Arkolith/Insider Trading/NIOBF/Form 4

Guerrero-Mahon Nilsa

DirectorNIOCORP DEVELOPMENTS LTD (NIOBF) · full profile →Form 4 · filed Nov 29, 2022
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
6
4 non-derivative · 2 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Nov 28, 2022Tax withholding(F)201K$0.87$175K299K
Nov 28, 2022Option exercise(M)300K$0.40$120K599K
Nov 28, 2022Tax withholding(F)138K$0.87$120K461K
Nov 28, 2022Option exercise(M)500K$0.35$175K500K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Nov 28, 2022Option exercise(M)300K—$00
Nov 28, 2022Option exercise(M)500K—$00

Transaction Codes

F
Shares withheld for taxes
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001539497-22-001875) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML