver to such Holder the number of shares of Common Stock that would have been issued if the Corporation had timely complied with its delivery requirements under Section ‎6.4.1. For example, if a Holder purchases shares of Common Stock having a total purchase price of $11,000 to cover a Buy-In with respect to an attempted conversion of shares of Series A Non-Voting Preferred Stock with respect to which the actual sale price (including any brokerage commissions) giving rise to such purchase obligation was a total of $10,000 under clause (A) of the immediately preceding sentence, the Corporation shall be required to pay such Holder $1,000. The Holder shall provide the Corporation written notice, within three (3) Trading Days after the occurrence of a Buy-In, indicating the amounts payable to such Holder in respect of such Buy-In together with applicable confirmations and other evidence reasonably requested by the Corporation. 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 Corporation’s failure to timely deliver certificates representing shares of Common Stock upon conversion of the shares of Series A Non-Voting Preferred Stock as required pursuant to the terms hereof; provided, however, that the Holder shall not be entitled to both (i) require the reissuance of the shares of Series A Non-Voting Preferred Stock submitted for conversion for which such conversion was not timely honored and (ii) receive the number of shares of Common Stock that would have been issued if the Corporation had timely complied with its delivery requirements under Section ‎6.4.1.

6.4.4            Reservation of Shares Issuable Upon Conversion. The Corporation covenants that at all times it will reserve and keep available out of its authorized and unissued shares of Common Stock for the sole purpose of issuance upon conversion of the Series A Non-Voting Preferred Stock, free from preemptive rights or any other actual contingent purchase rights of Persons other than the Holders of the Series A Non-Voting Preferred Stock, not less than such aggregate number of shares of the Common Stock as shall be issuable (taking into account the adjustments of Section ‎7) upon the conversion of all outstanding shares of Series A Non-Voting Preferred Stock. The Corporation covenants that all shares of Common Stock that shall be so issuable shall, upon issue, be duly authorized, validly issued, fully paid and non-assessable.

6.4.5            Fractional Shares. No fractional shares of Common Stock shall be issued upon conversion of the Series A Non-Voting Preferred Stock, no certificates or scrip for any such fractional shares shall be issued and no cash shall be paid for any such fractional shares. Any fractional shares of Common Stock that a Holder of Series A Non-Voting Preferred Stock would otherwise be entitled to receive shall be aggregated with all fractional shares of Common Stock issuable to such Holder and any remaining fractional shares shall be rounded up to the nearest whole share. Whether or not fractional shares would be issuable upon such conversion shall be determined on the basis of the total number of shares of Series A Non-Voting Preferred Stock the Holder is at the time converting into Common Stock and the aggregate number of shares of Common Stock issuable upon such conversion.

6.4.6            Transfer Taxes. The issuance of certificates for shares of the Common Stock upon conversion of the Series A Non-Voting Preferred Stock shall be made without charge to any Holder for any documentary stamp or similar taxes that may be payable in respect of the issue or delivery of such certificates, provided that the Corporation shall not be required to pay any tax that may be payable in respect of any transfer involved in the issuance and delivery of any such certificate upon conversion in a name other than that of the registered Holder(s) of such shares of Series A Non-Voting Preferred Stock and the Corporation shall not be required to issue or deliver such certificates unless or until the Person or Persons requesting the issuance thereof shall have paid to the Corporation the amount of such tax or shall have established to the satisfaction of the Corporation that such tax has been paid.

6.5            Status as Stockholder. Upon each Conversion Date, (i) the shares of Series A Non-Voting Preferred Stock being converted shall be deemed converted into shares of Common Stock and (ii) the Holder’s rights as a holder of such converted shares of Series A Non-Voting Preferred Stock shall cease and terminate, excepting only the right to receive certificates for such shares of Common Stock and to any remedies provided herein or otherwise available at law or in equity to such Holder because of a failure by the Corporation to comply with the terms of this Certificate of Designation. In all cases, the Holder shall retain all of its rights and remedies for the Corporation’s failure to convert Series A Non-Voting Preferred Stock.

