TRADEWEB MKTS INC

Ticker: TW CUSIP: 892672106 Class: Common Stock

Sigma Planning Corp's Holding History (CIK: 0001449126)

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

Q3 2025

Shares 8,921 Value ($000) $990 Avg Close $128.54 Range $109.82 - $147.49

Q2 2025

Shares 5,806 Value ($000) $850 Avg Close $139.53 Range $119.44 - $152.65

Q1 2025

Shares 2,530 Value ($000) $376 Avg Close $132.91 Range $122.31 - $148.98

Q4 2021

Shares 2,815 Value ($000) $282 Avg Close $92.23 Range $80.23 - $102.33

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	8,921	$990	$128.54	$109.82 - $147.49
Q2 2025	5,806	$850	$139.53	$119.44 - $152.65
Q1 2025	2,530	$376	$132.91	$122.31 - $148.98
Q4 2021	2,815	$282	$92.23	$80.23 - $102.33