Expiration Date

Natural Persons and Entities
Subject to Restrictions

Exceptions
to Transfer Restrictions

Founder Shares

The earlier of (A) six months after the completion of our initial business combination and (B) the date following the completion of our initial business combination on which we complete a liquidation, merger, share exchange or other similar transaction that results in all of our shareholders having the right to exchange their Class A ordinary shares for cash, securities or other property.

Southport Acquisition Sponsor II LLC

Transfers permitted (a) to our officers, directors or consultants, any affiliate or family member of any of our officers, directors or consultants, any members or partners of the sponsor or their affiliates and funds and accounts advised by such members or partners, any affiliates of the sponsor, or any employees of such affiliates, (b) in the case of an individual, as a gift to such person’s immediate family or to a trust, the beneficiary of which is a member of such person’s immediate family, an affiliate of such person or to a charitable organization; (c) in the case of an individual, by virtue of laws of descent and distribution upon death of such person; (d) in the case of an individual, pursuant to a qualified domestic relations order; (e) by private sales or transfers made in connection

Expiration Date

Natural Persons and Entities
Subject to Restrictions

Exceptions
to Transfer Restrictions

with any forward purchase agreement or similar arrangement, in connection with an extension of the completion window or in connection with the consummation of a business combination at prices no greater than the price at which the shares or warrants were originally purchased; (f) pro rata distributions from our sponsor to its respective members, partners or shareholders pursuant to our sponsor’s limited liability company agreement or other charter documents; (g) by virtue of the laws of the Cayman Islands or our sponsor’s limited liability company agreement upon the dissolution of our sponsor, (h) in the event of our liquidation prior to our consummation of our initial business combination; (i) in the event that, subsequent to our consummation of an initial business combination, we complete a liquidation, merger, share exchange or other similar transaction which results in all of our shareholders having the right to exchange their Class A ordinary shares for cash, securities or other property or (j) to a nominee or custodian of a person or entity to whom a transfer would be permissible under clauses (a) through (g); provided, however, that in the case of clauses (a) through (g) and clause (j) these permitted transferees must enter into a written agreement agreeing to be bound by these transfer restrictions and the other restrictions contained in the letter agreements. Transfers of membership interests in our sponsor and in Southport Sponsor Management II, LLC, the managing member of our sponsor, which membership interests represent indirect economic interests in our founder shares and private placement units, are permitted by such persons and by other members of each entity with the permission of the respective entity’s managing member.

Expiration Date

Natural Persons and Entities
Subject to Restrictions

Exceptions
to Transfer Restrictions

Private Placement Units (including underlying securities)

30 days after the completion of our initial business combination

Southport Acquisition Sponsor II LLC

Same as above, except CCM shall also be permitted to make the same type of transfers to their affiliates as the sponsor can make to its affiliates as described above.

Any units, warrants, ordinary shares or any other securities convertible into, or exercisable or exchangeable for, any units, ordinary shares, founder shares or warrants

180 days from the date of this prospectus

Southport Acquisition Sponsor II LLC

We, our sponsor and our officers and directors have agreed that, for a period of 180 days from the date of this prospectus, we and they will not, without the prior written consent of the representatives of the underwriters, offer, sell, contract to sell, pledge or otherwise dispose of, directly or indirectly, any units, Share Rights, shares or any other securities convertible into, or exercisable, or exchangeable for, shares, subject to certain exceptions. The representatives in their sole discretion may release any of the securities subject to these lock-up agreements at any time without notice, other than in the case of the officers and directors, which shall be with notice. Our sponsor, officers and directors are also subject to separate transfer restrictions on their founder shares and private placement units pursuant to the letter agreement described in the immediately preceding paragraphs.