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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001539497-22-001510
Filing Date
2022-09-06
Accepted
2022-09-06 17:20:34
Documents
316
Period of Report
2022-06-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-K n2574_x36-10k.htm   iXBRL 10-K 1976261
2 NON-TRANSFERABLE BROKER WARRANT CERTIFICATE, DATED JUNE 30, 2022 n2574_x36exh4-13.htm EX-4.13 159554
3 NON-TRANSFERABLE BROKER WARRANT CERTIFICATE, DATED JUNE 30, 2022 n2574_x36exh4-14.htm EX-4.14 163820
4 DESCRIPTION OF SECURITIES n2574_x36exh4-15.htm EX-4.15 33120
5 CONSENT OF BDO USA, LLP n2574_x36exh23-1.htm EX-23.1 4637
6 CONSENT OF DAHROUGE GEOLOGICAL CONSULTING USA LTD. n2574_x36exh23-2.htm EX-23.2 6362
7 CONSENT OF UNDERSTOOD MINERAL RESOURCES LTD. n2574_x36exh23-3.htm EX-23.3 7357
8 CONSENT OF OPTIMIZE GROUP INC. n2574_x36exh23-4.htm EX-23.4 6095
9 CONSENT OF TETRA TECH n2574_x36exh23-5.htm EX-23.5 6187
10 CONSENT OF ADRIAN BROWN CONSULTANTS INC. n2574_x36exh23-6.htm EX-23.6 6140
11 CONSENT OF MAGEMI MINING INC. n2574_x36exh23-7.htm EX-23.7 6419
12 CONSENT OF L3 PROCESS DEVELOPMENT n2574_x36exh23-8.htm EX-23.8 6290
13 CONSENT OF OLSSON n2574_x36exh23-9.htm EX-23.9 7438
14 CONSENT OF A2GC n2574_x36exh23-10.htm EX-23.10 6225
15 CONSENT OF METALLURGY CONCEPT SOLUTIONS n2574_x36exh23-11.htm EX-23.11 6616
16 CONSENT OF SCOTT HONAN, M.SC., SME-RM, NIOCORP n2574_x36exh23-12.htm EX-23.12 6407
17 CONSENT OF EVERETT BIRD, P.E., CEMENTATION n2574_x36exh23-13.htm EX-23.13 6741
18 CONSENT OF MATT HALES, P.E., CEMENTATION n2574_x36exh23-14.htm EX-23.14 7687
19 CONSENT OF MAHMOOD KHWAJA, P.E., CDM SMITH n2574_x36exh23-15.htm EX-23.15 7344
20 CONSENT OF MARTIN LEPAGE, P.ENG., ING., CEMENTATION n2574_x36exh23-16.htm EX-23.16 7628
21 CONSENT OF WYNAND MARX, M.ENG., BBE CONSULTING n2574_x36exh23-17.htm EX-23.17 7351
22 CERTIFICATION OF THE CHIEF EXECUTIVE OFFICER n2574_x36exh31-1.htm EX-31.1 12019
23 CERTIFICATION OF THE CHIEF FINANCIAL OFFICER n2574_x36exh31-2.htm EX-31.2 11721
24 CERTIFICATION OF THE CHIEF EXECUTIVE OFFICER n2574_x36exh32-1.htm EX-32.1 4407
25 CERTIFICATION OF THE CHIEF FINANCIAL OFFICER n2574_x36exh32-2.htm EX-32.2 6187
26 S-K 1300 ELK CREEK TECHNICAL REPORT SUMMARY n2574_x36exh96-1.htm EX-96.1 7682952
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  Complete submission text file 0001539497-22-001510.txt   33145320

Data Files

Seq Description Document Type Size
27 XBRL SCHEMA FILE niobf-20220630.xsd EX-101.SCH 51637
28 XBRL CALCULATION FILE niobf-20220630_cal.xml EX-101.CAL 56984
29 XBRL DEFINITION FILE niobf-20220630_def.xml EX-101.DEF 176457
30 XBRL LABEL FILE niobf-20220630_lab.xml EX-101.LAB 392680
31 XBRL PRESENTATION FILE niobf-20220630_pre.xml EX-101.PRE 302251
310 EXTRACTED XBRL INSTANCE DOCUMENT n2574_x36-10k_htm.xml XML 967114
Mailing Address 7000 S. YOSEMITE STREET STE. 115 CENTENNIAL CO 80112
Business Address 7000 S. YOSEMITE STREET STE. 115 CENTENNIAL CO 80112 720-639-4647
NIOCORP DEVELOPMENTS LTD (Filer) CIK: 0001512228 (see all company filings)

IRS No.: 000000000 | State of Incorp.: A1 | Fiscal Year End: 0630
Type: 10-K | Act: 34 | File No.: 000-55710 | Film No.: 221229104
SIC: 1000 Metal Mining