QUARTERHILL INC

Ticker: QTRHF CUSIP: 747713105 Class: COM

CIBC WORLD MARKET INC.'s Holding History (CIK: 0001421224)

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

Q3 2019
Shares 91,816 Value ($000) $119 Avg Close $1.29 Range $1.08 - $1.45
Q2 2019
Shares 88,641 Value ($000) $96 Avg Close $1.08 Range $1.01 - $1.14
Q1 2019
Shares 87,721 Value ($000) $97 Avg Close $1.03 Range $0.88 - $1.21
Q4 2018
Shares 85,794 Value ($000) $85 Avg Close $1.14 Range $0.86 - $1.45
Q3 2018
Shares 90,789 Value ($000) $128 Avg Close $1.29 Range $1.01 - $1.55
Q2 2018
Shares 97,135 Value ($000) $108 Avg Close $1.37 Range $1.06 - $1.61
Q1 2018
Shares 101,781 Value ($000) $148 Avg Close $1.68 Range $1.45 - $1.98
Q4 2017
Shares 43,670 Value ($000) $80 Avg Close $1.75 Range $1.41 - $2.12
Q3 2017
Shares 107,920 Value ($000) $142 Avg Close $1.38 Range $1.26 - $1.50
Q2 2017
Shares 115,940 Value ($000) $167 Avg Close $1.65 Range $1.36 - $2.20