SEC Insider Transactions from Macdonald John Alexander.

Last updated: 2026-03-14 09:57 UTC | Total transactions: 9

Macdonald John Alexander has filed 9 insider transactions across 1 company since May 2024.

Most recent transaction: a sale of 1000 shares of WATSCO INC ($WSO) on May 09, 2024.

Activity breakdown: 0 open-market purchases and 5 sales.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
May 9, 2024 WATSCO INC $WSO Macdonald John Alexander Director S Common stock 1000 $468.94 1,000.0000 0 50.00% 0.00%
May 9, 2024 WATSCO INC $WSO Macdonald John Alexander Director M Common stock 1000 $165.61 0.0000 0 0.00% 0.00%
May 9, 2024 WATSCO INC $WSO Macdonald John Alexander Director S Common stock 1000 $465.43 0.0000 0 100.00% 0.00%
May 9, 2024 WATSCO INC $WSO Macdonald John Alexander Director M Common stock 3334 $260.28 0.0000 0 0.00% 0.00%
May 9, 2024 WATSCO INC $WSO Macdonald John Alexander Director S Common stock 2682 $465.75 0.0000 0 100.00% 0.00%
May 9, 2024 WATSCO INC $WSO Macdonald John Alexander Director S Common stock 647 $466.78 0.0000 0 100.00% 0.00%
May 9, 2024 WATSCO INC $WSO Macdonald John Alexander Director S Common stock 5 $467.83 0.0000 0 100.00% 0.00%
May 9, 2024 WATSCO INC $WSO Macdonald John Alexander Director M Stock Option (right to buy) 1000 $165.61 0.0000 0 100.00% 0.00%
May 9, 2024 WATSCO INC $WSO Macdonald John Alexander Director M Stock Option (right to buy) 3334 $260.28 1,666.0000 0 66.68% 0.00%