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 |
2021-02-12 Purchase |
2021-02-12 6:00 pm |
Vallon Pharmaceuticals Inc. | VLON | Baker David Charles Chief Executive Officer |
1,000 | $8 | $8,000 | 16,686 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-01-23 Option Award |
2025-01-24 5:57 pm |
2025-01-23 2035-01-23 |
GRI Bio Inc. | GRI | Baker David Charles Director |
30,297 | $0.6857 | 30,297 (Direct) |
View |
2023-08-10 Option Award |
2023-08-14 4:06 pm |
N/A 2033-08-10 |
GRI BIO Inc. | GRI | Baker David Charles Director |
34,483 | $2.9 | 34,483 (Direct) |
View |
2022-02-15 Option Award |
2022-03-01 5:04 pm |
N/A 2032-02-15 |
Vallon Pharmaceuticals Inc. | VLON | Baker David Charles Chief Executive Officer |
61,000 | $5.63 | 61,000 (Direct) |
View |
2021-05-14 Option Award |
2021-05-18 4:06 pm |
N/A 2031-05-14 |
Vallon Pharmaceuticals Inc. | VLON | Baker David Charles Chief Executive Officer |
100,000 | $0 | 100,000 (Direct) |
View |
2021-02-12 Other |
2021-02-12 6:00 pm |
N/A N/A |
Vallon Pharmaceuticals Inc. | VLON | Baker David Charles Chief Executive Officer |
7,843 | $6.4 | 16,686 (Direct) |
View |
Ownership |
2021-02-09 9:17 pm |
2019-01-15 2028-10-01 |
Vallon Pharmaceuticals Inc. | VLON | Baker David Charles Chief Executive Officer |
0 | $0 | 108,125 (Direct) |
View |