Darin J. Weber - 01 Mar 2026 Form 4 Insider Report for PROKIDNEY CORP. (PROK)

Role
Chief Regulatory Officer
Signature
/s/ James Coulston, attorney in fact
Issuer symbol
PROK
Transactions as of
01 Mar 2026
Net transactions value
$0
Form type
4
Filing time
03 Mar 2026, 07:58:38 UTC
Previous filing
09 Jul 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Weber Darin J. Chief Regulatory Officer C/O PROKIDNEY CORP, 2000 FRONTIS PLAZA BLVD, SUITE 250, WINSTON-SALEM /s/ James Coulston, attorney in fact 03 Mar 2026 0001936228

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction PROK Employee stock option (right to buy) Award $0 +400,000 $0.000000 400,000 01 Mar 2026 Class A Common Stock 400,000 $2.24 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

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