Smith Mark A.

CIK: 0001496772

Smith Mark A. is a corporate insider at NIOCORP DEVELOPMENTS LTD (NB) filing SEC Form 4 transactions. 62 transactions across 2 companies, totaling $250,001,569,173 in purchases and $13,138,415 in sales. Source: SEC EDGAR.

Total Transactions
62
Total Buy Value
$250.00B
Total Sell Value
$13.14M
Net Activity
+$249.99B
Last Transaction
Dec 2025
Companies
2

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Award
Shares
293,160
Price
$4.74
Value
$1.39M
Type
X
Shares
46,801
Price
-
Value
-
Type
X
Shares
46,801
Price
$3.54
Value
$166K
Type
Award
Shares
375,000
Price
-
Value
-
Type
Award
Shares
150,000
Price
-
Value
-
Type
Purchase
Shares
91,711
Price
-
Value
-
Type
Purchase
Shares
183,422
Price
-
Value
-
Type
Purchase
Shares
183,422
Price
-
Value
-
Type
Award
Shares
375,000
Price
-
Value
-
Type
Purchase
Shares
46,801
Price
-
Value
-
Type
Purchase
Shares
46,801
Price
-
Value
-
Type
Award
Shares
70,000
Price
$0.00
Value
$0
NIOCORP DEVELOPMENTS LTD
NIOBF
Type
Exercise
Shares
750,000
Price
$0.00
Value
$0
NIOCORP DEVELOPMENTS LTD
NIOBF
Type
Exercise
Shares
750,000
Price
$0.00
Value
$0
NIOCORP DEVELOPMENTS LTD
NIOBF
Type
Tax Payment
Shares
346,154
Price
$0.87
Value
$303K
NIOCORP DEVELOPMENTS LTD
NIOBF
Type
Exercise
Shares
750,000
Price
$0.40
Value
$303K
NIOCORP DEVELOPMENTS LTD
NIOBF
Type
Tax Payment
Shares
301,283
Price
$0.87
Value
$264K
NIOCORP DEVELOPMENTS LTD
NIOBF
Type
Exercise
Shares
750,000
Price
$0.35
Value
$263K
NIOCORP DEVELOPMENTS LTD
NIOBF
Type
Exercise
Shares
650,000
Price
$0.00
Value
$0
NIOCORP DEVELOPMENTS LTD
NIOBF
Type
Tax Payment
Shares
437,169
Price
$0.89
Value
$389K