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 |
2022-06-13 Sale |
2022-06-15 6:28 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Vig Ravi President and CEO |
95,525 | $0 | $0 | 3,271,883 (Indirect Direct) |
View |
2022-05-23 Sale |
2022-05-25 9:31 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | MARTIN JOSEPH R Director |
8,278 | $24.17 | $200,079 | 43,522 (Direct) |
View |
2022-03-18 Sale |
2022-03-21 4:42 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Doogue Michael SVP of Technology and Products |
7,500 | $29.04 | $217,800 | 291,010 (Indirect Direct) |
View |
2021-12-27 Sale |
2021-12-28 4:28 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Teebagy Thomas C. Jr. SVP of Operations and Quality |
5,000 | $34.61 | $173,050 | 63,097 (Indirect Direct) |
View |
2021-12-21 Sale |
2021-12-23 4:48 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Walsh Paul V Jr SVP, CFO & Treasurer |
50,000 | $33.42 | $1,671,000 | 779,994 (Indirect Direct) |
View |
2021-12-07 Sale |
2021-12-08 4:37 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Walsh Paul V Jr SVP, CFO & Treasurer |
75,000 | $33.92 | $2,544,000 | 849,994 (Indirect Direct) |
View |
2021-11-23 Sale |
2021-11-24 4:43 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | MARTIN JOSEPH R Director |
13,000 | $30.61 | $397,930 | 51,800 (Direct) |
View |
2021-11-23 Sale |
2021-11-24 4:39 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Walsh Paul V Jr SVP, CFO & Treasurer |
50,000 | $30.75 | $1,537,500 | 924,994 (Indirect Direct) |
View |
2021-11-19 Sale |
2021-11-23 4:54 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Walsh Paul V Jr SVP, CFO & Treasurer |
2,350 | $32.59 | $76,587 | 974,994 (Indirect Direct) |
View |
2021-11-19 Sale |
2021-11-23 4:50 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Vig Ravi President and CEO |
10,502 | $32.59 | $342,260 | 2,394,572 (Indirect Direct) |
View |
2021-11-19 Sale |
2021-11-23 4:48 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Doogue Michael SVP of Technology and Products |
2,311 | $32.59 | $75,315 | 298,510 (Indirect Direct) |
View |
2021-11-19 Sale |
2021-11-23 4:43 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Teebagy Thomas C. Jr. SVP of Operations and Quality |
2,101 | $32.59 | $68,472 | 98,097 (Indirect Direct) |
View |
2021-11-19 Sale |
2021-11-23 4:40 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Brown Christopher SVP and General Counsel |
2,132 | $32.59 | $69,482 | 144,988 (Direct) |
View |
2021-11-19 Sale |
2021-11-23 4:36 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Glover Max R. SVP of Worldwide Sales |
1,753 | $32.59 | $57,130 | 239,985 (Direct) |
View |
2021-11-09 Sale |
2021-11-10 5:09 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Walsh Paul V Jr SVP, CFO & Treasurer |
75,000 | $32.26 | $2,419,500 | 977,344 (Indirect Direct) |
View |
2021-11-03 Sale |
2021-11-04 5:18 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | OEP SKNA L.P. OEP VI GP Ltd. OEP VI General Partner L.P. OEP SKNA GP LLC 10% Owner |
8,625,000 | $30.25 | $260,906,250 | 22,629,247 (Indirect) |
View |
2021-11-02 Sale |
2021-11-04 4:48 pm |
ALLEGRO MICROSYSTEMS INC. | ALGM | Vig Ravi President and CEO |
270,000 | $31.32 | $8,456,951 | 1,818,894 (Indirect 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 |
2022-08-01 Option Award |
2022-08-02 4:35 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Nargolwala Vineet A President and CEO |
63,543 | $0 | 250,024 (Direct) |
View |
Ownership |
2022-06-29 4:40 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Kawashima Katsumi Director |
0 | $0 | 0 (Direct) |
View |
Ownership |
2022-06-29 4:37 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Hatano Kojiro Director |
0 | $0 | 0 (Direct) |
View |
2022-06-27 Option Award |
2022-06-29 4:33 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Suzuki Yoshihiro Director |
876 | $0 | 188,554 (Direct) |
View |
2022-06-13 Option Award |
2022-06-15 6:28 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Vig Ravi President and CEO |
