MERCURY SYS INC

Ticker: MRCY CUSIP: 589378108 Class: Common Stock

CI INVESTMENTS INC.'s Holding History (CIK: 0001163648)

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

Q4 2020

Shares 201,963 Value ($000) $17,785 Avg Close $75.98 Range $66.00 - $88.96

Q3 2020

Shares 171,533 Value ($000) $13,287 Avg Close $75.86 Range $66.33 - $83.18

Q2 2020

Shares 152,263 Value ($000) $11,977 Avg Close $81.87 Range $65.87 - $96.29

Q1 2020

Shares 166,123 Value ($000) $11,851 Avg Close $75.77 Range $52.24 - $87.57

Q4 2019

Shares 165,100 Value ($000) $11,410 Avg Close $72.04 Range $67.70 - $82.13

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	201,963	$17,785	$75.98	$66.00 - $88.96
Q3 2020	171,533	$13,287	$75.86	$66.33 - $83.18
Q2 2020	152,263	$11,977	$81.87	$65.87 - $96.29
Q1 2020	166,123	$11,851	$75.77	$52.24 - $87.57
Q4 2019	165,100	$11,410	$72.04	$67.70 - $82.13