PROKIDNEY CORP

Ticker: PROK CUSIP: 74291D104 Class: SHS CL A

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 612,485 Value ($000) $1,372 Avg Close $2.63 Range $2.04 - $3.48

Q3 2025

Shares 81,206 Value ($000) $197 Avg Close $2.66 Range $0.55 - $7.13

Q2 2025

Shares 464,812 Value ($000) $274 Avg Close $0.78 Range $0.46 - $1.18

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	612,485	$1,372	$2.63	$2.04 - $3.48
Q3 2025	81,206	$197	$2.66	$0.55 - $7.13
Q2 2025	464,812	$274	$0.78	$0.46 - $1.18