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 |
2024-08-29 Sale |
2024-08-30 4:05 pm |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
2,316 | $351.85 | $814,881 | 16,687 (Direct) |
View |
2023-08-08 Sale |
2023-08-10 4:15 pm |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
5,286 | $180.79 | $955,638 | 18,387 (Direct) |
View |
2022-08-01 Sale |
2022-08-02 5:29 pm |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
12,849 | $104.09 | $1,337,419 | 22,274 (Direct) |
View |
2021-05-10 Sale |
2021-05-11 4:06 pm |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
17,201 | $87.3 | $1,501,631 | 28,265 (Direct) |
View |
2020-08-06 Sale |
2020-08-07 6:30 pm |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
9,358 | $51.33 | $480,376 | 43,475 (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 |
2025-04-01 Tax Withholding |
2025-04-03 2:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
413 | $324.55 | 17,392 (Direct) |
View |
2025-03-19 Option Award |
2025-03-21 3:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
1,404 | $0 | 17,805 (Direct) |
View |
2025-03-19 Tax Withholding |
2025-03-21 3:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
286 | $357.53 | 17,805 (Direct) |
View |
2024-04-01 Tax Withholding |
2024-04-03 3:55 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
548 | $320.03 | 19,003 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 5:22 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
1,474 | $0 | 19,551 (Direct) |
View |
2024-03-20 Tax Withholding |
2024-03-22 5:22 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
310 | $314.31 | 19,551 (Direct) |
View |
2023-04-03 Tax Withholding |
2023-04-05 5:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
773 | $146.44 | 23,673 (Direct) |
View |
2023-03-21 Tax Withholding |
2023-03-23 5:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
670 | $141.22 | 24,446 (Direct) |
View |
2023-03-21 Option Award |
2023-03-23 5:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
2,842 | $0 | 24,446 (Direct) |
View |
2022-08-01 Exercise |
2022-08-02 5:29 pm |
2017-04-01 2024-03-19 |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
12,849 | $0 | 22,274 (Direct) |
View |
2022-08-01 Exercise |
2022-08-02 5:29 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
4,939 | $42.5 | 22,274 (Direct) |
View |
2022-08-01 Exercise |
2022-08-02 5:29 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
3,420 | $30.36 | 22,274 (Direct) |
View |
2022-08-01 Exercise |
2022-08-02 5:29 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
1,067 | $16.15 | 22,274 (Direct) |
View |
2022-08-01 Exercise |
2022-08-02 5:29 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
2,393 | $36.25 | 22,274 (Direct) |
View |
2022-08-01 Exercise |
2022-08-02 5:29 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
1,030 | $19.67 | 22,274 (Direct) |
View |
2022-04-01 Tax Withholding |
2022-04-05 4:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
872 | $89.42 | 22,274 (Direct) |
View |
2022-03-23 Tax Withholding |
2022-03-25 4:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
829 | $91.16 | 23,146 (Direct) |
View |
2022-03-23 Option Award |
2022-03-25 4:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie CHIEF ACCOUNTING OFFICER |
3,620 | $0 | 23,146 (Direct) |
View |
2021-05-10 Exercise |
2021-05-11 4:06 pm |
2015-04-01 2022-03-26 |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
5,943 | $0 | 28,265 (Direct) |
View |
2021-05-10 Exercise |
2021-05-11 4:06 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
1,000 | $30.36 | 28,265 (Direct) |
View |
2021-05-10 Exercise |
2021-05-11 4:06 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
519 | $11.21 | 28,265 (Direct) |
View |
2021-05-10 Exercise |
2021-05-11 4:06 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
1,000 | $16.15 | 28,265 (Direct) |
View |
2021-05-10 Exercise |
2021-05-11 4:06 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
1,000 | $36.25 | 28,265 (Direct) |
View |
2021-05-10 Exercise |
2021-05-11 4:06 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
1,424 | $13.86 | 28,265 (Direct) |
View |
2021-05-10 Exercise |
2021-05-11 4:06 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
1,000 | $19.67 | 28,265 (Direct) |
View |
2021-04-01 Tax Withholding |
2021-04-05 4:47 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
845 | $75.56 | 31,613 (Direct) |
View |
2021-03-10 Tax Withholding |
2021-03-12 4:48 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
700 | $74.7 | 32,458 (Direct) |
View |
2021-03-10 Option Award |
2021-03-12 4:48 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
3,536 | $0 | 32,458 (Direct) |
View |
2020-08-06 Exercise |
2020-08-07 6:30 pm |
2014-04-01 2021-03-24 |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
5,916 | $0 | 43,475 (Direct) |
View |
2020-08-06 Exercise |
2020-08-07 6:30 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
500 | $30.36 | 43,475 (Direct) |
View |
2020-08-06 Exercise |
2020-08-07 6:30 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
500 | $11.21 | 43,475 (Direct) |
View |
2020-08-06 Exercise |
2020-08-07 6:30 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
1,000 | $16.15 | 43,475 (Direct) |
View |
2020-08-06 Exercise |
2020-08-07 6:30 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
500 | $36.25 | 43,475 (Direct) |
View |
2020-08-06 Exercise |
2020-08-07 6:30 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
1,250 | $13.86 | 43,475 (Direct) |
View |
2020-08-06 Exercise |
2020-08-07 6:30 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
1,166 | $13.87 | 43,475 (Direct) |
View |
2020-08-06 Exercise |
2020-08-07 6:30 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Shaeff Julie Chief Accounting Officer |
1,000 | $19.67 | 43,475 (Direct) |
View |