SEC Insider Transactions from Keson-Brookes Maiken.

Last updated: 2026-03-14 11:38 UTC | Total transactions: 14

Keson-Brookes Maiken sold Mural Oncology plc ($MURA) shares on the open market twice in the last year, totaling $11,730.40, with the most recent sale on July 22, 2025. These sales rank 11,235th among 11,678 individual insiders, far below the average of $8.6 million per seller and 6.4 transactions. No open market purchases recorded.

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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
Dec. 5, 2025 Mural Oncology plc $MURA Keson-Brookes Maiken Chief Legal Officer D Ordinary Shares 68834 $0.00 0.0000 17,344,486 100.00% 0.40%
Dec. 5, 2025 Mural Oncology plc $MURA Keson-Brookes Maiken Chief Legal Officer D Stock Option (right to buy) 65000 $0.00 0.0000 17,344,486 100.00% 0.37%
Dec. 5, 2025 Mural Oncology plc $MURA Keson-Brookes Maiken Chief Legal Officer D Stock Option (right to buy) 31200 $0.00 0.0000 17,344,486 100.00% 0.18%
Dec. 5, 2025 Mural Oncology plc $MURA Keson-Brookes Maiken Chief Legal Officer D Stock Option (right to buy) 54242 $0.00 0.0000 17,344,486 100.00% 0.31%
July 22, 2025 Mural Oncology plc $MURA Keson-Brookes Maiken See Remarks S Ordinary Shares 2572 $2.48 68,834.0000 17,228,291 3.60% 0.01%
July 18, 2025 Mural Oncology plc $MURA Keson-Brookes Maiken See Remarks S Ordinary Shares 2158 $2.48 71,406.0000 17,228,291 2.93% 0.01%
March 3, 2025 Mural Oncology plc $MURA Keson-Brookes Maiken See Remarks A Stock Option (right to buy) 65000 $0.00 65,000.0000 17,228,291 9999.99% 0.38%
March 5, 2025 Mural Oncology plc $MURA Keson-Brookes Maiken See Remarks S Ordinary Shares 1469 $3.45 73,564.0000 17,228,291 1.96% 0.01%
March 4, 2025 Mural Oncology plc $MURA Keson-Brookes Maiken See Remarks S Ordinary Shares 1262 $3.36 75,033.0000 17,228,291 1.65% 0.01%
March 3, 2025 Mural Oncology plc $MURA Keson-Brookes Maiken See Remarks A Ordinary Shares 35000 $0.00 76,295.0000 17,228,291 84.76% 0.20%
Dec. 23, 2024 Mural Oncology plc $MURA Keson-Brookes Maiken See Remarks S Ordinary Shares 2555 $3.27 41,295.0000 0 5.83% 0.00%
July 18, 2024 Mural Oncology plc $MURA Keson-Brookes Maiken See Remarks S Ordinary Shares 2157 $3.41 43,850.0000 0 4.69% 0.00%
March 1, 2024 Mural Oncology plc $MURA Keson-Brookes Maiken See Remarks A Ordinary Shares 16800 $0.00 46,007.0000 0 57.52% 0.00%
March 1, 2024 Mural Oncology plc $MURA Keson-Brookes Maiken See Remarks A Stock Option (right to buy) 31200 $0.00 31,200.0000 0 9999.99% 0.00%