InsiderTrades

Form 4 for NB NIOCORP DEVELOPMENTS LTD

Accepted 2021-09-17 00:00:00 ET · period of report 2021-09-16 · accession 0001539497-21-001373 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2021-09-17 2021-09-16 NB Wightman Anna Castner Dir M - OptEx $0.74 +500.0K 502.0K +25,000% +$370.0K
D 2021-09-17 2021-09-16 NB Wightman Anna Castner Dir F - Tax $0.88 -423.4K 78.6K -84% -$372.6K
D 2021-09-17 2021-09-16 NB Wightman Anna Castner Dir M - OptEx $0.00 -500.0K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Shares 2021-09-16 M A 500,000 $0.74 502,000 D — — (F1) Option exercise price reflected was converted from Canadian exercise price of C$0.94 using an exchange rate of C$1.2651 = US$1.00 as reported by the Bank of Canada on September 15, 2021.
2 Common Common Shares 2021-09-16 F D 423,424 $0.88 78,576 D — — (F2) Sale price of common shares withheld in satisfaction of option exercise price is based on the closing price of the common shares on the Toronto Stock Exchange on September 15, 2021 of C$1.11, which was converted using an exchange rate of C$1.2651 = US$1.00 as reported by the Bank of Canada on September 15, 2021.
3 Derivative Employee Stock Option (right to buy) 2021-09-16 M D 500,000 $0.00 0 D $0.74 · — to 2021-09-23 500,000 Common Shares (F1) Option exercise price reflected was converted from Canadian exercise price of C$0.94 using an exchange rate of C$1.2651 = US$1.00 as reported by the Bank of Canada on September 15, 2021. (F3) The option, representing a right to purchase a total of 500,000 Common Shares, became exercisable as follows: 50% on issuance date of July 21, 2016; 25% on January 21, 2017; and the remaining balance on July 21, 2017.