7.            Certain Adjustments.

7.1            Stock Dividends and Stock Splits. If the Corporation, at any time while this Series A Non-Voting Preferred Stock is outstanding: (A) pays a stock dividend or otherwise makes a distribution or distributions payable in shares of Common Stock (which, for avoidance of doubt, shall not include any shares of Common Stock issued by the Corporation upon conversion of this Series A Non-Voting Preferred Stock) with respect to the then outstanding shares of Common Stock; (B) subdivides outstanding shares of Common Stock into a larger number of shares; or (C) combines (including by way of a reverse stock split) outstanding shares of Common Stock into a smaller number of shares, then the Conversion Ratio shall be multiplied by a fraction of which the numerator shall be the number of shares of Common Stock (excluding any treasury shares of the Corporation) outstanding immediately after such event and of which the denominator shall be the number of shares of Common Stock outstanding immediately before such event (excluding any treasury shares of the Corporation). Any adjustment made pursuant to this Section ‎7.1 shall become effective immediately after the record date for the determination of stockholders entitled to receive such dividend or distribution and shall become effective immediately after the effective date in the case of a subdivision or combination.

7.2            Fundamental Transaction. If, at any time while this Series A Non-Voting Preferred Stock is outstanding, (A) the Corporation effects any merger or consolidation of the Corporation with or into another Person or any stock sale to, or other business combination (including, without limitation, a reorganization, recapitalization, spin-off, share exchange or scheme of arrangement) with or into another Person (other than such a transaction in which the Corporation is the surviving or continuing entity and its Common Stock is not exchanged for or converted into other securities, cash or property), (B) the Corporation effects any sale, lease, transfer or exclusive license of all or substantially all of its assets in one transaction or a series of related transactions, (C) any tender offer or exchange offer (whether by the Corporation or another Person) is completed pursuant to which more than 50% of the Common Stock not held by the Corporation or such Person is exchanged for or converted into other securities, cash or property, or (D) the Corporation effects any reclassification of the Common Stock or any compulsory share exchange pursuant (other than as a result of a dividend, subdivision or combination covered by Section ‎7.1) to which the Common Stock is effectively converted into or exchanged for other securities, cash or property (in any such case, a “Fundamental Transaction”), then, upon any subsequent conversion of this Series A Non-Voting Preferred Stock the Holders shall have the right to receive, in lieu of the right to receive Conversion Shares, for each Conversion Share that would have been issuable upon such conversion immediately prior to the occurrence of such Fundamental Transaction, the same kind and amount of securities, cash or property as it would have been entitled to receive upon the occurrence of such Fundamental Transaction if it had been, immediately prior to such Fundamental Transaction, the holder of one share of Common Stock (the “Alternate Consideration”). For purposes of any such subsequent conversion, the determination of the Conversion Ratio shall be appropriately adjusted to apply to such Alternate Consideration based on the amount of Alternate Consideration issuable in respect of one share of Common Stock in such Fundamental Transaction, and the Corporation shall adjust the Conversion Ratio in a reasonable manner reflecting the relative value of any different components of the Alternate Consideration. If holders of Common Stock are given any choice as to the securities, cash or property to be received in a Fundamental Transaction, then the Holders shall be given the same choice as to the Alternate Consideration it receives upon any conversion of this Series A Non-Voting Preferred Stock following such Fundamental Transaction. To the extent necessary to effectuate the foregoing provisions, any successor to the Corporation or surviving entity in such Fundamental Transaction shall file a new certificate of designations with the same terms and conditions and issue to the Holders new preferred stock consistent with the foregoing provisions and evidencing the Holders’ right to convert such preferred stock into Alternate Consideration. The terms of any agreement to which the Corporation is a party and pursuant to which a Fundamental Transaction is effected shall include terms requiring any such successor or surviving entity to comply with the provisions of this Section ‎7.2 and insuring that this Series A Non-Voting Preferred Stock (or any such replacement security) will be similarly adjusted upon any subsequent transaction analogous to a Fundamental Transaction. The Corporation shall cause to be delivered to each Holder, at its last address as it shall appear upon the stock books of the Corporation, written notice of any Fundamental Transaction at least 20 calendar days prior to the date on which such Fundamental Transaction is expected to become effective or close.

