JANE STREET GROUP, LLC

Holdings History for NIOCORP DEVELOPMENTS LTD - Common Shares, without par value (the "Shares") (NB)

Symbol: NB on Nasdaq
Investment type: Equity / Common Shares, without par value (the "Shares")

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Option	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2025		0%	+0%	$3,824,157	721,539	+13,170	+1.9%	$5.30	Q4 2025
31 Dec 2025	call	0%	+0%	$133,030	25,100	+25,100	NEW	$5.30	Q4 2025
31 Dec 2025	put	0%	+0%	$231,080	43,600	+43,600	NEW	$5.30	Q4 2025
30 Sep 2025		0.01%	+0.01%	$4,731,905	708,369	+690,669	+3902%	$6.68	Q3 2025
30 Sep 2025	call		-0%	$0	0	-10,700	-100%	$6.14	Q3 2025
30 Jun 2025		0%	+0%	$41,241	17,700	+17,700	NEW	$2.33	Q2 2025
30 Jun 2025	call	0%	+0%	$24,931	10,700	+10,700	NEW	$2.33	Q2 2025
31 Mar 2025			-0%	$0	0	-231,604	-100%	$6.14	Q1 2025
31 Dec 2024		0%	+0%	$358,986	231,604	+231,604	NEW	$1.55	Q4 2024
30 Sep 2024			-0%	$0	0	-10,272	-100%	$6.14	Q3 2024
30 Jun 2024		0%	+0%	$17,771	10,272	+10,272	NEW	$1.73	Q2 2024

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.