How many insider trades does FilingIQ track for NB?

FilingIQ tracks 24 Form 4 insider transactions for NB (NIOCORP DEVELOPMENTS LTD), covering filings from Nov 15, 2023 onwards. 4 of those were filed in the last 90 days.

Are NB insiders net buyers or net sellers?

Across the full Form 4 history for NB, 5 transactions (21%) were open-market purchases and 0 (0%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does NB insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is NB in?

NIOCORP DEVELOPMENTS LTD (NB) is classified in the Basic Materials sector, specifically Other Industrial Metals & Mining, with a current market capitalisation of $660.83M.

NB insider trading

NasdaqGM Basic Materials

NIOCORP DEVELOPMENTS LTD — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

Last 90 days

Buys / sells

21% / 0%

Market cap

$660.83M

About NIOCORP DEVELOPMENTS LTD

NioCorp Developments Ltd. engages in the exploration and development of mineral deposits in North America. Its principal mineral property is the Elk Creek niobium, scandium, and titanium project that consists of 227 acres parcel of land and associated mineral rights, and an additional 80 acres of surface rights and 40 acres of mineral rights, as well as an optioned land package that covers an area of 1,272 acres located in Johnson County, southeast Nebraska. The company is also involved in the research and development of aluminum-scandium alloys and other business. The company was formerly known as Quantum Rare Earth Developments Corp. and changed its name to NioCorp Developments Ltd. in March 2013. NioCorp Developments Ltd. was incorporated in 1987 and is headquartered in Centennial, Colorado.

Company website: www.niocorp.com

NB insider activity at a glance

FilingIQ has scored 24 insider transactions for NB since Nov 15, 2023. The most recent filing in our index is dated Jul 6, 2026.

Across the full history, 5 open-market purchases and 0 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on NB insider trades is 65.8/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live NB trades on FilingIQ Raw filings on SEC EDGAR

Latest NB Form 4 filings

Smith Mark A. President & CEO

P Nov 13, 2024

Smith Mark A. President & CEO

P Dec 22, 2023

Most recent disclosures. Sign up to filter by score, transaction code, or insider role.

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Frequently asked

How many insider trades does FilingIQ track for NB?: FilingIQ tracks 24 Form 4 insider transactions for NB (NIOCORP DEVELOPMENTS LTD), covering filings from Nov 15, 2023 onwards. 4 of those were filed in the last 90 days.
Are NB insiders net buyers or net sellers?: Across the full Form 4 history for NB, 5 transactions (21%) were open-market purchases and 0 (0%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does NB insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is NB in?: NIOCORP DEVELOPMENTS LTD (NB) is classified in the Basic Materials sector, specifically Other Industrial Metals & Mining, with a current market capitalisation of $660.83M.

Methodology & sources

Every NB insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.