SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001718108-21-000024
Filing Date
2021-05-05
Accepted
2021-05-05 06:40:58
Documents
66
Period of Report
2021-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q surf-20210331.htm   iXBRL 10-Q 982595
2 EX-10.4 surf-03312021xexx104.htm EX-10.4 220218
3 EX-31.1 surf-03312021xexx311.htm EX-31.1 10141
4 EX-31.2 surf-03312021xexx312.htm EX-31.2 10011
5 EX-32.1 surf-03312021xexx321.htm EX-32.1 5118
6 EX-32.2 surf-03312021xexx322.htm EX-32.2 4854
12 image_41.jpg GRAPHIC 8857
  Complete submission text file 0001718108-21-000024.txt   5617096

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT surf-20210331.xsd EX-101.SCH 40709
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT surf-20210331_cal.xml EX-101.CAL 71693
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT surf-20210331_def.xml EX-101.DEF 241577
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT surf-20210331_lab.xml EX-101.LAB 567634
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT surf-20210331_pre.xml EX-101.PRE 368293
13 EXTRACTED XBRL INSTANCE DOCUMENT surf-20210331_htm.xml XML 763421
Mailing Address 50 HAMPSHIRE STREET, 8TH FLOOR CAMBRIDGE MA 02139
Business Address 50 HAMPSHIRE STREET, 8TH FLOOR CAMBRIDGE MA 02139 617-714-4096
Surface Oncology, Inc. (Filer) CIK: 0001718108 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-38459 | Film No.: 21891072
SIC: 2836 Biological Products, (No Diagnostic Substances)