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Andrew Mark Hempsall Insider Profile

4 Followers

Andrew Mark Hempsall, Chief Operating Officer at Light Science Technologies Holdings plc, holds 2.87M shares in Light Science Technologies Holdings plc (Ticker: GB:LST). Most recently, Andrew Mark Hempsall Bought 2,500,000 shares of Light Science Technologies Holdings plc on Mar 17, 2026 for an estimated value of 25.00K .

Andrew Mark Hempsall's Trading History

LSTLight Science Technologies Holdings plc		Mar 17, 2026Chief Operating OfficerInformative Buy25.00K£25.07K
GB:LST
Insider Shares: 2.87M (86.05%)
DateTransactionAmountNo. of SharesPrice per ShareProfitLink to Report
Mar 17, 2026Informative Buy£25.00K2,500,000£1.00-22.20%―
Dec 02, 2021Informative Buy£24.98K115,655£22.00-80.40%―
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Andrew Mark Hempsall insider profile FAQ

What is the percentage of profitable transactions made by Andrew Mark Hempsall?
The percentage of profitable transactions made by Andrew Mark Hempsall is 0%.
What is the average return per transaction made by Andrew Mark Hempsall?
The average return per transaction made by Andrew Mark Hempsall is -51.30%.
What stocks does Andrew Mark Hempsall hold?
Andrew Mark Hempsall holds: GB:LST stocks.
What was Andrew Mark Hempsall’s latest transaction?
Andrew Mark Hempsall’s latest transaction was an Informative Buy of 25.00K .
What was Andrew Mark Hempsall's most profitable transaction?
Andrew Mark Hempsall’s most profitable transaction was an Informative Buy of GB:LST stock on March 17, 2026. The return on the trade was -22.20%.
What is Andrew Mark Hempsall's role in Light Science Technologies Holdings plc?
Andrew Mark Hempsall's role in Light Science Technologies Holdings plc is Chief Operating Officer.
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