Filing Details
- Accession Number:
- 0000902664-23-001877
- Form Type:
- 13D Filing
- Publication Date:
- 2023-02-15 19:00:00
- Filed By:
- Adage Capital Management
- Company:
- Disc Medicine Inc.
- Filing Date:
- 2023-02-16
- SEC Url:
- 13D Filing
Please notice the below summary table is generated without human intervention and may contain errors. Please refer to the complete filing displayed below for exact figures.
| Name | Sole Voting Power | Shared Voting Power | Sole Dispositive Power | Shared Dispositive Power | Aggregate Amount Owned Power | Percent of Class |
|---|---|---|---|---|---|---|
| Adage Capital Partners | 0 | 350,062 | 0 | 350,062 | 350,062 | 1.85% |
| Adage Capital Partners GP | 0 | 350,062 | 0 | 350,062 | 350,062 | 1.85% |
| Adage Capital Advisors | 0 | 350,062 | 0 | 350,062 | 350,062 | 1.85% |
| Robert Atchinson | 0 | 350,062 | 0 | 350,062 | 350,062 | 1.85% |
| Phillip Gross | 0 | 350,062 | 0 | 350,062 | 350,062 | 1.85% |
| SECURITIES AND EXCHANGE COMMISSION | |
| Washington, D.C. 20549 | |
| SCHEDULE 13D/A | |
| Under the Securities Exchange Act of 1934 | |
| (Amendment No. 2)* | |
| Disc Medicine, Inc. (f/k/a Gemini Therapeutics, Inc.) | |
| (Name of Issuer) | |
| Common Stock, par value $0.0001 per share | |
| (Title of Class of Securities) | |
| 254604101 | |
| (CUSIP Number) | |
| Robert Atchinson | |
| Adage Capital Partners GP, L.L.C. | |
| 200 Clarendon Street, 52nd Floor | |
| Boston, MA 02116 | |
| (617) 867-2800 | |
| (Name, Address and Telephone Number of Person | |
| Authorized to Receive Notices and Communications) | |
| ** | |
| (Date of Event Which Requires Filing of This Statement) | |
If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of Rule 13d-1(e), Rule 13d-1(f) or Rule 13d-1(g), check the following box. [ ]
(Page 1 of 8 Pages)
______________________________
* The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.
**The Reporting Persons are voluntarily exiting the reporting system prior to triggering a filing obligation.
The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).
| CUSIP No. 254604101 | 13D/A | Page 2 of 8 Pages |
| 1 | NAME OF REPORTING PERSON Adage Capital Partners, L.P. | |||
| 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP | (a) ¨ (b) ¨ | ||
| 3 | SEC USE ONLY | |||
| 4 | SOURCE OF FUNDS WC | |||
| 5 | CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) | ¨ | ||
| 6 | CITIZENSHIP OR PLACE OF ORGANIZATION Delaware | |||
| NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH: | 7 | SOLE VOTING POWER -0- | ||
| 8 | SHARED VOTING POWER 350,062 | |||
| 9 | SOLE DISPOSITIVE POWER -0- | |||
| 10 | SHARED DISPOSITIVE POWER 350,062 | |||
| 11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH PERSON 350,062 | |||
| 12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES | ¨ | ||
| 13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 1.85% | |||
| 14 | TYPE OF REPORTING PERSON PN | |||
| CUSIP No. 254604101 | 13D/A | Page 3 of 8 Pages |
| 1 | NAME OF REPORTING PERSON Adage Capital Partners GP, L.L.C. | |||
| 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP | (a) ¨ (b) ¨ | ||
| 3 | SEC USE ONLY | |||
| 4 | SOURCE OF FUNDS AF | |||
| 5 | CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) | ¨ | ||
| 6 | CITIZENSHIP OR PLACE OF ORGANIZATION Delaware | |||
| NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH: | 7 | SOLE VOTING POWER -0- | ||
| 8 | SHARED VOTING POWER 350,062 | |||
| 9 | SOLE DISPOSITIVE POWER -0- | |||
| 10 | SHARED DISPOSITIVE POWER 350,062 | |||
| 11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH PERSON 350,062 | |||
| 12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES | ¨ | ||
| 13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 1.85% | |||
| 14 | TYPE OF REPORTING PERSON OO | |||
| CUSIP No. 254604101 | 13D/A | Page 4 of 8 Pages |
| 1 | NAME OF REPORTING PERSON Adage Capital Advisors, L.L.C. | |||
| 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP | (a) ¨ (b) ¨ | ||
| 3 | SEC USE ONLY | |||
| 4 | SOURCE OF FUNDS AF | |||
| 5 | CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) | ¨ | ||
| 6 | CITIZENSHIP OR PLACE OF ORGANIZATION Delaware | |||
| NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH: | 7 | SOLE VOTING POWER -0- | ||
| 8 | SHARED VOTING POWER 350,062 | |||
| 9 | SOLE DISPOSITIVE POWER -0- | |||
| 10 | SHARED DISPOSITIVE POWER 350,062 | |||
| 11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH PERSON 350,062 | |||
| 12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES | ¨ | ||
| 13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 1.85% | |||
| 14 | TYPE OF REPORTING PERSON OO | |||
| CUSIP No. 254604101 | 13D/A | Page 5 of 8 Pages |
| 1 | NAME OF REPORTING PERSON Robert Atchinson | |||
| 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP | (a) ¨ (b) ¨ | ||
| 3 | SEC USE ONLY | |||
