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 |
2025-06-09 Sale |
2025-06-11 4:21 pm |
COMFORT SYSTEMS USA INC | FIX | BULLS HERMAN E Director |
2,500 | $500.01 | $1,250,015 | 35,574 (Direct) |
View |
2025-06-06 Sale |
2025-06-09 09:25 am |
COMFORT SYSTEMS USA INC | FIX | ANDERSON DARCY Director |
8,000 | $506.82 | $4,054,589 | 26,535 (Direct) |
View |
2025-05-13 Sale |
2025-05-14 10:35 am |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
12,500 | $470.11 | $5,876,423 | 50,395 (Direct) |
View |
2025-05-12 Sale |
2025-05-13 4:07 pm |
COMFORT SYSTEMS USA INC | FIX | Skidmore Constance Ellen Director |
1,000 | $452.98 | $452,980 | 13,285 (Direct) |
View |
2025-05-07 Sale |
2025-05-09 09:28 am |
COMFORT SYSTEMS USA INC | FIX | Lane Brian E. PRESIDENT/CHIEF EXECUTIVE OFF. |
15,000 | $431.66 | $6,474,875 | 198,046 (Direct) |
View |
2025-05-07 Sale |
2025-05-09 09:27 am |
COMFORT SYSTEMS USA INC | FIX | ANDERSON DARCY Director |
3,000 | $431.66 | $1,294,989 | 34,193 (Direct) |
View |
2025-05-05 Sale |
2025-05-06 12:47 pm |
COMFORT SYSTEMS USA INC | FIX | Mercado Pablo G. Director |
1,800 | $436.1 | $784,980 | 7,236 (Direct) |
View |
2025-05-01 Sale |
2025-05-02 10:04 am |
COMFORT SYSTEMS USA INC | FIX | Tang Vance W Director |
500 | $422 | $211,000 | 4,998 (Indirect) |
View |
2024-11-22 Sale |
2024-11-25 09:25 am |
COMFORT SYSTEMS USA INC | FIX | Trent T McKenna EVP & CHIEF OPERATING OFFICER |
4,000 | $484.81 | $1,939,255 | 23,990 (Direct) |
View |
2024-11-13 Sale |
2024-11-15 07:25 am |
COMFORT SYSTEMS USA INC | FIX | Lane Brian E. PRESIDENT/CHIEF EXECUTIVE OFF. |
15,000 | $448.88 | $6,733,188 | 204,205 (Direct) |
View |
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 |
2024-11-05 Sale |
2024-11-07 10:31 am |
COMFORT SYSTEMS USA INC | FIX | Mercado Pablo G. Director |
2,500 | $409.46 | $1,023,650 | 9,036 (Direct) |
View |
2024-10-30 Sale |
2024-10-31 4:18 pm |
COMFORT SYSTEMS USA INC | FIX | MYERS FRANKLIN CHAIRMAN OF THE BOARD |
12,000 | $390.18 | $4,682,147 | 106,498 (Direct) |
View |
2024-10-28 Sale |
2024-10-29 9:10 pm |
COMFORT SYSTEMS USA INC | FIX | Tang Vance W Director |
2,700 | $390 | $1,053,000 | 5,498 (Indirect) |
View |
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 |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-06-02 Gift |
2025-06-04 09:25 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | MYERS FRANKLIN CHAIRMAN OF THE BOARD |
500 | $0 | 104,993 (Direct) |
View |
2025-05-16 Option Award |
2025-05-20 10:15 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Wallis-Lage Cindy L. Director |
342 | $0 | 5,713 (Indirect) |
View |
2025-05-16 Option Award |
2025-05-20 10:15 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Skidmore Constance Ellen Director |
342 | $0 | 13,627 (Direct) |
View |
2025-05-16 Option Award |
2025-05-20 10:15 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | SANDBROOK WILLIAM J Director |
342 | $0 | 13,866 (Direct) |
View |
2025-05-16 Option Award |
2025-05-20 10:15 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Mercado Pablo G. Director |
342 | $0 | 7,578 (Direct) |
View |
2025-05-16 Option Award |
2025-05-20 10:15 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Kapoor Gaurav Director |
342 | $0 | 727 (Indirect) |
View |
2025-05-16 Option Award |
2025-05-20 10:15 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Hardy Rhoman J Director |
342 | $0 | 2,127 (Direct) |
View |
2025-05-16 Option Award |
2025-05-20 10:15 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | BULLS HERMAN E Director |
342 | $0 | 38,074 (Direct) |
View |
2025-05-16 Option Award |
