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 |
2023-01-06 Sale |
2023-01-09 4:05 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Valente Joanne SVP, CHRO |
1,377 | $30 | $41,315 | 95,776 (Direct) |
View |
2023-01-04 Sale |
2023-01-06 4:16 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Valente Joanne SVP, CHRO |
1,123 | $30.07 | $33,768 | 97,153 (Direct) |
View |
2022-12-30 Sale |
2023-01-04 4:09 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Valente Joanne SVP, CHRO |
7,500 | $30.1 | $225,730 | 98,276 (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 |
2023-11-17 Tax Withholding |
2023-11-21 4:30 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Valente Joanne SVP, CHRO |
15,284 | $28.04 | 126,718 (Direct) |
View |
2023-05-15 Option Award |
2023-05-17 4:46 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Valente Joanne SVP, CHRO |
7,910 | $0 | 142,002 (Direct) |
View |
2023-05-16 Tax Withholding |
2023-05-17 4:46 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Valente Joanne SVP, CHRO |
4,596 | $38.14 | 142,002 (Direct) |
View |
2023-05-12 Option Award |
2023-05-16 4:12 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Valente Joanne SVP, CHRO |
42,912 | $0 | 138,688 (Direct) |
View |
2022-11-18 Tax Withholding |
2022-12-08 4:19 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Valente Joanne SVP, CHRO |
713 | $29.51 | 105,776 (Direct) |
View |
Ownership |
2022-05-25 5:20 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Valente Joanne SVP, CHRO |
0 | $0 | 106,489 (Direct) |
View |