IMPERIAL OIL LTD

Ticker: IMO CUSIP: 453038408 Class: Common Stock

ROBERTS GLORE & CO INC /IL/'s Holding History (CIK: 0001017115)

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

Q3 2017
Shares 6,326 Value ($000) $202 Avg Close $24.02 Range $22.45 - $26.06
Q4 2016
Shares 6,696 Value ($000) $233 Avg Close $26.88 Range $24.88 - $29.51
Q3 2016
Shares 6,396 Value ($000) $200 Avg Close $24.78 Range $23.35 - $25.87
Q2 2016
Shares 7,638 Value ($000) $241 Avg Close $25.20 Range $23.57 - $27.22
Q1 2016
Shares 7,892 Value ($000) $264 Avg Close $24.78 Range $20.25 - $28.21
Q4 2015
Shares 7,892 Value ($000) $257 Avg Close $25.60 Range $22.71 - $27.96
Q3 2015
Shares 8,727 Value ($000) $276 Avg Close $27.33 Range $23.97 - $30.61
Q2 2015
Shares 8,727 Value ($000) $337 Avg Close $32.37 Range $29.87 - $35.81
Q1 2015
Shares 9,027 Value ($000) $360 Avg Close $30.54 Range $28.03 - $33.95
Q4 2014
Shares 9,027 Value ($000) $388 Avg Close $35.59 Range $30.65 - $38.71
Q3 2014
Shares 9,027 Value ($000) $426 Avg Close $40.06 Range $36.60 - $42.16
Q2 2014
Shares 8,992 Value ($000) $473 Avg Close $38.30 Range $35.77 - $41.39
Q1 2014
Shares 8,992 Value ($000) $419 Avg Close $33.84 Range $31.17 - $36.60
Q4 2013
Shares 8,942 Value ($000) $396 Avg Close $33.69 Range $32.13 - $35.31
Q3 2013
Shares 8,942 Value ($000) $393 Avg Close $32.37 Range $29.47 - $34.52
Q2 2013
Shares 9,815 Value ($000) $375 Avg Close $30.07 Range $28.60 - $31.64