Exhibit D

Offer to Purchase for Cash

SEANERGY MARITIME HOLDINGS CORP.

of all outstanding

Class E Common Share Purchase Warrants at a Purchase Price of $0.20

THE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE

AT 5:00 P.M., EASTERN TIME, ON JANUARY 10, 2023

UNLESS THE OFFER IS EXTENDED.

November 30, 2022

To Brokers, Dealers, Commercial Banks,

Trust Companies and Other Nominees:

We have been appointed by Seanergy Maritime Holdings Corp., a Marshall Islands corporation (the “Company”), to act as Information Agent in connection with its offer to purchase for cash up to all outstanding Class E Common Share Purchase Warrants, at a price, net to the seller in cash of $0.20 per warrant, upon the terms and subject to the conditions set forth in the Offer to Purchase dated November 30, 2022 (the “Offer to Purchase”) and the related Letter of Transmittal (which, together with any supplements or amendments thereto, collectively constitute the “Offer”). Please furnish copies of the enclosed materials to those of your clients for whom you hold warrants registered in your name or in the name of your nominee. Unless the context otherwise requires, all references to the warrants shall refer to the Class E warrants of the Company.

Enclosed with this letter are copies of the following documents:

1.	Offer to Purchase dated November 30, 2022;

2.	Letter of Transmittal, for your use in accepting the Offer and tendering warrants of and for the information of your clients;

3.	Form of letter that may be sent to your clients for whose account you hold warrants registered in your name or in the name of a nominee, with an Instruction Form provided for obtaining such client’s instructions with regard to the Offer; and

Notice of Guaranteed Delivery with respect to warrants, to be used to accept the Offer in the event you are unable to deliver the warrant certificates, together with all other required documents, to the Depositary before the Expiration Time, or if the procedure for book-entry transfer cannot be completed before the Expiration Time.

We urge you to contact your clients promptly. Please note that the Offer and withdrawal rights will expire at the end of the day, 5:00 P.M., Eastern Time, on January 10, 2023, unless the offer is extended.

Under no circumstances will interest be paid on the purchase price of the warrants regardless of any extension of, or amendment to, the Offer or any delay in paying for such warrants.

The Company will not pay any fees or commissions to any broker or dealer or other person (other than the Information Agent and the Depositary, as described in the Offer to Purchase) in connection with the solicitation of tenders of warrants pursuant to the Offer. However, the Company will, on request, reimburse you for customary mailing and handling expenses incurred by you in forwarding copies of the enclosed Offer materials to your clients. The Company will pay or cause to be paid any transfer taxes applicable to its purchase of warrants pursuant to the Offer, except as otherwise provided in the Offer to Purchase and Letter of Transmittal (see Instruction 6 of the Letter of Transmittal).

Questions and requests for additional copies of the enclosed material may be directed to us at our address and telephone number set forth on the back cover of the Offer to Purchase.

			Very truly yours,

			Morrow Sodali LLC