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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000950170-23-067744
Filing Date
2023-12-04
Accepted
2023-12-04 16:05:34
Documents
1
Period of Report
2023-12-01

Document Format Files

Seq Description Document Type Size
1 3 ownership.html 3  
1 3 ownership.xml 3 2681
  Complete submission text file 0000950170-23-067744.txt   4032
Mailing Address 301 BINNEY STREET CAMBRIDGE MA 02142
Business Address 301 BINNEY STREET CAMBRIDGE MA 02142 617-621-7722
Cyclerion Therapeutics, Inc. (Issuer) CIK: 0001755237 (see all company filings)

IRS No.: 831895370 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address CYCLERION THERAPEUTICS, INC. 254 FIRST STREET, 18TH FLOOR CAMBRIDGE MA 02142
Business Address
Graul Regina Margaret (Reporting) CIK: 0002002981 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-38787 | Film No.: 231463030