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 |
2024-11-08 Sale |
2024-11-12 10:36 am |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
5,436 | $459.73 | $2,499,065 | 49,663 (Direct) |
View |
2024-08-20 Sale |
2024-08-21 09:21 am |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
5,845 | $332.16 | $1,941,464 | 55,099 (Direct) |
View |
2024-02-26 Sale |
2024-02-28 07:30 am |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
8,429 | $278.95 | $2,351,251 | 62,471 (Direct) |
View |
2022-11-11 Sale |
2022-11-15 07:00 am |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
7,500 | $125.37 | $940,274 | 41,438 (Direct) |
View |
2022-08-01 Sale |
2022-08-02 5:27 pm |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
16,371 | $104.23 | $1,706,410 | 49,931 (Direct) |
View |
2021-10-29 Sale |
2021-11-02 11:23 am |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
21,055 | $90.97 | $1,915,413 | 43,571 (Direct) |
View |
2021-05-03 Sale |
2021-05-04 2:18 pm |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
19,286 | $84.76 | $1,634,687 | 47,350 (Direct) |
View |
2021-03-09 Sale |
2021-03-11 1:34 pm |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
19,500 | $73.11 | $1,425,643 | 63,848 (Direct) |
View |
2020-08-13 Sale |
2020-08-17 4:33 pm |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
19,341 | $53.77 | $1,040,043 | 44,562 (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 | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
1,430 | $324.55 | 47,473 (Direct) |
View |
2025-03-19 Option Award |
2025-03-21 3:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
4,627 | $0 | 48,903 (Direct) |
View |
2025-03-19 Tax Withholding |
2025-03-21 3:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
968 | $357.53 | 48,903 (Direct) |
View |
2024-12-02 Tax Withholding |
2024-12-03 4:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
3,279 | $494.86 | 45,244 (Direct) |
View |
2024-11-25 Gift |
2024-11-26 1:52 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
1,140 | $0 | 48,523 (Direct) |
View |
2024-04-01 Tax Withholding |
2024-04-03 3:55 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
1,835 | $320.03 | 60,944 (Direct) |
View |
2024-03-20 Option Award |
2024-03-22 5:16 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
4,810 | $0 | 62,779 (Direct) |
View |
2024-03-20 Tax Withholding |
2024-03-22 5:16 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
1,002 | $314.31 | 62,779 (Direct) |
View |
2024-03-04 Gift |
2024-03-06 10:00 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
3,500 | $0 | 58,971 (Direct) |
View |
2023-11-14 Option Award |
2023-11-20 09:35 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
25,000 | $0 | 70,900 (Direct) |
View |
2023-04-03 Tax Withholding |
2023-04-05 5:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
2,460 | $146.44 | 45,900 (Direct) |
View |
2023-03-21 Option Award |
2023-03-23 5:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
8,940 | $0 | 48,360 (Direct) |
View |
2023-03-21 Tax Withholding |
2023-03-23 5:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
2,018 | $141.22 | 48,360 (Direct) |
View |
2022-11-14 Gift |
2022-11-15 07:00 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
993 | $0 | 41,438 (Direct) |
View |
2022-08-01 Exercise |
2022-08-02 5:27 pm |
2019-04-01 2026-03-23 |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
16,371 | $0 | 49,931 (Direct) |
View |
2022-08-01 Exercise |
2022-08-02 5:27 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
16,371 | $30.36 | 49,931 (Direct) |
View |
2022-04-01 Tax Withholding |
2022-04-05 4:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
2,388 | $89.42 | 49,931 (Direct) |
View |
2022-03-23 Option Award |
2022-03-25 4:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
11,205 | $0 | 52,319 (Direct) |
View |
2022-03-23 Tax Withholding |
2022-03-25 4:15 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
2,457 | $91.16 | 52,319 (Direct) |
View |
2021-05-10 Gift |
2021-11-02 11:23 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
3,779 | $0 | 43,571 (Direct) |
View |
2021-10-29 Exercise |
2021-11-02 11:23 am |
2018-04-01 2025-03-25 |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
21,055 | $0 | 43,571 (Direct) |
View |
2021-10-29 Exercise |
2021-11-02 11:23 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
21,055 | $19.67 | 43,571 (Direct) |
View |
2021-05-03 Exercise |
2021-05-04 2:18 pm |
2017-04-01 2024-03-19 |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
19,286 | $0 | 47,350 (Direct) |
View |
2021-05-03 Exercise |
2021-05-04 2:18 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
19,286 | $16.15 | 47,350 (Direct) |
View |
2021-04-01 Tax Withholding |
2021-04-05 4:44 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
2,594 | $75.56 | 47,350 (Direct) |
View |
2021-03-10 Option Award |
2021-03-12 4:52 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
10,759 | $0 | 49,944 (Direct) |
View |
2021-03-12 Gift |
2021-03-12 4:52 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
3,250 | $0 | 49,944 (Direct) |
View |
2021-03-10 Tax Withholding |
2021-03-12 4:52 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
2,127 | $74.7 | 49,944 (Direct) |
View |
2021-03-09 Exercise |
2021-03-11 1:34 pm |
2016-04-01 2023-03-20 |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
19,500 | $0 | 63,848 (Direct) |
View |
2021-03-09 Exercise |
2021-03-11 1:34 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
12,000 | $13.86 | 63,848 (Direct) |
View |
2021-03-09 Exercise |
2021-03-11 1:34 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
7,500 | $16.15 | 63,848 (Direct) |
View |
2020-08-11 Gift |
2020-08-17 4:33 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
9,021 | $0 | 44,562 (Direct) |
View |
2020-05-14 Exercise |
2020-05-15 2:34 pm |
2015-04-01 2022-03-26 |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
3,500 | $0 | 72,924 (Direct) |
View |
2020-05-14 Exercise |
2020-05-15 2:34 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III Chief Financial Officer |
3,500 | $11.21 | 72,924 (Direct) |
View |