1,071,342 | $0 | 3,271,883 (Direct) |
View |
2022-06-13 Tax Withholding |
2022-06-15 6:28 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Vig Ravi President and CEO |
244,437 | $21.45 | 3,271,883 (Direct) |
View |
2022-06-13 Option Award |
2022-06-15 5:04 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Nargolwala Vineet A President and CEO |
186,481 | $0 | 186,481 (Direct) |
View |
Ownership |
2022-06-15 4:57 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Nargolwala Vineet A President and CEO |
0 | $0 | 0 (Direct) |
View |
2022-06-03 Option Award |
2022-06-06 4:43 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Glover Max R. SVP of Worldwide Sales |
10,965 | $25.08 | 277,333 (Direct) |
View |
2022-06-03 Option Award |
2022-06-06 4:41 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Doogue Michael SVP of Technology and Products |
10,965 | $25.08 | 316,258 (Direct) |
View |
2022-06-03 Option Award |
2022-06-06 4:39 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Briansky Sharon SVP, GC and Secretary |
15,949 | $25.08 | 60,189 (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 |
2022-05-16 Tax Withholding |
2022-05-18 8:34 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Doogue Michael SVP of Technology and Products |
14,024 | $23.48 | 305,293 (Direct) |
View |
2022-05-13 Option Award |
2022-05-18 8:34 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Doogue Michael SVP of Technology and Products |
28,307 | $0 | 305,293 (Direct) |
View |
2022-05-16 Tax Withholding |
2022-05-18 8:33 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Glover Max R. SVP of Worldwide Sales |
6,055 | $23.48 | 266,368 (Direct) |
View |
2022-05-13 Option Award |
2022-05-18 8:33 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Glover Max R. SVP of Worldwide Sales |
32,438 | $0 | 266,368 (Direct) |
View |
2022-05-16 Tax Withholding |
2022-05-18 8:32 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Teebagy Thomas C. Jr. SVP of Operations and Quality |
11,992 | $23.48 | 75,444 (Direct) |
View |
2022-05-13 Option Award |
2022-05-18 8:32 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Teebagy Thomas C. Jr. SVP of Operations and Quality |
24,339 | $0 | 75,444 (Direct) |
View |
2022-05-16 Option Award |
2022-05-18 8:30 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Briansky Sharon SVP, GC and Secretary |
17,036 | $0 | 44,240 (Direct) |
View |
2022-05-16 Option Award |
2022-05-18 8:28 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | D'Antilio Derek SVP, CFO & Treasurer |
25,554 | $0 | 79,961 (Direct) |
View |
2022-05-16 Tax Withholding |
2022-05-18 8:27 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Vig Ravi President and CEO |
99,480 | $23.48 | 2,540,503 (Direct) |
View |
2022-05-13 Option Award |
2022-05-18 8:27 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Vig Ravi President and CEO |
320,411 | $0 | 2,540,503 (Direct) |
View |
Ownership |
2022-05-05 4:34 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Vig Ravi President and CEO |
0 | $0 | 2,319,572 (Indirect) |
View |
2021-12-27 Ownership |
2022-05-05 4:34 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Vig Ravi President and CEO |
75,000 | $0 | 2,319,572 (Direct) |
View |
2022-02-03 Option Award |
2022-02-07 4:48 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | D'Antilio Derek SVP, CFO & Treasurer |
54,407 | $0 | 54,407 (Direct) |
View |
2022-02-03 Option Award |
2022-02-07 4:39 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Briansky Sharon SVP, GC and Secretary |
27,204 | $0 | 27,204 (Direct) |
View |
2021-12-06 Gift |
2021-12-28 4:28 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Teebagy Thomas C. Jr. SVP of Operations and Quality |
30,000 | $0 | 63,097 (Indirect) |
View |
2021-12-21 Gift |
2021-12-23 4:48 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Walsh Paul V Jr SVP, CFO & Treasurer |
20,000 | $0 | 779,994 (Indirect) |
View |
2021-11-09 Option Award |
2021-11-10 5:19 pm |
N/A N/A |
ALLEGRO MICROSYSTEMS INC. | ALGM | Lynch Susan D Director |
3,920 | $0 | 3,920 (Direct) |
View |