7.3            Calculations. All calculations under this Section ‎7 shall be made to the nearest cent or the nearest 1/100th of a share, as the case may be. For purposes of this Section ‎7, the number of shares of Common Stock deemed to be issued and outstanding as of a given date shall be the sum of the number of shares of Common Stock (excluding any treasury shares of the Corporation) issued and outstanding.

8.            Redemption. The shares of Series A Non-Voting Preferred Stock shall not be redeemable; provided, however, that the foregoing shall not limit the ability of the Corporation to purchase or otherwise deal in such shares to the extent otherwise permitted hereby and by law.

9.            Transfer. A Holder may transfer any shares of Series A Non-Voting Preferred Stock together with the accompanying rights set forth herein, held by such holder without the consent of the Corporation; provided that such transfer is in compliance with applicable securities laws. The Corporation shall in good faith (i) do and perform, or cause to be done and performed, all such further acts and things, and (ii) execute and deliver all such other agreements, certificates, instruments and documents, in each case, as any holder of Series A Non-Voting Preferred Stock may reasonably request in order to carry out the intent and accomplish the purposes of this Section ‎9. The transferee of any shares of Series A Non-Voting Preferred Stock shall be subject to the Beneficial Ownership Limitation applicable to the transferor as of the time of such transfer.

10.          Series A Non-Voting Preferred Stock Register. The Corporation shall maintain at its principal executive offices (or such other office or agency of the Corporation as it may designate by notice to the Holders in accordance with Section ‎11), a register for the Series A Non-Voting Preferred Stock, in which the Corporation shall record (i) the name, address, and electronic mail address of each holder in whose name the shares of Series A Non-Voting Preferred Stock have been issued and (ii) the name, address, and electronic mail address of each transferee of any shares of Series A Non-Voting Preferred Stock. The Corporation may deem and treat the registered Holder of shares of Series A Non-Voting Preferred Stock as the absolute owner thereof for the purpose of any conversion thereof and for all other purposes. The Corporation shall keep the register open and available at all times during business hours for inspection by any holder of Series A Non-Voting Preferred Stock or his, her or its legal representatives.

11.          Notices. Any notice required or permitted by the provisions of this Certificate of Designation to be given to a Holder of shares of Series A Non-Voting Preferred Stock shall be mailed, postage prepaid, to the post office address last shown on the records of the Corporation, or given by electronic communication in compliance with the provisions of the Delaware General Corporation Law, and shall be deemed sent upon such mailing or electronic transmission.

12.          Book-Entry; Certificates. The Series A Non-Voting Preferred Stock will be issued in book-entry form; provided that, if a Holder requests that such Holder’s shares of Series A Non-Voting Preferred Stock be issued in certificated form, the Corporation will instead issue a stock certificate to such Holder representing such Holder’s shares of Series A Non-Voting Preferred Stock. To the extent that any shares of Series A Non-Voting Preferred Stock are issued in book-entry form, references herein to “certificates” shall instead refer to the book-entry notation relating to such shares.

13.          Lost or Mutilated Series A Non-Voting Preferred Stock Certificate. If a Holder’s Series A Non-Voting Convertible Preferred Stock certificate shall be mutilated, lost, stolen or destroyed, the Corporation shall execute and deliver, in exchange and substitution for and upon cancellation of a mutilated certificate, or in lieu of or in substitution for a lost, stolen or destroyed certificate, a new certificate for the shares of Series A Non-Voting Convertible Preferred Stock so mutilated, lost, stolen or destroyed, but only upon receipt of evidence of such loss, theft or destruction of such certificate, and of the ownership hereof reasonably satisfactory to the Corporation.

