EDGAR Filing Documents for 0001564590-20-010998

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0001564590-20-010998

Filing Date

2020-03-16

Accepted

2020-03-16 08:23:05

Documents

103

Period of Report

2019-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	10-K	spro-10k_20191231.htm	10-K	3950945
2	EX-4.3	spro-ex43_371.htm	EX-4.3	15415
3	EX-10.6	spro-ex106_372.htm	EX-10.6	24894
4	EX-10.12	spro-ex1012_337.htm	EX-10.12	114540
5	EX-10.13	spro-ex1013_338.htm	EX-10.13	24795
6	EX-21.1	spro-ex211_7.htm	EX-21.1	13079
7	EX-23.1	spro-ex231_10.htm	EX-23.1	3086
8	EX-31.1	spro-ex311_14.htm	EX-31.1	19722
9	EX-31.2	spro-ex312_13.htm	EX-31.2	19769
10	EX-32.1	spro-ex321_11.htm	EX-32.1	7584
11	EX-32.2	spro-ex322_6.htm	EX-32.2	7543
12	GRAPHIC	glhfjvi4d4cy000003.jpg	GRAPHIC	12856
13	GRAPHIC	gkqs0fi3tuf3000001.jpg	GRAPHIC	5726
14	GRAPHIC	glhfjvi4d4cy000002.jpg	GRAPHIC	12420
15	GRAPHIC	glhfjvi4d4cy000006.jpg	GRAPHIC	17929
16	GRAPHIC	glhfjvi4d4cy000004.jpg	GRAPHIC	11777
17	GRAPHIC	glhfjvi4d4cy000005.jpg	GRAPHIC	13127
18	GRAPHIC	glhfjvi4d4cy000001.jpg	GRAPHIC	29854
	Complete submission text file	0001564590-20-010998.txt		12296217

Data Files

Seq	Description	Document	Type	Size
19	XBRL INSTANCE DOCUMENT	spro-20191231.xml	EX-101.INS	2322295
20	XBRL TAXONOMY EXTENSION SCHEMA	spro-20191231.xsd	EX-101.SCH	91287
21	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE	spro-20191231_cal.xml	EX-101.CAL	69117
22	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE	spro-20191231_def.xml	EX-101.DEF	305662
23	XBRL TAXONOMY EXTENSION LABEL LINKBASE	spro-20191231_lab.xml	EX-101.LAB	656939
24	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	spro-20191231_pre.xml	EX-101.PRE	518600

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)