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 |
2022-03-21 Purchase |
2022-03-23 5:05 pm |
CECO ENVIRONMENTAL CORP | CECE | WALLMAN RICHARD F Director |
30,000 | $5.7911 | $173,732 | 110,881 (Indirect Direct) |
View |
2022-03-07 Sale |
2022-03-09 5:12 pm |
SmileDirectClub Inc. | SDC | WALLMAN RICHARD F Director |
100,285 | $2.0013 | $200,700 | 76,822 (Direct) |
View |
2022-02-18 Sale |
2022-02-23 4:07 pm |
CHARLES RIVER LABORATORIES INTERNATIONAL INC. | CRL | WALLMAN RICHARD F Director |
7,200 | $292.84 | $2,108,413 | 17,679 (Indirect Direct) |
View |
2021-12-20 Purchase |
2021-12-22 4:38 pm |
CECO ENVIRONMENTAL CORP | CECE | WALLMAN RICHARD F Director |
15,000 | $5.9557 | $89,336 | 80,881 (Indirect Direct) |
View |
2021-12-15 Sale |
2021-12-17 4:17 pm |
ROPER TECHNOLOGIES INC | ROP | WALLMAN RICHARD F Director |
1,000 | $474 | $474,000 | 44,375 (Direct) |
View |
2021-12-13 Sale |
2021-12-14 4:32 pm |
ROPER TECHNOLOGIES INC | ROP | WALLMAN RICHARD F Director |
3,750 | $475.5 | $1,783,125 | 45,375 (Indirect Direct) |
View |
2021-12-09 Purchase |
2021-12-13 7:08 pm |
CECO ENVIRONMENTAL CORP | CECE | WALLMAN RICHARD F Director |
30,000 | $6.0973 | $182,918 | 65,881 (Indirect Direct) |
View |
2021-06-10 Purchase |
2021-06-11 2:58 pm |
ROPER TECHNOLOGIES INC | ROP | WALLMAN RICHARD F Director |
2,000 | $453.25 | $906,500 | 59,008 (Indirect Direct) |
View |
2020-11-02 Purchase |
2020-11-03 1:21 pm |
CHARLES RIVER LABORATORIES INTERNATIONAL INC. | CRL | WALLMAN RICHARD F Director |
7,200 | $233.2 | $1,679,006 | 37,765 (Indirect Direct) |
View |
2020-09-02 Purchase |
2020-09-02 10:40 am |
SmileDirectClub Inc. | SDC | WALLMAN RICHARD F Director |
15,000 | $8.51 | $127,650 | 135,685 (Direct) |
View |
2020-08-14 Purchase |
2020-08-18 6:50 pm |
SmileDirectClub Inc. | SDC | WALLMAN RICHARD F Director |
53,000 | $7.8 | $413,400 | 120,685 (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 |
Ownership |
2022-01-31 4:54 pm |
N/A N/A |
CHARLES RIVER LABORATORIES INTERNATIONAL INC. | CRL | WALLMAN RICHARD F Director |
0 | $0 | 24,879 (Indirect) |
View |
2021-10-15 Ownership |
2022-01-31 4:54 pm |
N/A N/A |
CHARLES RIVER LABORATORIES INTERNATIONAL INC. | CRL | WALLMAN RICHARD F Director |
13,460 | $0 | 24,879 (Direct) |
View |
2021-11-04 Option Award |
2021-11-08 9:39 pm |
N/A N/A |
CECO ENVIRONMENTAL CORP | CECE | WALLMAN RICHARD F Director |
5,881 | $0 | 35,881 (Direct) |
View |
Ownership |
2021-11-08 9:14 pm |
N/A N/A |
CECO ENVIRONMENTAL CORP | CECE | WALLMAN RICHARD F Director |
0 | $0 | 30,000 (Direct) |
View |
2021-10-18 Gift |
2021-10-19 4:38 pm |
N/A N/A |
ROPER TECHNOLOGIES INC | ROP | WALLMAN RICHARD F Director |
10,715 | $0 | 48,625 (Direct) |
View |
2021-09-01 Option Award |
2021-09-03 4:59 pm |
N/A N/A |
SmileDirectClub Inc. | SDC | WALLMAN RICHARD F Director |
27,422 | $0 | 177,107 (Direct) |
View |
2021-06-15 Option Award |
2021-06-17 4:13 pm |
N/A N/A |
ROPER TECHNOLOGIES INC | ROP | WALLMAN RICHARD F Director |
832 | $0 | 59,840 (Direct) |
View |
2021-05-07 Option Award |
2021-05-10 5:47 pm |
2022-05-07 2031-05-07 |
CHARLES RIVER LABORATORIES INTERNATIONAL INC. | CRL | WALLMAN RICHARD F Director |
1,725 | $0 | 39,490 (Direct) |
View |
2020-11-11 Equity Swap |
2020-11-13 4:12 pm |
N/A N/A |
Wright Medical Group N.V. | WMGI | WALLMAN RICHARD F Director |
12,697 | $30.75 | 0 (Direct) |
View |
2020-09-30 Option Award |
2020-10-02 4:18 pm |
N/A N/A |
ROPER TECHNOLOGIES INC | ROP | WALLMAN RICHARD F Director |
6 | $0 | 56,508 (Direct) |
View |
2020-06-09 Option Award |
2020-06-10 4:56 pm |
N/A N/A |
ROPER TECHNOLOGIES INC | ROP | WALLMAN RICHARD F Director |
957 | $0 | 57,002 (Direct) |
View |
2020-06-04 Option Award |
2020-06-08 9:09 pm |
N/A N/A |
SmileDirectClub Inc. | SDC | WALLMAN RICHARD F Director |
34,642 | $0 | 67,685 (Direct) |
View |
2020-05-28 Option Award |
2020-05-29 4:29 pm |
N/A N/A |
Extended Stay America Inc. | STAY | WALLMAN RICHARD F Director |
7,278 | $0 | 269,889 (Direct) |
View |
2020-05-11 Option Award |
2020-05-12 1:57 pm |
2021-05-11 2030-05-11 |
CHARLES RIVER LABORATORIES INTERNATIONAL INC. | CRL | WALLMAN RICHARD F Director |
3,737 | $0 | 33,104 (Direct) |
View |