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 |
2024-11-26 Sale |
2024-11-27 3:22 pm |
ADVANCED ENERGY INDUSTRIES INC | AEIS | Donikowski Tina Director |
1,800 | $116.84 | $210,312 | 8,412 (Direct) |
View |
2024-05-15 Sale |
2024-05-16 4:09 pm |
TopBuild Corp | BLD | Donikowski Tina Director |
640 | $436.11 | $279,110 | 4,100 (Direct) |
View |
2023-10-18 Sale |
2023-10-18 5:20 pm |
CIRCOR INTERNATIONAL INC | CIR | Donikowski Tina Director |
25,016 | $0 | $0 | 0 (Direct) |
View |
2023-05-08 Sale |
2023-05-10 4:11 pm |
TopBuild Corp | BLD | Donikowski Tina Director |
1,480 | $212.13 | $313,952 | 4,400 (Direct) |
View |
2022-08-17 Sale |
2022-08-19 4:20 pm |
ADVANCED ENERGY INDUSTRIES INC | AEIS | Donikowski Tina Director |
1,813 | $94.27 | $170,912 | 7,955 (Direct) |
View |
2021-05-26 Sale |
2021-05-28 4:23 pm |
ADVANCED ENERGY INDUSTRIES INC | AEIS | Donikowski Tina Director |
1,700 | $99.73 | $169,541 | 7,113 (Direct) |
View |
2021-03-05 Sale |
2021-03-08 4:17 pm |
TopBuild Corp | BLD | Donikowski Tina Director |
700 | $190.84 | $133,588 | 3,990 (Direct) |
View |
2020-06-08 Sale |
2020-06-10 4:22 pm |
ADVANCED ENERGY INDUSTRIES INC | AEIS | Donikowski Tina Director |
6,000 | $71.71 | $430,281 | 7,000 (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 |
2024-05-05 Exercise |
2024-05-07 7:42 pm |
N/A N/A |
ADVANCED ENERGY INDUSTRIES INC | AEIS | Donikowski Tina Director |
2,257 | $0 | 12,305 (Direct) |
View |
2024-05-03 Option Award |
2024-05-07 7:42 pm |
N/A N/A |
ADVANCED ENERGY INDUSTRIES INC | AEIS | Donikowski Tina Director |
2,093 | $0 | 12,305 (Direct) |
View |
2024-04-29 Option Award |
2024-04-30 7:50 pm |
N/A N/A |
TopBuild Corp | BLD | Donikowski Tina Director |
340 | $414.14 | 4,740 (Direct) |
View |
2023-10-18 Exercise |
2023-10-18 5:20 pm |
N/A 2033-03-17 |
CIRCOR INTERNATIONAL INC | CIR | Donikowski Tina Director |
3,780 | $0 | 0 (Direct) |
View |
2023-08-15 Exercise |
2023-08-15 3:59 pm |
2023-08-15 2032-08-15 |
CIRCOR INTERNATIONAL INC | CIR | Donikowski Tina Director |
5,840 | $0 | 21,236 (Direct) |
View |
2023-05-05 Option Award |
2023-05-09 11:15 am |
N/A N/A |
ADVANCED ENERGY INDUSTRIES INC | AEIS | Donikowski Tina Director |
2,257 | $0 | 10,212 (Direct) |
View |
2023-05-01 Option Award |
2023-05-03 5:15 pm |
N/A N/A |
TopBuild Corp | BLD | Donikowski Tina Director |
640 | $222.07 | 5,880 (Direct) |
View |
2023-03-17 Option Award |
2023-03-21 5:21 pm |
2024-03-17 2033-03-17 |
CIRCOR INTERNATIONAL INC | CIR | Donikowski Tina Director |
3,780 | $0 | 3,780 (Direct) |
View |
2022-08-15 Option Award |
2022-08-17 12:48 pm |
2023-08-15 2032-08-15 |
CIRCOR INTERNATIONAL INC | CIR | Donikowski Tina Director |
5,840 | $0 | 5,840 (Direct) |
View |
2022-05-09 Option Award |
2022-05-11 4:20 pm |
N/A N/A |
ADVANCED ENERGY INDUSTRIES INC | AEIS | Donikowski Tina Director |
2,655 | $0 | 9,768 (Direct) |
View |
2022-05-02 Option Award |
2022-05-03 6:34 pm |
N/A N/A |
TopBuild Corp | BLD | Donikowski Tina Director |
690 | $185.29 | 5,240 (Direct) |
View |
2022-04-17 Exercise |
2022-04-19 4:14 pm |
2022-04-17 2031-03-17 |
CIRCOR INTERNATIONAL INC | CIR | Donikowski Tina Director |
2,827 | $0 | 15,396 (Direct) |
View |
2021-04-30 Option Award |
2021-05-04 4:55 pm |
N/A N/A |
ADVANCED ENERGY INDUSTRIES INC | AEIS | Donikowski Tina Director |
1,813 | $0 | 8,813 (Direct) |
View |
2021-05-03 Option Award |
2021-05-04 4:19 pm |
N/A N/A |
TopBuild Corp | BLD | Donikowski Tina Director |
560 | $229.1 | 4,550 (Direct) |
View |
2021-04-27 Exercise |
2021-04-28 5:06 pm |
2021-04-27 2030-03-27 |
CIRCOR INTERNATIONAL INC | CIR | Donikowski Tina Director |
5,044 | $0 | 12,569 (Direct) |
View |
2021-03-17 Option Award |
2021-03-18 5:15 pm |
2022-04-17 2031-03-17 |
CIRCOR INTERNATIONAL INC | CIR | Donikowski Tina Director |
2,827 | $0 | 2,827 (Direct) |
View |
2021-03-05 Exercise |
2021-03-08 4:42 pm |
2021-03-05 2028-03-05 |
CIRCOR INTERNATIONAL INC | CIR | Donikowski Tina Director |
1,051 | $0 | 7,525 (Direct) |
View |
2020-04-30 Option Award |
2020-05-04 4:43 pm |
N/A N/A |
ADVANCED ENERGY INDUSTRIES INC | AEIS | Donikowski Tina Director |
3,500 | $0 | 13,000 (Direct) |
View |
2020-04-27 Option Award |
2020-04-29 6:38 pm |
N/A N/A |
TopBuild Corp | BLD | Donikowski Tina Director |
1,480 | $0 | 4,690 (Direct) |
View |