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Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.

About Mark A. Smith

Mark A. Smith is recorded as CEO and Board Member at Niocorp Developments Ltd (NB). Earlier roles on record: Board Member at Bion Environmental Technologies Inc (BNET) until July 31, 2024. Niocorp Developments Ltd reported in an 8-K filed April 6, 2026 that Mark A. Smith was appointed Director, effective April 6, 2026. Bion Environmental Technologies Inc reported in an 8-K filed August 2, 2024 that Mark A. Smith retired as General Counsel, effective July 31, 2024. Bion Environmental Technologies Inc reported in an 8-K filed August 2, 2024 that Mark A. Smith retired as Interim Chief Financial Officer, effective July 31, 2024. Equibles holds 8 filed executive changes naming Mark A. Smith; each is listed under recent activity with its source filing. The proxy statement of Niocorp Developments Ltd reports total compensation of $451,000 for Mark A. Smith in fiscal 2025, including a base salary of $325,000. Disclosed compensation is on record for 7 fiscal years.

“Mark A. Smith | 27,749,599 | 1,206,180 | 27,817,821”
Niocorp Developments Ltd Form 8-K, filed April 6, 2026 · Read the filing
“On July 31, 2024 Mark A. Smith (“MAS”), commenced his long-anticipated retirement including from his various positions (including Director, President, Interim Chief Financial Officer and General Counsel) at the Company (and its subsidiaries) effective the end of business on July 31, 2024.”
Bion Environmental Technologies Inc Form 8-K, filed August 2, 2024 · Read the filing

Summary generated from SEC filings and earnings-call records held by Equibles.

Affiliation history

Recorded current and former roles; source labels appear when available.

Company network

Recorded roles and call appearances connecting this person to public companies.

Leadership on record at Niocorp Developments Ltd

Other people whose current roles at this company are on record from its filings.

Executive compensation

Compensation components disclosed in company proxy statements. Amounts are nominal USD; total is the company-reported figure.

Fiscal year Company Salary Total
2025 Niocorp Developments Ltd (NB) $325,000 $451,000
2024 Niocorp Developments Ltd (NB) $325,000 $966,250
2023 Niocorp Developments Ltd (NB) $304,000 $620,300
2022 Niocorp Developments Ltd (NB) $297,000 $553,471
2021 Bion Environmental Technologies Inc (BNET) $229,460 $506,960
2021 Niocorp Developments Ltd (NB) $297,000 $402,820
2020 Bion Environmental Technologies Inc (BNET) $216,000 $331,000
2020 Niocorp Developments Ltd (NB) $292,500 $292,500
2019 Niocorp Developments Ltd (NB) $270,000 $391,947

Recent activity

Earnings-call and investor-event appearances, plus filed executive appointments or departures, newest first.