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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-20-050712
Filing Date
2020-09-16
Accepted
2020-09-16 16:44:18
Documents
1
Period of Report
2020-09-14

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 22981
  Complete submission text file 0001209191-20-050712.txt   24287
Mailing Address
Business Address
BASKETT FOREST (Reporting) CIK: 0001277631 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-38129 | Film No.: 201179266

Mailing Address 840 MEMORIAL DRIVE CAMBRIDGE MA 02139
Business Address 840 MEMORIAL DRIVE CAMBRIDGE MA 02139 617-498-0020
Mersana Therapeutics, Inc. (Issuer) CIK: 0001442836 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations