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 |
2025-03-05 Sale | 2025-03-07 4:21 pm | WATSCO INC | WSO | ALVAREZ CESAR L Director | 2,100 | $499.65 | $1,049,264 | 1,900 (Direct) | View |
2024-12-18 Sale | 2024-12-18 5:02 pm | WATSCO INC | WSO | LOGAN BARRY S Executive Vice President | 10,998 | $508.21 | $5,589,294 | 114,807 (Indirect Direct) | View |
2024-05-10 Sale | 2024-05-14 8:00 pm | WATSCO INC | WSO | LOGAN BARRY S Executive Vice President | 774 | $473.85 | $366,759 | 227,507 (Indirect Direct) | View |
2024-05-09 Sale | 2024-05-13 4:28 pm | WATSCO INC | WSO | Macdonald John Alexander Director | 5,334 | $466.41 | $2,487,848 | 1,666 (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 |
2025-03-13 Other | 2025-03-17 4:14 pm | N/A N/A | WATSCO INC | WSO | LOGAN BARRY S Executive Vice President | 13 | $473.89 | 144,833 (Indirect) | View |
2025-03-13 Other | 2025-03-17 4:13 pm | N/A N/A | WATSCO INC | WSO | MENENDEZ ANA M CFO / Treasurer | 18 | $473.89 | 115,424 (Indirect) | View |
2025-03-13 Other | 2025-03-17 4:12 pm | N/A N/A | WATSCO INC | WSO | NAHMAD ALBERT H Chairman and CEO | 18 | $473.89 | 4,275,237 (Indirect) | View |
2025-03-13 Other | 2025-03-17 4:11 pm | N/A N/A | WATSCO INC | WSO | Nahmad Aaron J President | 18 | $473.89 | 359,352 (Indirect) | View |
2025-03-05 Exercise | 2025-03-07 4:21 pm | N/A 2025-06-01 | WATSCO INC | WSO | ALVAREZ CESAR L Director | 5,000 | $175.07 | 1,900 (Direct) | View |
2025-03-05 Option Award | 2025-03-07 4:21 pm | N/A 2030-03-05 | WATSCO INC | WSO | ALVAREZ CESAR L Director | 1,500 | $501.67 | 1,900 (Direct) | View |
2025-03-05 Option Award | 2025-03-07 4:17 pm | N/A 2030-03-05 | WATSCO INC | WSO | Tapella Gary L Director | 1,500 | $501.67 | 4,113 (Direct) | View |
Ownership | 2025-03-06 4:12 pm | N/A N/A | WATSCO INC | WSO | Tapella Gary L Director | 0 | $0 | 2,613 (Indirect) | View |
2025-03-01 Option Award | 2025-03-04 4:15 pm | N/A N/A | WATSCO INC | WSO | NAHMAD ALBERT H Chairman and CEO | 10,000 | $501.35 | 4,261,261 (Direct) | View |
2025-02-11 Option Award | 2025-02-13 4:28 pm | N/A N/A | WATSCO INC | WSO | Nahmad Aaron J President | 569 | $473.85 | 359,316 (Direct) | View |
2025-01-07 Option Award | 2025-01-10 5:03 pm | N/A N/A | WATSCO INC | WSO | Nahmad Aaron J President | 19,337 | $469.95 | 358,747 (Direct) | View |
2025-01-07 Option Award | 2025-01-10 5:00 pm | N/A N/A | WATSCO INC | WSO | NAHMAD ALBERT H Chairman and CEO | 11,597 | $469.95 | 4,251,261 (Direct) | View |
Ownership | 2025-01-10 4:57 pm | N/A N/A | WATSCO INC | WSO | Schimel Valerie Director | 0 | $0 | 71,088 (Direct) | View |
Ownership | 2025-01-10 4:54 pm | N/A N/A | WATSCO INC | WSO | MENENDEZ ANA M CFO / Treasurer | 0 | $0 | 115,388 (Indirect) | View |
Ownership | 2025-01-10 4:48 pm | N/A 2026-03-01 | WATSCO INC | WSO | Lopez-Blazquez Ana Director | 0 | $0 | 3,000 (Direct) | View |
Ownership | 2025-01-10 4:45 pm | N/A N/A | WATSCO INC | WSO | LOGAN BARRY S Executive Vice President | 0 | $0 | 144,807 (Indirect) | View |
Ownership | 2025-01-10 4:42 pm | N/A N/A | WATSCO INC | WSO | Dickins Denise Director | 0 | $0 | 23,722 (Direct) | View |
Ownership | 2025-01-10 4:38 pm | N/A N/A | WATSCO INC | WSO | Custer John Michael Director | 0 | $0 | 7,752 (Direct) | View |
Ownership | 2025-01-10 4:36 pm | N/A 2025-06-01 | WATSCO INC | WSO | ALVAREZ CESAR L Director | 0 | $0 | 2,500 (Direct) | View |
