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PROKIDNEY CORP.

PROK Net buying
CIK 0001850270 #2995 in the set updated 18 Sep 2026
Bought (120 mo)
$76.59M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$31.30M
$707.05K on a plan · $0.00 straight out of an exercise
Sold at will
$30.60M
46 of 56 sales
Net
+$45.29M
+$45.99M against sales at will

By person

9 insiders · 74 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Legorreta Pablo G.
Director
$54.74M (1)
—
+$54.74M
22,617,909
$32.12M
—
Palihapitiya Chamath
Former 10% Owner
—
$27.64M (36)
−$27.64M
0
$0.00
−100.0%
Control Empresarial de Capitales S.A. de C.V.
10% owner
$21.77M (13)
—
+$21.77M
147,685,446
$209.70M
+100.0%
Pereira Brian JG
Director
—
$2.95M (10)
−$2.95M
0
$0.00
—
Weber Darin J.
Chief Regulatory Officer
—
$707.05K (10) scheduled
−$707.05K
0
$0.00
—
Cowen Aaron
10% owner
$82.52K (4)
—
+$82.52K
4,050,675
$5.75M
−35.4%
Girolamo Todd C
Chief Legal Officer
—
—
—
327,713
$465.32K
—
Sinha Uma
Director
—
—
—
30,000
$42.60K
—
SCS Sponsor III LLC entity
Former Director and 10% Owner
—
—
—
0
$0.00
—

No percentages here. PROKIDNEY CORP. reports its share count only per share class, which the XBRL frames API does not carry.

Individual transactions

10
Insider
Date
Role
Action
Shares
Price
Amount
Weber Darin J.
8 Jul 2025
Chief Regulatory Officer
Sold on a plan
103,480
$3.02
$312.51K
Weber Darin J.
19 Sep 2024
Chief Regulatory Officer
Sold on a plan
16,412
$2.50
$41.03K
Weber Darin J.
26 Jul 2024
Chief Regulatory Officer
Sold on a plan
826
$2.50
$2.07K
Weber Darin J.
18 Jun 2024
Chief Regulatory Officer
Sold on a plan
17,238
$2.82
$48.62K
Weber Darin J.
20 May 2024
Chief Regulatory Officer
Sold on a plan
17,238
$4.08
$70.39K
Weber Darin J.
22 Apr 2024
SVP of Regulatory Development
Sold on a plan
16,438
$2.51
$41.32K
Weber Darin J.
18 Apr 2024
SVP of Regulatory Development
Sold on a plan
800
$2.54
$2.03K
Weber Darin J.
16 Apr 2024
SVP of Regulatory Development
Sold on a plan
17,238
$2.50
$43.10K
Weber Darin J.
12 Apr 2024
SVP of Regulatory Development
Sold on a plan
84,103
$1.73
$145.50K
Weber Darin J.
1 Apr 2024
SVP of Regulatory Development
Sold on a plan
300
$1.69
$507.00
Show all 74 transactions →

What was left out

Form 4 filings counted 124
Amendments (4/A) skipped 1
Filings about a different issuer 0
Unreadable filings 0
Joint filings 21
Sales on a Rule 10b5-1 plan 10
Sales straight out of an exercise 0
Sales at will 46
Transactions with no price 0
Shares from compensation/vesting 122,025,333
History held since 7 Jul 2021