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Filing Detail
Form S-8 - Securities to be offered to employees in employee benefit plans:
SEC Accession No. 0001104659-20-027172
Filing Date
2020-02-28
Accepted
2020-02-28 16:39:05
Documents
4
Effectiveness Date
2020-02-28

Document Format Files

Seq Description Document Type Size
1 FORM S-8 tm2011260d1_s8.htm S-8 58745
2 EXHIBIT 5.1 tm2011260d1_ex5-1.htm EX-5.1 6749
3 EXHIBIT 23.1 tm2011260d1_ex23-1.htm EX-23.1 2410
4 GRAPHIC tm2011260d1_ex5-1img01.jpg GRAPHIC 2856
  Complete submission text file 0001104659-20-027172.txt   73070
Mailing Address 840 MEMORIAL DRIVE CAMBRIDGE MA 02139
Business Address 840 MEMORIAL DRIVE CAMBRIDGE MA 02139 617-498-0020
Mersana Therapeutics, Inc. (Filer) CIK: 0001442836 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-8 | Act: 33 | File No.: 333-236775 | Film No.: 20671117
SIC: 2834 Pharmaceutical Preparations