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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001628280-22-007708
Filing Date
2022-03-29
Accepted
2022-03-29 16:20:32
Documents
103
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K lyel-20211231.htm   iXBRL 10-K 2505768
2 EX-10.8 ex-108_lyellimmunopharmain.htm EX-10.8 192676
3 EX-10.16 ex-1016_lyellxsecondamendm.htm EX-10.16 148560
4 EX-23.1 ex-231_auditfirmconsent.htm EX-23.1 3237
5 EX-31.1 ex-311_lyelx20211231x10k.htm EX-31.1 10158
6 EX-31.2 ex-312_lyelx20211231x10k.htm EX-31.2 10380
7 EX-32.1 ex-321_lyelx20211231x10k.htm EX-32.1 8199
13 lyel-20211231_g1.jpg GRAPHIC 42979
14 lyel-20211231_g10.jpg GRAPHIC 263626
15 lyel-20211231_g11.jpg GRAPHIC 311829
16 lyel-20211231_g12.gif GRAPHIC 10686
17 lyel-20211231_g13.gif GRAPHIC 59980
18 lyel-20211231_g14.jpg GRAPHIC 153273
19 lyel-20211231_g15.jpg GRAPHIC 179746
20 lyel-20211231_g16.jpg GRAPHIC 151170
21 lyel-20211231_g2.jpg GRAPHIC 605022
22 lyel-20211231_g3.gif GRAPHIC 81748
23 lyel-20211231_g4.jpg GRAPHIC 103633
24 lyel-20211231_g5.jpg GRAPHIC 58694
25 lyel-20211231_g6.jpg GRAPHIC 87072
26 lyel-20211231_g7.gif GRAPHIC 88360
27 lyel-20211231_g8.jpg GRAPHIC 408801
28 lyel-20211231_g9.jpg GRAPHIC 308198
  Complete submission text file 0001628280-22-007708.txt   17754606

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT lyel-20211231.xsd EX-101.SCH 72610
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT lyel-20211231_cal.xml EX-101.CAL 94468
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT lyel-20211231_def.xml EX-101.DEF 354168
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT lyel-20211231_lab.xml EX-101.LAB 877480
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT lyel-20211231_pre.xml EX-101.PRE 584258
97 EXTRACTED XBRL INSTANCE DOCUMENT lyel-20211231_htm.xml XML 1692665
Mailing Address 201 HASKINS WAY SOUTH SAN FRANCISCO CA 94080
Business Address 201 HASKINS WAY SOUTH SAN FRANCISCO CA 94080 650 695-0677
Lyell Immunopharma, Inc. (Filer) CIK: 0001806952 (see all company filings)

IRS No.: 833006753 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-40502 | Film No.: 22781108
SIC: 2834 Pharmaceutical Preparations
Office of Life Sciences