| 4 | SOURCE OF FUNDS AF | |||
| 5 | CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) | ¨ | ||
| 6 | CITIZENSHIP OR PLACE OF ORGANIZATION United States | |||
| NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH: | 7 | SOLE VOTING POWER -0- | ||
| 8 | SHARED VOTING POWER 350,062 | |||
| 9 | SOLE DISPOSITIVE POWER -0- | |||
| 10 | SHARED DISPOSITIVE POWER 350,062 | |||
| 11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH PERSON 350,062 | |||
| 12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES | ¨ | ||
| 13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 1.85% | |||
| 14 | TYPE OF REPORTING PERSON IN | |||
| CUSIP No. 254604101 | 13D/A | Page 6 of 8 Pages |
| 1 | NAME OF REPORTING PERSON Phillip Gross | |||
| 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP | (a) ¨ (b) ¨ | ||
| 3 | SEC USE ONLY | |||
| 4 | SOURCE OF FUNDS AF | |||
| 5 | CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) | ¨ | ||
| 6 | CITIZENSHIP OR PLACE OF ORGANIZATION United States | |||
| NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH: | 7 | SOLE VOTING POWER -0- | ||
| 8 | SHARED VOTING POWER 350,062 | |||
| 9 | SOLE DISPOSITIVE POWER -0- | |||
| 10 | SHARED DISPOSITIVE POWER 350,062 | |||
| 11 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH PERSON 350,062 | |||
| 12 | CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES | ¨ | ||
| 13 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 1.85% | |||
| 14 | TYPE OF REPORTING PERSON IN | |||
| CUSIP No. 254604101 | 13D/A | Page 7 of 8 Pages |
This Amendment No. 2 ("Amendment No. 2") amends and supplements the statement on Schedule 13D filed with the Securities and Exchange Commission (the "SEC") on October 11, 2022 (the "Original Schedule 13D"), as amended by Amendment No. 1 filed with the SEC on October 27, 2022 (“Amendment No. 1” and together with the Original Schedule 13D and this Amendment No. 2, the "Schedule 13D"). This Amendment No. 2 amends Items 1 and 5 as set forth below. This Amendment No. 2 is the final amendment to the Schedule 13D and constitutes an "exit filing" for the Reporting Persons.
| Item 1. | SECURITY AND ISSUER |
| Item 1 of the Schedule 13D is hereby amended and restated as follows: | |
| This statement on Schedule 13D (the "Schedule 13D") relates to the Common Stock, $0.0001 par value per share (the "Common Stock"), of Disc Medicine, Inc. (f/k/a Gemini Therapeutics, Inc.), a Delaware corporation (the "Issuer"). The Issuer's principal executive offices are located at 321 Arsenal Street, Suite 101, Watertown, MA 02472. |
| Item 5. | INTEREST IN SECURITIES OF THE ISSUER |
| Item 5 of the Schedule 13D is hereby amended and restated as follows: | |
| (a) | See rows (11) and (13) of the cover pages to this Schedule 13D for the aggregate number of shares of Common Stock and percentages of the shares of Common Stock beneficially owned by each of the Reporting Persons. The percentages used in this Schedule 13D are calculated based upon 18,882,850 shares of Common Stock reported to be outstanding in the Company’s Prospectus filed pursuant to Rule 424(b)(5) with the Securities and Exchange Commission on February 14, 2023, after giving effect to the completion of the offering, as described therein. |
| (b) | See rows (7) through (10) of the cover pages to this Schedule 13D for the number of shares of Common Stock as to which each Reporting Person has the sole or shared power to vote or direct the vote and sole or shared power to dispose or to direct the disposition. |
| (c) | The Reporting Persons did not enter into any transactions in the shares of Common Stock during the past sixty days. |
| (d) | No person other than the Reporting Persons is known to have the right to receive, or the power to direct the receipt of dividends from, or proceeds from the sale of, such shares of Common Stock. |
| (e) | December 29, 2022. |
| CUSIP No. 254604101 | 13D/A | Page 8 of 8 Pages |
SIGNATURES
After reasonable inquiry and to the best of his or its knowledge and belief, each of the undersigned certifies that the information set forth in this statement is true, complete and correct.
Date: February 16, 2023
| ADAGE CAPITAL PARTNERS, L.P. | |
| By: Adage Capital Partners GP, L.L.C., | |
| its general partner | |
| By: Adage Capital Advisors, L.L.C., | |
| its managing member | |
| /s/ Robert Atchinson | |
| Name: Robert Atchinson | |
| Title: Managing Member | |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | |
| By: Adage Capital Advisors, L.L.C., | |
| its managing member | |
| /s/ Robert Atchinson | |
| Name: Robert Atchinson | |
| Title: Managing Member | |
| ADAGE CAPITAL ADVISORS, L.L.C. | |
| /s/ Robert Atchinson | |
| Name: Robert Atchinson | |
| Title: Managing Member | |
| /s/ Robert Atchinson | |
| ROBERT ATCHINSON, individually | |
| /s/ Phillip Gross | |
| PHILLIP GROSS, individually |