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>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-07-01 Purchase |
2024-07-02 08:33 am |
BLACKBOXSTOCKS INC. | BLBX | KEPLER GUST President and CEO 10% Owner |
25,000 | $4 | $100,000 | 598,210 (Direct) |
View |
2024-04-22 Sale |
2024-04-25 1:13 pm |
BLACKBOXSTOCKS INC. | BLBX | KEPLER GUST President and CEO 10% Owner |
10,000 | $0 | $0 | 573,210 (Direct) |
View |
2023-02-23 Purchase |
2023-02-27 09:56 am |
BLACKBOXSTOCKS INC. | BLBX | KEPLER GUST President and CEO 10% Owner |
1,130,002 | $3 | $3,390,006 | 3,462,070 (Direct) |
View |
2021-05-13 Purchase |
2021-05-14 1:43 pm |
BLACKBOXSTOCKS INC. | BLBX | KEPLER GUST President 10% Owner |
100 | $2 | $200 | 2,332,068 (Direct) |
View |
2021-05-05 Purchase |
2021-05-06 2:27 pm |
BLACKBOXSTOCKS INC. | BLBX | KEPLER GUST President 10% Owner |
300 | $2.5 | $750 | 2,331,968 (Direct) |
View |