{"url_path":"/sec/niobw/10-q/2026/cover-page","section_key":"cover-page","section_title":"Cover Page","topic":"sec","document":{"doc_type":"10-Q","doc_date":"2026-05-14","source_url":"https://www.sec.gov/Archives/edgar/data/1512228/0001193125-26-223959-index.html","accession_number":"0001193125-26-223959","cik":"0001512228","ticker":"NB","issuer_name":"NIOCORP DEVELOPMENTS LTD","edgar_url":"https://www.sec.gov/Archives/edgar/data/1512228/0001193125-26-223959-index.html","primary_entity_key":"0001512228","primary_entity_name":"NIOCORP DEVELOPMENTS 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STATES\n\nSECURITIES AND EXCHANGE COMMISSION\n\nWashington, D.C. 20549\n\nFORM 10-Q\n\n \n\n☒\n\nQUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934\n\n \n\nFor the quarterly period ended March 31, 2026\n\nOR\n\n \n\n☐\n\nTRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934\n\n \n\nFor the transition period from to\n\nCommission file number: 001-41655\n\n \n\nNioCorp Developments Ltd.\n\n(Exact Name of Registrant as Specified in its Charter)\n\n \n\nBritish Columbia, Canada\n\n(State or other jurisdiction of incorporation or organization)\n\n7000 South Yosemite Street, Suite 115, Centennial, CO\n\n(Address of Principal Executive Offices)\n\n98-1262185\n\n(I.R.S. Employer Identification No.)\n\n80112\n\n(Zip code)\n\n \n\nRegistrant’s telephone number, including area code: (720) 334-7066\n\nSecurities registered pursuant to Section 12(b) of the Act:\n\n \n\nTitle of each class\n\n \n\nTrading Symbol(s)\n\n \n\nName of each exchange on which registered\n\nCommon Shares, without par value\n\n \n\nNB\n\n \n\nThe Nasdaq Stock Market LLC\n\nWarrants, each exercisable for 1.11829212 Common Shares\n\n \n\nNIOBW\n\n \n\nThe Nasdaq Stock Market LLC\n\nCommon Share Purchase Rights\n\n \n\nN/A\n\n \n\nThe Nasdaq Stock Market LLC\n\n \n\nIndicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐\n\nIndicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐\n\nIndicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act:\n\n \n\nLarge Accelerated Filer\n\n☐\n\nAccelerated Filer\n\n☐\n\nNon-Accelerated Filer\n\n☒\n\nSmaller Reporting Company\n\n☒\n\n \n\nEmerging Growth Company\n\n☐\n\n \n\nIf an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐\n\nIndicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).Yes☐ No☒\n\nAs of May 14, 2026, the registrant had 145,587,048 Common Shares outstanding.\n\n \n\nTABLE OF CONTENTS\n\n \n\nPage\n\n[PART I — FINANCIAL INFORMATION](#part_i_financial_information)\n\n \n\n \n\n \n\n \n\n[ITEM 1.](#financial_statements)\n\n[FINANCIAL STATEMENTS](#financial_statements)\n\n1\n\n[ITEM 2.](#management_discussion_and_analysis)\n\n[MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATION](#management_discussion_and_analysis)S\n\n19\n\n[ITEM 3.](#quantitative_and_qualitative_disclosures)\n\n[QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK](#quantitative_and_qualitative_disclosures)\n\n29\n\n[ITEM 4.](#control_and_procedures)\n\n[CONTROLS AND PROCEDURES](#control_and_procedures)\n\n29\n\n[PART II — OTHER INFORMATION](#part_ii_other_information)\n\n[ITEM 1.](#legal_proceedings)\n\n[LEGAL PROCEEDINGS](#legal_proceedings)\n\n31\n\n[ITEM 1A.](#risk_factors)\n\n[RISK FACTORS](#risk_factors)\n\n32\n\n[ITEM 2.](#unregistered_sales_of_equity_securities)\n\n[UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS](#unregistered_sales_of_equity_securities)\n\n32\n\n[ITEM 3.](#unregistered_sales_of_equity_securities)\n\n[DEFAULTS UPON SENIOR SECURITIES](#defaults_upon_senior_securities)\n\n32\n\n[ITEM 4.](#mine_safety_disclosures)\n\n[MINE SAFETY DISCLOSURES](#mine_safety_disclosures)\n\n32\n\n[ITEM 5.](#other_information)\n\n[OTHER INFORMATION](#other_information)\n\n32\n\n[ITEM 6.](#exhibits)\n\n[EXHIBITS](#exhibits)\n\n32\n\n[SIGNATURES](#signatures)\n\n34\n\n \n\n \n\n \n\n \n\nPART I — FINANCIAL INFORMATION"}