SEC Insider Transactions from Prudo-Chlebosz Raymond.

Last updated: 2026-03-14 11:41 UTC | Total transactions: 14

Prudo-Chlebosz Raymond has filed 14 insider transactions across 1 company since May 2024.

Most recent transaction: a purchase of 618658 shares of Akari Therapeutics Plc ($AKTX) on December 16, 2025.

Activity breakdown: 4 open-market purchases and 0 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
Dec. 16, 2025 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Director P Pre-Funded Warrants to purchase ADRs 618658 $0.40 618,658.0000 71,479,461,523 9999.99% 0.00%
Dec. 16, 2025 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Director P Warrants to purchase American Depositary Shares ("ADRs") 618658 $0.00 618,658.0000 71,479,461,523 9999.99% 0.00%
Dec. 16, 2025 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Director P Pre-Funded Warrants to purchase ADRs 386661 $0.40 386,661.0000 71,479,461,523 9999.99% 0.00%
Dec. 16, 2025 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Director P Warrants to purchase ADRs 386661 $0.00 386,661.0000 71,479,461,523 9999.99% 0.00%
March 20, 2025 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Not found A Stock Option (Right to Buy) 175000 $0.00 175,000.0000 0 9999.99% 0.00%
March 20, 2025 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Not found A Stock Option (Right to Buy) 225000 $0.00 225,000.0000 0 9999.99% 0.00%
March 6, 2025 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Not found A Series B Warrants (Right to Buy) 446428 $1.12 446,428.0000 0 9999.99% 0.00%
March 6, 2025 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Not found A American Depositary Shares representing Ordinary Shares 446428 $1.12 2,904,728.0000 0 18.16% 0.00%
March 6, 2025 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Not found A Series A Warrants (Right to Buy) 446428 $1.12 446,428.0000 0 9999.99% 0.00%
Dec. 2, 2024 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Not found A Ordinary Shares, par value $0.0001 per share 419286000 $0.00 4,916,600,800.0000 0 9.32% 0.00%
Dec. 2, 2024 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Not found A Warrants (Right to Buy) 419286000 $0.00 419,286,000.0000 0 9999.99% 0.00%
June 28, 2024 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Not found A Stock Option (Right to Buy) 10000000 $0.00 10,000,000.0000 0 9999.99% 0.00%
May 31, 2024 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Not found A Warrants (Right to Buy) 1326258000 $0.00 1,326,258,000.0000 0 9999.99% 0.00%
May 31, 2024 Akari Therapeutics Plc $AKTX Prudo-Chlebosz Raymond Not found A Ordinary Shares, par value $0.0001 per share 1326258000 $0.00 4,497,314,800.0000 0 41.82% 0.00%