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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000899243-23-018047
Filing Date
2023-08-11
Accepted
2023-08-11 16:25:02
Documents
1
Period of Report
2023-08-09

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 9420
  Complete submission text file 0000899243-23-018047.txt   10837
Mailing Address C/O POLARIS VENTURE PARTNERS LP 1000 WINTER STREET, SUITE 3350 WALTHAM MA 02154
Business Address
MCGUIRE TERRANCE (Reporting) CIK: 0001117003 (see all company filings)

State of Incorp.: MA | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-38787 | Film No.: 231164487

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