Transaction Details

Footnotes

These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 1, 2024. | The shares underlying this option vest as follows: 25% of the shares vested on January 4, 2023, and the remainder have vested or shall vest over the three years thereafter in equal monthly installments, subject to continued service to Nuvalent, Inc. through the applicable vesting date. | The shares underlying this option have vested or shall vest over the four years following January 6, 2023 in equal monthly installments, subject to continued service to Nuvalent, Inc. through the applicable vesting date. | The shares underlying this option have vested or shall vest over the four years following March 1, 2023 in equal monthly installments, subject to continued service to Nuvalent, Inc. through the applicable vesting date.