Welcome to our dedicated page for Niocorp Developm SEC filings (Ticker: NB), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The NioCorp Developments Ltd. (NASDAQ: NB) SEC filings page provides direct access to the company’s U.S. regulatory disclosures, along with AI‑supported tools to help interpret complex documents. As a development‑stage critical minerals company incorporated in British Columbia, NioCorp files reports with the U.S. Securities and Exchange Commission related to its Elk Creek Critical Minerals Project, capital markets activity, and corporate governance.
Here you can review current reports on Form 8‑K that describe material events such as placement agency agreements for registered offerings of common shares and pre‑funded warrants, land acquisitions in Johnson County, Nebraska for the Elk Creek Project, government funding arrangements, and corporate actions. For example, NioCorp has filed 8‑K reports detailing its Project Sub‑Agreement with Advanced Technology International under the authority of the U.S. Department of Defense, the adoption of a limited‑duration shareholder rights plan, and multiple equity financings conducted under Form S‑3 shelf registration statements.
Annual reports on Form 10‑K and quarterly reports on Form 10‑Q (when available) typically contain more extensive information on NioCorp’s status as a development stage company, its critical minerals resource at Elk Creek, risk factors, and management’s discussion and analysis. These filings are particularly relevant for understanding how the company describes its niobium, scandium, titanium, and rare earth element focus, as well as its financing needs and project milestones.
Stock Titan’s platform enhances these documents with AI‑powered summaries that highlight key points from lengthy filings, helping users quickly identify items such as new financing agreements, government support arrangements, land transactions, and changes affecting shareholders’ rights. Real‑time updates from EDGAR ensure that new NioCorp filings, including Forms 8‑K, 10‑K, 10‑Q, and registration statements, appear promptly. Dedicated views for insider and related security information, such as warrant terms disclosed in filings, allow investors to examine how securities like NIOBW warrants relate to NB common shares.
Use this page to explore NioCorp’s regulatory history, track how the company documents progress at the Elk Creek Project, and compare narrative disclosures across multiple reporting periods. The combination of raw filings and AI‑generated insights is designed to make it easier to interpret the legal and financial language that shapes the NB investment profile.
NioCorp Developments Ltd. received a joint Schedule 13G reporting that Citadel entities and Kenneth Griffin beneficially hold disclosed positions in the company's Common Shares. The filing lists Citadel Advisors LLC (4,932,309 shares, 3.4%), Citadel Securities LLC (441,050 shares, 0.3%) and Kenneth Griffin (6,216,351 shares, 4.3%). The percentages are based on 145,327,592 Shares outstanding, comprised of 142,727,542 Shares outstanding as of February 25, 2026, plus 2,600,000 and 50 shares issued on conversion of certain warrants. The filing is a joint disclosure of holdings and voting/dispositive arrangements among the reporting persons.
NioCorp Developments Ltd. reported results from its April 6, 2026 annual meeting, where shareholders approved an amended and restated shareholder rights plan and an updated long-term incentive plan.
The amended rights plan now runs until the company’s 2027 annual general meeting, unless earlier redeemed or terminated by the board and subject to no Flip-In Event occurring. This extends the company’s protective framework against certain concentrated share accumulations.
Shareholders also approved the 2017 Amended Long-Term Incentive Plan, which replaces a prior “evergreen” structure with a fixed pool of up to 11,300,000 common shares for options, share units and dividend equivalents, subject to specified share-counting and adjustment rules. All six director nominees were elected, Deloitte & Touche LLP was reappointed as auditor, executive compensation received majority advisory support, and the amendments to both the incentive plan and rights plan were approved.
NioCorp Developments Ltd. is asking shareholders to approve several items at its April 6, 2026 annual meeting, including director elections, auditor ratification, an advisory say-on-pay vote, and a major amendment to its long-term incentive plan.
The amended plan would authorize awards covering up to 11,300,000 common shares, about 9% of shares outstanding, bringing total equity overhang from option and incentive plans to roughly 16,152,500 shares, or 12.9% of outstanding shares as of February 9, 2026. Management argues equity awards are critical to attracting and retaining key talent and aligning pay with performance.
The proxy also highlights operational progress in 2025 at the Elk Creek Project, including over $370 million in gross financing, $10 million of U.S. federal support, a potential Export-Import Bank debt package of up to $800 million, and a year-end cash balance of about $307 million with no debt, which the company believes improve its financial position heading into 2026.
NioCorp Developments Ltd. completed a U.S. public offering of 20,000,000 common shares (or pre-funded warrants in lieu thereof) at $5.00 per share (or $4.9999 per pre-funded warrant), generating gross proceeds of approximately $100.0 million and net proceeds of about $93.6 million after fees and expenses.
