# Filing Detail

Form S-1 - General form for registration of securities under the Securities Act of 1933:
SEC Accession No. 0001193125-18-214717
Filing Date
2018-07-09
Accepted
2018-07-09 16:05:00
Documents
102

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | S-1 | d521849ds1.htm | S-1 | 2496256
2 | EX-1.1 | d521849dex11.htm | EX-1.1 | 187730
3 | EX-5.1 | d521849dex51.htm | EX-5.1 | 9757
4 | EX-23.1 | d521849dex231.htm | EX-23.1 | 1364
11 | GRAPHIC | g521849dsp47.jpg | GRAPHIC | 2677
12 | GRAPHIC | g521849g14h50.jpg | GRAPHIC | 144801
13 | GRAPHIC | g521849g25i47.jpg | GRAPHIC | 98910
14 | GRAPHIC | g521849g32e47.jpg | GRAPHIC | 48399
15 | GRAPHIC | g521849g40c11.jpg | GRAPHIC | 92084
16 | GRAPHIC | g521849g41w64.jpg | GRAPHIC | 89429
17 | GRAPHIC | g521849g48n25.jpg | GRAPHIC | 55355
18 | GRAPHIC | g521849g51q40.jpg | GRAPHIC | 50531
19 | GRAPHIC | g521849g65v09.jpg | GRAPHIC | 191612
20 | GRAPHIC | g521849g78m75.jpg | GRAPHIC | 86180
21 | GRAPHIC | g521849g81r65.jpg | GRAPHIC | 69059
22 | GRAPHIC | g521849g86o64.jpg | GRAPHIC | 115236
23 | GRAPHIC | g521849g92g41.jpg | GRAPHIC | 72197
| Complete submission text file | 0001193125-18-214717.txt |  | 11593374

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL INSTANCE DOCUMENT | spro-20180331.xml | EX-101.INS | 1762880
6 | XBRL TAXONOMY EXTENSION SCHEMA | spro-20180331.xsd | EX-101.SCH | 96124
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | spro-20180331_cal.xml | EX-101.CAL | 83065
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | spro-20180331_def.xml | EX-101.DEF | 433961
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | spro-20180331_lab.xml | EX-101.LAB | 699319
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | spro-20180331_pre.xml | EX-101.PRE | 580539

Mailing Address 675 MASSACHUSETTS AVENUE 14TH FLOOR CAMBRIDGE MA 02139
Business Address 675 MASSACHUSETTS AVENUE 14TH FLOOR CAMBRIDGE MA 02139 857-242-1600
Spero Therapeutics, Inc. (Filer) CIK: 0001701108 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-1 | Act: 33 | File No.: 333-226093 | Film No.: 18944745
SIC: 2834 Pharmaceutical Preparations