14.          Waiver. Any waiver by the Corporation or a Holder of a breach of any provision of this Certificate of Designation shall not operate as or be construed to be a waiver of any other breach of such provision or of any breach of any other provision of this Certificate of Designation or a waiver by any other Holders. The failure of the Corporation or a Holder to insist upon strict adherence to any term of this Certificate of Designation on one or more occasions shall not be considered a waiver or deprive that party (or any other Holder) of the right thereafter to insist upon strict adherence to that term or any other term of this Certificate of Designation. Any waiver by the Corporation or a Holder must be in writing. Notwithstanding any provision in this Certificate of Designation to the contrary, any provision contained herein and any right of the Holders of Series A Non-Voting Preferred Stock granted hereunder may be waived as to all shares of Series A Non-Voting Preferred Stock (and the Holders thereof) upon the written consent of the Holders of not less than a majority of the shares of Series A Non-Voting Preferred Stock then outstanding, provided, however, that the Beneficial Ownership Limitation applicable to a Holder, and any provisions contained herein that are related to such Beneficial Ownership Limitation, cannot be modified, waived or terminated without the consent of such Holder, provided further, that any proposed waiver that would, by its terms, have a disproportionate and materially adverse effect on any Holder shall require the consent of such Holder(s).

15.          Severability. Whenever possible, each provision hereof shall be interpreted in a manner as to be effective and valid under applicable law, but if any provision hereof is held to be prohibited by or invalid under applicable law, then such provision shall be ineffective only to the extent of such prohibition or invalidity, without invalidating or otherwise adversely affecting the remaining provisions hereof.

16.          Status of Converted Series A Non-Voting Preferred Stock. If any shares of Series A Non-Voting Preferred Stock shall be converted or redeemed by the Corporation, such shares shall, to the fullest extent permitted by applicable law, be retired and cancelled upon such acquisition, and shall not be reissued as a share of Series A Non-Voting Preferred Stock. Any share of Series A Non-Voting Preferred Stock so acquired shall, upon its retirement and cancellation, and upon the taking of any action required by applicable law, resume the status of authorized but unissued shares of preferred stock and shall no longer be designated as Series A Non-Voting Preferred Stock.

[Remainder of Page Intentionally Left Blank]

IN WITNESS WHEREOF, GlycoMimetics, Inc. has caused this Certificate of Designation of Preferences, Rights and Limitations of Series A Non-Voting Convertible Preferred Stock to be duly executed by its [·] on [·], 202[5].

ANNEX A

NOTICE OF CONVERSION

(TO BE EXECUTED BY THE REGISTERED HOLDER IN ORDER TO CONVERT SHARES OF SERIES A NON-VOTING CONVERTIBLE PREFERRED STOCK)

The undersigned Holder hereby irrevocably elects to convert the number of shares of Series A Non-Voting Preferred Stock indicated below, represented in book-entry form, into shares of common stock, par value $0.001 per share (the “Common Stock”), of GlycoMimetics, Inc., a Delaware corporation (the “Corporation”), as of the date written below. If securities are to be issued in the name of a Person other than the undersigned, the undersigned will pay all transfer taxes payable with respect thereto. Capitalized terms utilized but not defined herein shall have the meaning ascribed to such terms in that certain Certificate of Designation of Preferences, Rights and Limitations of Series A Non-Voting Convertible Preferred Stock (the “Certificate of Designation”) filed by the Corporation with the Secretary of State of the State of Delaware on [·], 202[5].

As of the date hereof, the number of shares of Common Stock beneficially owned by the undersigned Holder (together with such Holder’s Attribution Parties), including the number of shares of Common Stock issuable upon conversion of the Series A Non-Voting Preferred Stock subject to this Notice of Conversion, but excluding the number of shares of Common Stock which are issuable upon (A) conversion of the remaining, unconverted Series A Non-Voting Preferred Stock beneficially owned by such Holder or any of its Attribution Parties, and (B) exercise or conversion of the unexercised or unconverted portion of any other securities of the Corporation (including any warrants) beneficially owned by such Holder or any of its Attribution Parties that are subject to a limitation on conversion or exercise similar to the limitation contained in Section ‎6.3 of the Certificate of Designation, is _____. For purposes hereof, beneficial ownership shall be calculated in accordance with Section 13(d) of the Exchange Act and the applicable regulations of the Commission. In addition, for purposes hereof, “group” has the meaning set forth in Section 13(d) of the Exchange Act and the applicable regulations of the Commission.

CONVERSION CALCULATIONS:

For DWAC Delivery, please provide the following:

[HOLDER]