AON PLC

Ticker: AON CUSIP: G0403H108 Class: SHS CL A

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

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

Q1 2022

Shares 1,144 Value ($000) $373 Avg Close $282.81 Range $252.06 - $322.12

Q4 2021

Shares 714 Value ($000) $215 Avg Close $290.95 Range $274.90 - $316.79

Q3 2021

Shares 834 Value ($000) $239 Avg Close $260.29 Range $215.96 - $293.10

Q2 2020

Shares 1,106 Value ($000) $213 Avg Close $178.56 Range $144.47 - $196.01

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	1,144	$373	$282.81	$252.06 - $322.12
Q4 2021	714	$215	$290.95	$274.90 - $316.79
Q3 2021	834	$239	$260.29	$215.96 - $293.10
Q2 2020	1,106	$213	$178.56	$144.47 - $196.01