CME GROUP INC

Ticker: CME CUSIP: 12572Q105 Class: COM

Essex Savings Bank's Holding History (CIK: 0001752212)

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

Q2 2019

Shares 528 Value ($000) $103 Avg Close $144.47 Range $128.98 - $160.74

Q1 2019

Shares 65 Value ($000) $11 Avg Close $137.96 Range $126.08 - $146.61

Q4 2018

Shares 106 Value ($000) $20 Avg Close $142.24 Range $131.13 - $151.59

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	528	$103	$144.47	$128.98 - $160.74
Q1 2019	65	$11	$137.96	$126.08 - $146.61
Q4 2018	106	$20	$142.24	$131.13 - $151.59