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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950170-22-002601
Filing Date
2022-03-02
Accepted
2022-03-01 20:01:52
Documents
220
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K mmat-20211231.htm   iXBRL 10-K 5296792
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3 EX-4.1 mmat-ex4_1.htm EX-4.1 113049
4 EX-4.2 mmat-ex4_2.htm EX-4.2 115480
5 EX-4.6 mmat-ex4_6.htm EX-4.6 57992
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7 EX-4.32 mmat-ex4_32.htm EX-4.32 875575
8 EX-4.33 mmat-ex4_33.htm EX-4.33 802457
9 EX-4.34 mmat-ex4_34.htm EX-4.34 528453
10 EX-4.35 mmat-ex4_35.htm EX-4.35 468922
11 EX-10.2 mmat-ex10_2.htm EX-10.2 81344
12 EX-10.11 mmat-ex10_11.htm EX-10.11 879406
13 EX-10.21 mmat-ex10_21.htm EX-10.21 161117
14 EX-10.22 mmat-ex10_22.htm EX-10.22 170309
15 EX-10.111 mmat-ex10_111.htm EX-10.111 75524
16 EX-10.112 mmat-ex10_112.htm EX-10.112 321601
17 EX-14.0 mmat-ex14_0.htm EX-14.0 94173
18 EX-21.1 mmat-ex21_1.htm EX-21.1 23507
19 EX-23.0 mmat-ex23_0.htm EX-23.0 7396
20 PDF COURTESY COPY mmat-ex23_0.pdf EX-23.0 116768
21 EX-31.1 mmat-ex31_1.htm EX-31.1 21724
22 EX-31.2 mmat-ex31_2.htm EX-31.2 21661
23 EX-32.1 mmat-ex32_1.htm EX-32.1 12905
24 EX-32.2 mmat-ex32_2.htm EX-32.2 13275
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  Complete submission text file 0000950170-22-002601.txt   32256201

Data Files

Seq Description Document Type Size
78 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT mmat-20211231_lab.xml EX-101.LAB 1069347
79 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT mmat-20211231.xsd EX-101.SCH 179138
80 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT mmat-20211231_pre.xml EX-101.PRE 946880
81 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT mmat-20211231_cal.xml EX-101.CAL 116202
82 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT mmat-20211231_def.xml EX-101.DEF 714402
214 EXTRACTED XBRL INSTANCE DOCUMENT mmat-20211231_htm.xml XML 5356917
Mailing Address 1 RESEARCH DRIVE DARTMOUTH A5 B2Y 4M9
Business Address 1 RESEARCH DRIVE DARTMOUTH A5 B2Y 4M9 1-902-482-5729
META MATERIALS INC. (Filer) CIK: 0001431959 (see all company filings)

IRS No.: 743237581 | State of Incorp.: NV | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-36247 | Film No.: 22700728
SIC: 3674 Semiconductors & Related Devices