ZENAS BIOPHARMA INC

Ticker: ZBIO CUSIP: 98937L105 Class: Common Stock

BNP PARIBAS ARBITRAGE, SA's Holding History (CIK: 0001166588)

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

Q4 2025

Shares 7,138 Value ($000) $259 Avg Close $32.89 Range $18.33 - $44.60

Q3 2025

Shares 3,146 Value ($000) $70 Avg Close $16.28 Range $8.91 - $22.45

Q2 2025

Shares 1,430 Value ($000) $14 Avg Close $9.74 Range $6.11 - $12.56

Q1 2025

Shares 25,298 Value ($000) $200 Avg Close $7.83 Range $5.83 - $10.95

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,138	$259	$32.89	$18.33 - $44.60
Q3 2025	3,146	$70	$16.28	$8.91 - $22.45
Q2 2025	1,430	$14	$9.74	$6.11 - $12.56
Q1 2025	25,298	$200	$7.83	$5.83 - $10.95