2025-05-20 10:15 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | ANDERSON DARCY Director |
342 | $0 | 34,535 (Direct) |
View |
2025-05-16 Option Award |
2025-05-20 10:15 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | MYERS FRANKLIN CHAIRMAN OF THE BOARD |
342 | $0 | 105,493 (Direct) |
View |
2025-05-06 Gift |
2025-05-14 5:25 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | MYERS FRANKLIN CHAIRMAN OF THE BOARD |
1,347 | $0 | 105,151 (Direct) |
View |
2025-05-13 Exercise |
2025-05-14 10:35 am |
2020-04-01 2027-03-08 |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
12,500 | $0 | 50,395 (Direct) |
View |
2025-05-13 Exercise |
2025-05-14 10:35 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | GEORGE WILLIAM III CHIEF FINANCIAL OFFICER |
12,500 | $36.25 | 50,395 (Direct) |
View |
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 |
2025-04-01 Tax Withholding |
2025-04-03 2:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Reed Terrence SVP & CHRO |
216 | $324.55 | 4,621 (Direct) |
View |
2025-04-01 Tax Withholding |
2025-04-03 2:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Howell Laura Finley SVP & GENERAL COUNSEL |
574 | $324.55 | 8,938 (Direct) |
View |
2025-04-01 Tax Withholding |
2025-04-03 2:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Trent T McKenna EVP & CHIEF OPERATING OFFICER |
962 | $324.55 | 26,039 (Direct) |
View |
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 |
2025-04-01 Tax Withholding |
2025-04-03 2:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Lane Brian E. PRESIDENT/CHIEF EXECUTIVE OFF. |
4,333 | $324.55 | 213,046 (Direct) |
View |
2025-03-19 Tax Withholding |
2025-03-21 3:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Reed Terrence SVP & CHRO |
134 | $357.53 | 4,837 (Direct) |
View |
2025-03-19 Option Award |
2025-03-21 3:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Reed Terrence SVP & CHRO |
1,212 | $0 | 4,837 (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 |
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 | Howell Laura Finley SVP & GENERAL COUNSEL |
324 | $357.53 | 9,512 (Direct) |
View |
2025-03-19 Option Award |
2025-03-21 3:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Howell Laura Finley SVP & GENERAL COUNSEL |
1,988 | $0 | 9,512 (Direct) |
View |
2025-03-19 Tax Withholding |
2025-03-21 3:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Trent T McKenna EVP & CHIEF OPERATING OFFICER |
614 | $357.53 | 27,001 (Direct) |
View |
2025-03-19 Option Award |
2025-03-21 3:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Trent T McKenna EVP & CHIEF OPERATING OFFICER |
3,625 | $0 | 27,001 (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 |
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 | Lane Brian E. PRESIDENT/CHIEF EXECUTIVE OFF. |
2,876 | $357.53 | 217,379 (Direct) |
View |
2025-03-19 Option Award |
2025-03-21 3:00 pm |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Lane Brian E. PRESIDENT/CHIEF EXECUTIVE OFF. |
16,050 | $0 | 217,379 (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 |
2024-11-22 Exercise |
2024-11-25 09:25 am |
2020-04-01 2027-03-08 |
COMFORT SYSTEMS USA INC | FIX | Trent T McKenna EVP & CHIEF OPERATING OFFICER |
4,000 | $0 | 23,990 (Direct) |
View |
2024-11-22 Exercise |
2024-11-25 09:25 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Trent T McKenna EVP & CHIEF OPERATING OFFICER |
2,000 | $36.25 | 23,990 (Direct) |
View |
2024-11-22 Exercise |
2024-11-25 09:25 am |
N/A N/A |
COMFORT SYSTEMS USA INC | FIX | Trent T McKenna EVP & CHIEF OPERATING OFFICER |
2,000 | $42.5 | 23,990 (Direct) |
View |