The deal was conducted on a reasonable best-efforts basis with Maxim Group LLC as exclusive placement agent and closed on February 25, 2026. It included 17,400,000 common shares and 2,600,000 pre-funded warrants, each warrant exercisable for one common share at $0.0001 with no expiry and a 4.99% or, upon notice, 9.99% beneficial ownership cap. Company executives and directors agreed to a 30‑day lock-up on sales, and the company agreed to 60‑day restrictions on most new equity issuances and price-reset securities.
NioCorp currently intends to use the net proceeds for working capital and general corporate purposes, including advancing its Elk Creek critical minerals project in Southeast Nebraska toward commercial operation.
NioCorp Developments Ltd. is offering 17,400,000 Common Shares and, in lieu of shares to certain investors, 2,600,000 Pre-Funded Warrants on a "reasonable best efforts" basis.
The offering price per Common Share is $5.00, the Pre-Funded Warrants are priced at $4.9999 (exercise price $0.0001), and net proceeds to the company are estimated to be approximately $93.6 million after commissions and estimated offering expenses. Shares outstanding were 125,327,542 Common Shares as of February 23, 2026, and would be 142,727,542 Common Shares after this offering.
The proceeds are expected to be used for working capital and general corporate purposes, including advancing the Elk Creek Project toward commercial operation. The Pre-Funded Warrants will be immediately exercisable, have no expiration date, and are not expected to trade on any national exchange.
NioCorp Developments Ltd. is offering Common Shares and pre-funded Warrants to purchase Common Shares in a primary offering under a shelf registration statement.
The pre-funded Warrants have an exercise price of $0.0001 and are immediately exercisable with no expiration date. The Company reported 125,327,542 Common Shares outstanding as of February 23, 2026 and a last reported sale price of $5.55 per Common Share on February 23, 2026. The securities are being offered on a "reasonable best efforts" basis through Maxim Group LLC as sole placement agent, and the placement agent fee is disclosed as 6.00% of aggregate proceeds.
NioCorp Developments Ltd. received an updated ownership report from Citadel-affiliated entities and Kenneth Griffin showing small, passive positions in the company’s common shares. As of the event date, the group may be deemed to beneficially own up to 507,790 Shares, representing approximately 0.4% of the outstanding class.
The filing details that Citadel Advisors LLC, Citadel Advisors Holdings LP and Citadel GP LLC may be deemed to beneficially own 36,188 Shares (0.0%), while Citadel Securities LLC may be deemed to beneficially own 308,483 Shares (0.3%). Citadel Securities Group LP and Citadel Securities GP LLC may each be deemed to beneficially own 471,602 Shares (0.4%).
The percentages are based on 119,360,775 Shares outstanding, including 50 Shares issuable upon conversion of certain warrants held by affiliates. The reporting persons certify that the securities were not acquired and are not held for the purpose of changing or influencing control of NioCorp.
NioCorp Developments Ltd. calls its annual general meeting for April 6, 2026, asking shareholders to elect six directors, reappoint Deloitte as auditor, approve executive pay on an advisory basis, amend and restate its long‑term incentive plan, and extend its shareholder rights plan.
The company highlights 2025 as its most successful year, advancing Export‑Import Bank due diligence for a potential debt package of up to $800 million, raising more than $370 million in gross financing plus $10 million of U.S. federal Defense Production Act support. It ended the year with approximately $307 million in cash and no debt, and continued technical work and pre‑construction on the Elk Creek Project.
The amended long‑term incentive plan would authorize awards covering up to 11,300,000 common shares, about 9% of the 125,321,172 shares outstanding as of February 9, 2026, contributing to a total potential equity overhang of roughly 12.9% when combined with existing outstanding awards.
NioCorp Developments Ltd. reported a larger loss as it accelerated work on its Elk Creek critical minerals project but ended the quarter with a much stronger balance sheet. For the six months ended December 31, 2025, net loss attributable to the company was $43,282, driven mainly by higher exploration spending of $11,716 and non-cash fair value charges on earnout and warrant liabilities totaling more than $26,000.
Cash and cash equivalents rose sharply to $306,363 from $25,554 at June 30, 2025, after equity offerings and warrant and option exercises generated $311,344 of net financing cash inflows. Shares outstanding increased to 120,774,400, reflecting multiple registered offerings, pre-funded warrant exercises, equity facility draws, and warrant exercises.
The company advanced Elk Creek by completing a multi-phase drilling program, buying additional land and mineral rights, and approving a roughly $44.6 million mine portal project to start ramp development. It also acquired scandium alloy manufacturing assets and technology for $8,400, aiming to support a potential future domestic Al-Sc supply chain. NioCorp continues to pursue up to $800 million in potential debt financing from the U.S. Export-Import Bank and can receive up to $10.0 million of reimbursable project funding under a Department of Defense agreement.