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Form S-1 - General form for registration of securities under the Securities Act of 1933:
SEC Accession No. 0001104659-21-122045
Filing Date
2021-10-01
Accepted
2021-10-01 16:49:49
Documents
53

Document Format Files

Seq Description Document Type Size
1 S-1 tm2115750-9_s1.htm S-1 4267033
2 EXHIBIT 3.1 tm2115750d10_ex3-1.htm EX-3.1 153264
3 EXHIBIT 3.2 tm2115750d10_ex3-2.htm EX-3.2 111402
4 EXHIBIT 3.3 tm2115750d10_ex3-3.htm EX-3.3 61052
5 EXHIBIT 3.4 tm2115750d10_ex3-4.htm EX-3.4 137137
6 EXHIBIT 4.1 tm2115750d10_ex4-1.htm EX-4.1 11516
7 EXHIBIT 10.1 tm2115750d10_ex10-1.htm EX-10.1 194735
8 EXHIBIT 10.2 tm2115750d10_ex10-2.htm EX-10.2 137665
9 EXHIBIT 10.3 tm2115750d10_ex10-3.htm EX-10.3 74484
10 EXHIBIT 10.4 tm2115750d10_ex10-4.htm EX-10.4 122662
11 EXHIBIT 10.9 tm2115750d10_ex10-9.htm EX-10.9 17436
12 EXHIBIT 10.10 tm2115750d10_ex10-10.htm EX-10.10 366604
13 EXHIBIT 10.11 tm2115750d10_ex10-11.htm EX-10.11 262117
14 EXHIBIT 10.12 tm2115750d10_ex10-12.htm EX-10.12 209994
15 EXHIBIT 10.13 tm2115750d10_ex10-13.htm EX-10.13 205098
16 EXHIBIT 10.14 tm2115750d10_ex10-14.htm EX-10.14 498917
17 EXHIBIT 10.15 tm2115750d10_ex10-15.htm EX-10.15 78371
18 EXHIBIT 10.16 tm2115750d10_ex10-16.htm EX-10.16 55667
19 EXHIBIT 10.17 tm2115750d10_ex10-17.htm EX-10.17 82239
20 EXHIBIT 10.18 tm2115750d10_ex10-18.htm EX-10.18 101220
21 EXHIBIT 10.19 tm2115750d10_ex10-19.htm EX-10.19 54047
22 EXHIBIT 10.20 tm2115750d10_ex10-20.htm EX-10.20 97229
23 EXHIBIT 21.1 tm2115750d10_ex21-1.htm EX-21.1 2197
24 EXHIBIT 23.1 tm2115750d10_ex23-1.htm EX-23.1 2039
25 GRAPHIC lg_xilio-4c.jpg GRAPHIC 87057
26 GRAPHIC tm2115750d1-lc_highdosebw.jpg GRAPHIC 59535
27 GRAPHIC tm2115750d1-lc_pembro4c.jpg GRAPHIC 118788
28 GRAPHIC tm2115750d1-lc_potent4c.jpg GRAPHIC 129482
29 GRAPHIC tm2115750d1-lc_proteoly4c.jpg GRAPHIC 84879
30 GRAPHIC tm2115750d1-lc_singledose4c.jpg GRAPHIC 82408
31 GRAPHIC tm2115750d1-ph_receptor4c.jpg GRAPHIC 105641
32 GRAPHIC tm2115750d10_ex4-1img001.jpg GRAPHIC 579886
33 GRAPHIC tm2115750d10_ex4-1img002.jpg GRAPHIC 358272
34 GRAPHIC tm2115750d5-bc_masked4c.jpg GRAPHIC 69017
35 GRAPHIC tm2115750d5-fc_101trial4c.jpg GRAPHIC 56084
36 GRAPHIC tm2115750d5-fc_202trial4c.jpg GRAPHIC 70746
37 GRAPHIC tm2115750d5-fc_antibody4c.jpg GRAPHIC 203189
38 GRAPHIC tm2115750d5-fc_cytokine4c.jpg GRAPHIC 206005
39 GRAPHIC tm2115750d5-lc_affect4clr.jpg GRAPHIC 91391
40 GRAPHIC tm2115750d5-lc_decouples4c.jpg GRAPHIC 104873
41 GRAPHIC tm2115750d5-lc_demonstrat4c.jpg GRAPHIC 104998
42 GRAPHIC tm2115750d5-lc_tolerated4c.jpg GRAPHIC 50003
43 GRAPHIC tm2115750d5-lc_xtx2024clr.jpg GRAPHIC 39924
44 GRAPHIC tm2115750d5-ph_platform4c.jpg GRAPHIC 136815
45 GRAPHIC tm2115750d9-bc_pstat4c.jpg GRAPHIC 115933
46 GRAPHIC tm2115750d9-bc_sign4c.jpg GRAPHIC 131946
47 GRAPHIC tm2115750d9-lc_peri24clr.jpg GRAPHIC 89193
48 GRAPHIC tm2115750d9-lc_posttr4c.jpg GRAPHIC 98009
49 GRAPHIC tm2115750d9-lc_splenom4c.jpg GRAPHIC 77812
50 GRAPHIC tm2115750d9-lc_toxic4clr.jpg GRAPHIC 117874
51 GRAPHIC tm2115750d9-lc_toxicity4c.jpg GRAPHIC 119382
52 GRAPHIC tm2115750d9-lc_well4c.jpg GRAPHIC 159195
53 GRAPHIC tm2115750d9-tbl_pipe4c.jpg GRAPHIC 103516
  Complete submission text file 0001104659-21-122045.txt   12438758
Mailing Address 828 WINTER STREET WALTHAM MA 02451
Business Address 828 WINTER STREET WALTHAM MA 02451 617-833-1027
Xilio Therapeutics, Inc. (Filer) CIK: 0001840233 (see all company filings)

IRS No.: 851623397 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-1 | Act: 33 | File No.: 333-259973 | Film No.: 211299592
SIC: 2834 Pharmaceutical Preparations