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 |
| 2021-04-21 Sale |
2021-04-23 5:27 pm |
89bio Inc. | ETNB | Grunberg Gregory Director |
850 | $27.6 | $23,460 | 1,750,877 (Indirect Direct) |
View |
| 2020-07-10 Purchase |
2020-07-14 8:08 pm |
89bio Inc. | ETNB | Grunberg Gregory Director 10% Owner |
109,090 | $27.5 | $2,999,975 | 2,600,877 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
| 2023-02-09 Option Award |
2023-02-13 5:34 pm |
N/A 2033-02-09 |
89bio Inc. | ETNB | Grunberg Gregory Director 10% Owner |
27,400 | $0 | 27,400 (Direct) |
View |
| 2022-05-16 Option Award |
2022-05-18 4:05 pm |
N/A 2032-05-16 |
89bio Inc. | ETNB | Grunberg Gregory Director |
25,000 | $0 | 25,000 (Direct) |
View |
| 2021-06-17 Option Award |
2021-06-21 5:30 pm |
N/A N/A |
Kala Pharmaceuticals Inc. | KALA | Grunberg Gregory Director |
20,000 | $0 | 5,451,860 (Direct) |
View |
| 2021-04-15 Option Award |
2021-04-19 4:51 pm |
N/A 2031-04-15 |
89bio Inc. | ETNB | Grunberg Gregory Director 10% Owner |
12,500 | $0 | 12,500 (Direct) |
View |
| 2020-11-16 Other |
2020-11-18 7:09 pm |
N/A N/A |
89bio Inc. | ETNB | Grunberg Gregory Director 10% Owner |
850,850 | $0 | 2,602,577 (Indirect) |
View |
| 2020-06-22 Option Award |
2020-07-14 5:03 pm |
N/A 2030-06-22 |
89bio Inc. | ETNB | Grunberg Gregory Director 10% Owner |
7,000 | $0 | 7,000 (Direct) |
View |
| 2020-06-25 Option Award |
2020-06-29 9:48 pm |
N/A N/A |
Kala Pharmaceuticals Inc. | KALA | Grunberg Gregory Director |
20,000 | $0 | 5,431,860 (Direct) |
View |