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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-19-023522
Filing Date
2019-04-03
Accepted
2019-04-03 19:44:52
Documents
2
Period of Report
2019-04-01

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 1545
2 POA DOCUMENT poa.txt EX-24.3_846625 3274
  Complete submission text file 0001209191-19-023522.txt   6235
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: 3 | Act: 34 | File No.: 001-38787 | Film No.: 19730827

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