Ownership | 2025-01-10 4:33 pm | N/A N/A | WATSCO INC | WSO | Nahmad Aaron J President | 0 | $0 | 339,410 (Indirect) | View |
Ownership | 2025-01-10 4:29 pm | N/A N/A | WATSCO INC | WSO | NAHMAD ALBERT H Chairman and CEO | 0 | $0 | 4,239,664 (Indirect) | View |
2024-12-14 Tax Withholding | 2024-12-18 5:02 pm | N/A N/A | WATSCO INC | WSO | LOGAN BARRY S Executive Vice President | 71,702 | $509.75 | 114,807 (Direct) | View |
2024-09-03 Gift | 2024-09-05 4:17 pm | N/A N/A | WATSCO INC | WSO | Dickins Denise Director | 60 | $0 | 23,722 (Direct) | View |
2024-08-05 Gift | 2024-08-07 4:14 pm | N/A N/A | WATSCO INC | WSO | Dickins Denise Director | 440 | $0 | 23,782 (Direct) | View |
2024-06-06 Exercise | 2024-06-06 4:25 pm | N/A 2027-06-06 | WATSCO INC | WSO | Custer John Michael Director | 1,666 | $260.28 | 7,752 (Direct) | View |
2024-05-09 Exercise | 2024-05-13 4:28 pm | N/A 2024-09-09 | WATSCO INC | WSO | Macdonald John Alexander Director | 1,000 | $165.61 | 1,666 (Direct) | View |
2024-05-09 Exercise | 2024-05-13 4:28 pm | N/A 2027-06-06 | WATSCO INC | WSO | Macdonald John Alexander Director | 3,334 | $260.28 | 1,666 (Direct) | View |
2024-05-06 Tax Withholding | 2024-05-08 4:30 pm | N/A N/A | WATSCO INC | WSO | Dickins Denise Director | 3,061 | $472.35 | 24,222 (Direct) | View |
2024-05-06 Exercise | 2024-05-08 4:30 pm | N/A 2024-06-03 | WATSCO INC | WSO | Dickins Denise Director | 9,000 | $160.69 | 24,222 (Direct) | View |
2024-03-11 Other | 2024-03-13 5:05 pm | N/A N/A | WATSCO INC | WSO | MENENDEZ ANA M CFO / Treasurer | 19 | $428.47 | 115,407 (Indirect) | View |
2024-03-11 Other | 2024-03-13 5:04 pm | N/A N/A | WATSCO INC | WSO | LOGAN BARRY S Executive Vice President | 18 | $428.47 | 228,299 (Indirect) | View |
2024-03-11 Other | 2024-03-13 5:02 pm | N/A N/A | WATSCO INC | WSO | Nahmad Aaron J President | 19 | $428.47 | 339,429 (Indirect) | View |
2024-03-11 Other | 2024-03-13 5:01 pm | N/A N/A | WATSCO INC | WSO | NAHMAD ALBERT H Chairman and CEO | 19 | $428.47 | 4,212,133 (Indirect) | View |
2024-02-26 Gift | 2024-02-28 4:45 pm | N/A N/A | WATSCO INC | WSO | Dickins Denise Director | 202 | $0 | 27,283 (Direct) | View |
2024-01-09 Option Award | 2024-01-11 4:39 pm | N/A N/A | WATSCO INC | WSO | Nahmad Aaron J President | 12,118 | $412.6 | 339,391 (Direct) | View |
2024-01-09 Option Award | 2024-01-11 4:39 pm | N/A N/A | WATSCO INC | WSO | Nahmad Aaron J President | 17,764 | $422.2 | 339,391 (Direct) | View |
2024-01-09 Option Award | 2024-01-11 4:38 pm | N/A N/A | WATSCO INC | WSO | NAHMAD ALBERT H Chairman and CEO | 23,685 | $422.2 | 4,212,095 (Direct) | View |
Ownership | 2024-01-11 4:37 pm | N/A N/A | WATSCO INC | WSO | Nahmad Aaron J President | 0 | $0 | 309,509 (Indirect) | View |
Ownership | 2024-01-11 4:35 pm | N/A N/A | WATSCO INC | WSO | NAHMAD ALBERT H Chairman and CEO | 0 | $0 | 4,188,410 (Indirect) | View |
Ownership | 2024-01-11 4:33 pm | N/A N/A | WATSCO INC | WSO | Schimel Valerie Director | 0 | $0 | 71,088 (Direct) | View |
Ownership | 2024-01-11 4:32 pm | N/A N/A | WATSCO INC | WSO | Rubin Steven Director | 0 | $0 | 12,193 (Direct) | View |
Ownership | 2024-01-11 4:31 pm | N/A N/A | WATSCO INC | WSO | MENENDEZ ANA M CFO / Treasurer | 0 | $0 | 115,369 (Indirect) | View |
Ownership | 2024-01-11 4:29 pm | N/A N/A | WATSCO INC | WSO | Macdonald John Alexander Director | 0 | $0 | 8,000 (Direct) | View |