SEC Insider Transactions from Brooke William W.

Last updated: 2026-03-14 11:25 UTC | Total transactions: 6

Brooke William W made one open market purchase of MaxCyte Inc. ($MXCT) shares in the past year, totaling $64,500, with the most recent on August 13, 2025. This ranks 2,754th among nearly 5,000 insiders, well below the average $1.5 million across 3.3 transactions. No open market sales reported.

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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
Aug. 13, 2025 MAXCYTE, INC. $MXCT Brooke William W Not found P Common Stock 50000 $1.29 150,879.0000 106,403,540 49.56% 0.05%
June 18, 2025 MAXCYTE, INC. $MXCT Brooke William W Not found A Common Stock 29210 $0.00 100,879.0000 105,950,480 40.76% 0.03%
June 18, 2025 MAXCYTE, INC. $MXCT Brooke William W Not found A Stock Option (right to buy) 50790 $0.00 50,790.0000 105,950,480 9999.99% 0.05%
June 11, 2024 MAXCYTE, INC. $MXCT Brooke William W Not found A Common Stock 21367 $0.00 71,669.0000 104,089,758 42.48% 0.02%
June 11, 2024 MAXCYTE, INC. $MXCT Brooke William W Not found A Stock Option (right to buy) 40701 $0.00 40,701.0000 104,089,758 9999.99% 0.04%
June 22, 2023 MAXCYTE, INC. $MXCT Brooke William W Director A Stock Option (right to buy) 50000 $0.00 50,000.0000 102,846,036 9999.99% 0.05%