CBOE GLOBAL MKTS INC

Ticker: CBOE CUSIP: 12503M108 Class: COM

Ellsworth Advisors, LLC's Holding History (CIK: 0001843553)

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

Q2 2021

Shares 21,960 Value ($000) $2,614 Avg Close $103.46 Range $92.38 - $115.58

Q1 2021

Shares 19,436 Value ($000) $1,918 Avg Close $91.73 Range $81.58 - $100.68

Q4 2020

Shares 17,481 Value ($000) $1,628 Avg Close $81.85 Range $72.46 - $88.23

Q3 2020

Shares 14,752 Value ($000) $1,294 Avg Close $83.74 Range $78.21 - $90.86

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	21,960	$2,614	$103.46	$92.38 - $115.58
Q1 2021	19,436	$1,918	$91.73	$81.58 - $100.68
Q4 2020	17,481	$1,628	$81.85	$72.46 - $88.23
Q3 2020	14,752	$1,294	$83.74	$78.21 - $90.86