SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-21-066707
Filing Date
2021-03-03
Accepted
2021-03-03 08:23:52
Documents
91
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 10-K d76599d10k.htm   iXBRL 10-K 2211072
2 EX-10.10.4 d76599dex10104.htm EX-10.10.4 11022
3 EX-10.10.5 d76599dex10105.htm EX-10.10.5 12979
4 EX-10.10.7 d76599dex10107.htm EX-10.10.7 6918
5 EX-10.14.2 d76599dex10142.htm EX-10.14.2 16473
6 EX-21.1 d76599dex211.htm EX-21.1 1668
7 EX-23.1 d76599dex231.htm EX-23.1 2248
8 EX-31.1 d76599dex311.htm EX-31.1 6397
9 EX-31.2 d76599dex312.htm EX-31.2 6399
10 EX-32.1 d76599dex321.htm EX-32.1 4687
16 GRAPHIC g76599g05q18.jpg GRAPHIC 132672
17 GRAPHIC g76599g15a96.jpg GRAPHIC 99823
18 GRAPHIC g76599g15b23.jpg GRAPHIC 91114
19 GRAPHIC g76599g16a70.jpg GRAPHIC 90349
20 GRAPHIC g76599g16b20.jpg GRAPHIC 47910
21 GRAPHIC g76599g16s85.jpg GRAPHIC 81223
22 GRAPHIC g76599g17n60.jpg GRAPHIC 157684
23 GRAPHIC g76599g18a67.jpg GRAPHIC 59423
24 GRAPHIC g76599g18h50.jpg GRAPHIC 100644
25 GRAPHIC g76599g19b53.jpg GRAPHIC 86613
26 GRAPHIC g76599g19y34.jpg GRAPHIC 89843
27 GRAPHIC g76599g20a11.jpg GRAPHIC 63759
28 GRAPHIC g76599g20f40.jpg GRAPHIC 170945
29 GRAPHIC g76599g21b22.jpg GRAPHIC 86191
30 GRAPHIC g76599g21c33.jpg GRAPHIC 92223
31 GRAPHIC g76599g22d44.jpg GRAPHIC 135659
32 GRAPHIC g76599g24f66.jpg GRAPHIC 107174
33 GRAPHIC g76599g30u18.jpg GRAPHIC 93903
34 GRAPHIC g76599g32g28.jpg GRAPHIC 95273
35 GRAPHIC g76599g34r55.jpg GRAPHIC 154865
36 GRAPHIC g76599g56i42.jpg GRAPHIC 152404
37 GRAPHIC g76599g60g90.jpg GRAPHIC 164973
  Complete submission text file 0001193125-21-066707.txt   12447080

Data Files

Seq Description Document Type Size
11 XBRL TAXONOMY EXTENSION SCHEMA mgta-20201231.xsd EX-101.SCH 37233
12 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE mgta-20201231_cal.xml EX-101.CAL 42195
13 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE mgta-20201231_def.xml EX-101.DEF 328027
14 XBRL TAXONOMY EXTENSION LABEL LINKBASE mgta-20201231_lab.xml EX-101.LAB 394321
15 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE mgta-20201231_pre.xml EX-101.PRE 365226
38 EXTRACTED XBRL INSTANCE DOCUMENT d76599d10k_htm.xml XML 816393
Mailing Address 100 TECHNOLOGY SQUARE 5TH FLOOR CAMBRIDGE MA 02139
Business Address 100 TECHNOLOGY SQUARE 5TH FLOOR CAMBRIDGE MA 02139 857-201-2700
Magenta Therapeutics, Inc. (Filer) CIK: 0001690585 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-38541 | Film No.: 21707284
SIC: 2834 Pharmaceutical Preparations