PROKIDNEY CORP. — Director's Dealing 2026

Mar 3, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: PROKIDNEY CORP. (PROK)
CIK: 0001850270
Period of Report: 2026-03-01

Reporting Person: Coulston James (N/A)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2026-03-01	Employee stock option (right to buy)	$2.24	A	600000	Acquired	2036-03-01	Class A Common Stock (600000)	Direct

Footnotes

F1: The option vests in substantially equal monthly installments over the four year period beginning on March 1, 2026.