Zanganeh Mahkam bought SMMT

January 2, 2026 · Form 4 insider transaction

Zanganeh Mahkam bought 11,232 shares of Summit Therapeutics Inc. at $8.76 per share, a transaction worth $98.4K. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 4 days after the transaction.

Direction
Acquired (buy-side)
Shares
11,232
Price
$8.76
Total value
$98.4K
Role
SecurityStock Option (right to buy)
Transaction codeA: Grant or award
Transaction dateJanuary 2, 2026
Filing dateJanuary 6, 2026
Shares owned after11,232
OwnershipIndirect
10b5-1 planNo
AmendedNo

Footnotes

The option was issued to the reporting person's spouse pursuant to the issuer's Director Retainer Option Election Plan in lieu of retainer fees of $98,400.; The option was granted on January 2, 2026. The shares underlying the option shall vest in four quarterly installments on March 31, June 30, September 30 and December 31 following election, subject to the reporting person's spouse remaining as a non-salaried director on each such vesting date.; The reporting person disclaims beneficial ownership of these securities, except to the extent of her pecuniary interest therein, if any, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all the reported shares for purposes of Section 16 or any other purpose.

View the original Form 4 on SEC EDGAR