Mahkam Zanganeh - Co-Chief Executive Officer, Director, 10%+ Owner at Summit Therapeutics Inc.

Insider Transactions and Holdings

Entity Type
Individual
Role
Co-Chief Executive Officer, Director, 10%+ Owner
Stock Symbol
SMMT on Nasdaq
Industry
Pharmaceutical Preparations
All Insider Reports
All Insider Reports

Mahkam Zanganeh - trading volume in the past year for Summit Therapeutics Inc.

Holdings reported by Mahkam Zanganeh for Summit Therapeutics Inc.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 556M $10B $18.07 Sep 11, 2025 By Spouse
Common Stock 25.5M $627M $24.61 Sep 10, 2025 By the Mahkam Zanganeh Revocable Trust, with the Reporting Person as Trustee
Common Stock 10.2M $251M $24.61 Sep 10, 2025 By the Shaun Zanganeh Irrevocable Trust, with the Reporting Person as Trustee
Common Stock 50K $1.23M $24.61 Sep 10, 2025 Immediate family member
Common Stock 31K $763K $24.61 Sep 10, 2025 Direct
Stock Option (right to buy) 0 $98.4K $9.18 May 30, 2025 By Spouse Common Stock
Stock Option (right to buy) 9.59M Apr 29, 2025 Direct Common Stock
Warrant (right to buy) 0 Apr 8, 2025 By Spouse Common Stock 3.99M

Transactions reported by Mahkam Zanganeh for Summit Therapeutics Inc.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.