Sign in

CIK 0001850270 · <br>Emerging growth company

PROKIDNEY CORP.

Sign in to watch
Ticker
PROK
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
FY end
Dec 31
Incorporated
Cayman Islands
Entity type
operating
EIN
981586514
Phone
336-999-7028
Business address
2000 FRONTIS PLAZA BLVD., SUITE 250, WINSTON-SALEM, NC, 27103
Former names
Social Capital Suvretta Holdings Corp. III
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$1,067,773
in 1 filing

Net −$1,067,773. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Pereira Brian JG −$1.1M Director sold 100% of stake

Reading 27 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-11-02 Culleton Bruce Chief Executive Officer Grant or award · Employee stock option (right to buy) +500,000 500,000
2026-10-28 Weber Darin J. Chief Regulatory Officer Conversion +200,000 200,000
2026-10-28 Weber Darin J. Chief Regulatory Officer Conversion · Class B Common Stock −200,000 202,283
2026-10-28 Weber Darin J. Chief Regulatory Officer Conversion · Common Units in ProKidney Holdings, LLC −200,000 202,283
2026-08-20 Pereira Brian JG Director Sale −222,948 $1.42 $317K 0
2026-08-20 Pereira Brian JG Director Sale −27,052 $1.42 $38K 0
2026-08-19 Pereira Brian JG Director Sale −222,949 $1.44 $321K 222,948
2026-08-19 Pereira Brian JG Director Sale −27,051 $1.44 $39K 27,052
2026-08-18 Pereira Brian JG Director Sale −229,338 $1.37 $314K 445,897
2026-08-18 Pereira Brian JG Director Sale −27,826 $1.37 $38K 54,103
2026-08-04 Pereira Brian JG Director Conversion +81,929 81,929
2026-08-04 Pereira Brian JG Director Conversion +675,235 675,235
2026-08-04 Pereira Brian JG Director Conversion · Class B Common Stock −81,929 0
2026-08-04 Pereira Brian JG Director Conversion · Common Units in ProKidney Holdings, LLC −81,929 0
2026-08-04 Pereira Brian JG Director Conversion · Class B Common Stock −675,235 0
2026-08-04 Pereira Brian JG Director Conversion · Common Units in ProKidney Holdings, LLC −675,235 0
2026-07-01 Locke Kenneth Thomas Chief Technical Officer Grant or award · Employee stock option (right to buy) +750,000 750,000
2026-06-12 Girolamo Todd C Chief Legal Officer Conversion +163,857 327,713
2026-06-12 Girolamo Todd C Chief Legal Officer Conversion · Class B Common Stock −163,857 0
2026-06-12 Girolamo Todd C Chief Legal Officer Conversion · Common Units in ProKidney Holdings, LLC −163,857 0

Page 1 of 9 · 179 trades