I MAB

Ticker: NBP CUSIP: 44975P103 Class: SPONSORED ADS

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2025

Shares 3,963 Value ($000) $16 Avg Close — Range —

Q3 2022

Shares 1,974 Value ($000) $8 Avg Close — Range —

Q2 2022

Shares 25,558 Value ($000) $289 Avg Close — Range —

Q2 2021

Shares 156 Value ($000) $13 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,963	$16	—	—
Q3 2022	1,974	$8	—	—
Q2 2022	25,558	$289	—	—
Q2 2021	156	$13	—	—