NRX PHARMACEUTICALS INC

Ticker: NRXP CUSIP: 629444209 Class: Stock

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

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

Q3 2025

Shares 189,136 Value ($000) $624 Avg Close $2.86 Range $2.26 - $3.48

Q2 2025

Shares 33,384 Value ($000) $109 Avg Close $2.51 Range $1.58 - $3.83

Q1 2025

Shares 89,086 Value ($000) $183 Avg Close $2.82 Range $1.84 - $6.01

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	189,136	$624	$2.86	$2.26 - $3.48
Q2 2025	33,384	$109	$2.51	$1.58 - $3.83
Q1 2025	89,086	$183	$2.82	$1.84 - $6.01