WEIBO CORP

Ticker: WB CUSIP: 948596101 Class: Foreign Stock

IMC-Chicago, LLC's Holding History (CIK: 0001452861)

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

Q3 2025

Shares 51,810 Value ($000) $642 Avg Close — Range —

Q4 2024

Shares 82,645 Value ($000) $789 Avg Close — Range —

Q3 2024

Shares 41,844 Value ($000) $422 Avg Close — Range —

Q2 2024

Shares 29,888 Value ($000) $230 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	51,810	$642	—	—
Q4 2024	82,645	$789	—	—
Q3 2024	41,844	$422	—	—
Q2 2024	29,888	$230	—	—