SEC Insider Transactions from Mueller David J.

Last updated: 2026-05-19 21:08 UTC | Total transactions: 8

Mueller David J has filed 8 insider transactions across 1 company since June 2023.

Most recent transaction: a sale of 425 shares of SmartStop Self Storage REIT, Inc. ($SMA) on May 18, 2026.

Activity breakdown: 0 open-market purchases and 3 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 18, 2026 SmartStop Self Storage REIT, Inc. $SMA Mueller David J Director S Common Stock 425 $29.67 5,915.0000 55,345,663 6.70% 0.00%
April 16, 2026 SmartStop Self Storage REIT, Inc. $SMA Mueller David J Director S Common Stock 425 $31.78 6,340.0000 55,345,663 6.28% 0.00%
March 16, 2026 SmartStop Self Storage REIT, Inc. $SMA Mueller David J Director S Common Stock 425 $32.81 6,765.8700 55,345,663 5.91% 0.00%
June 24, 2025 SmartStop Self Storage REIT, Inc. $SMA Mueller David J Director A Long-Term Incentive Plan Units 2814 $0.00 16,832.2500 96,557,653 20.07% 0.00%
April 2, 2025 SmartStop Self Storage REIT, Inc. $SMA Mueller David J Director A Long-Term Incentive Plan Units 1920 $0.00 6,340.2500 96,557,653 43.44% 0.00%
April 1, 2025 SmartStop Self Storage REIT, Inc. $SMA Mueller David J Director A Long-Term Incentive Plan Units 7678 $0.00 12,098.2500 96,557,653 173.70% 0.01%
June 25, 2024 SmartStop Self Storage REIT, Inc. $SMA Mueller David J Director A Long-Term Incentive Plan Units 5905 $0.00 17,681.0000 96,807,939 50.14% 0.01%
June 21, 2023 SmartStop Self Storage REIT, Inc. $SMA Mueller David J Director A Long-Term Incentive Plan Units 6016 $0.00 11,776.0000 92,056,438 104.44% 0.01%