Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2023-11-15 Exercise |
2023-11-17 4:30 pm |
N/A N/A |
NIOCORP DEVELOPMENTS LTD | NB | Wightman Anna Castner Director |
30,000 | $3.9344 | 30,684 (Direct) |
View |
2023-11-15 Tax Withholding |
2023-11-17 4:30 pm |
N/A N/A |
NIOCORP DEVELOPMENTS LTD | NB | Wightman Anna Castner Director |
28,878 | $4.0874 | 30,684 (Direct) |
View |
2023-11-15 Exercise |
2023-11-17 4:30 pm |
N/A 2023-11-15 |
NIOCORP DEVELOPMENTS LTD | NB | Wightman Anna Castner Director |
30,000 | $0 | 30,684 (Direct) |
View |
Ownership |
2023-08-11 5:50 pm |
N/A N/A |
NIOCORP DEVELOPMENTS LTD | NB | Wightman Anna Castner Director |
0 | $0 | 152,062 (Direct) |
View |
2023-03-25 Option Award |
2023-03-28 5:19 pm |
2023-03-27 2026-03-27 |
NIOCORP DEVELOPMENTS LTD | NB | Wightman Anna Castner Director |
40,000 | $0 | 40,000 (Direct) |
View |
2022-03-01 Exercise(A) |
2022-04-22 4:00 pm |
N/A N/A |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
300,000 | $0.5985 | 293,620 (Direct) |
View |
2022-03-01 Exercise(A) |
2022-04-22 4:00 pm |
N/A N/A |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
200,000 | $0.3701 | 293,620 (Direct) |
View |
2022-03-01 Tax Withholding(A) |
2022-04-22 4:00 pm |
N/A N/A |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
284,956 | $0.8899 | 293,620 (Direct) |
View |
2022-03-01 Exercise |
2022-03-03 4:02 pm |
N/A N/A |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
378,576 | $0.5985 | 297,620 (Direct) |
View |
2022-03-01 Exercise |
2022-03-03 4:02 pm |
N/A N/A |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
376,806 | $0.3701 | 297,620 (Direct) |
View |
2022-03-01 Tax Withholding |
2022-03-03 4:02 pm |
N/A N/A |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
470,426 | $0.8899 | 297,620 (Direct) |
View |
2022-03-01 Exercise |
2022-03-03 4:02 pm |
N/A 2022-03-06 |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
500,000 | $0 | 297,620 (Direct) |
View |
2021-12-17 Option Award |
2021-12-17 4:11 pm |
2021-12-17 2024-12-17 |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
275,000 | $0 | 275,000 (Direct) |
View |
2021-09-16 Tax Withholding |
2021-09-17 4:31 pm |
N/A N/A |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
423,424 | $0.8774 | 80,576 (Direct) |
View |
2021-09-16 Exercise |
2021-09-17 4:31 pm |
N/A N/A |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
500,000 | $0.743 | 80,576 (Direct) |
View |
2021-09-16 Exercise |
2021-09-17 4:31 pm |
N/A 2021-09-23 |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
500,000 | $0 | 80,576 (Direct) |
View |
2020-09-18 Option Award |
2020-09-21 4:52 pm |
2020-09-18 2023-09-18 |
NIOCORP DEVELOPMENTS LTD | NIOBF | Wightman Anna Castner Director |
250,000 | $0 | 250,000 (Direct) |
View |