IMPERIAL OIL LTD

Ticker: IMO CUSIP: 453038408 Class: Common Stock

TOWER BRIDGE ADVISORS's Holding History (CIK: 0001278249)

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

Q4 2016

Shares 6,500 Value ($000) $225,940 Avg Close $26.88 Range $24.88 - $29.51

Q3 2016

Shares 10,100 Value ($000) $316,332 Avg Close $24.78 Range $23.35 - $25.87

Q2 2016

Shares 13,200 Value ($000) $416,592 Avg Close $25.20 Range $23.57 - $27.22

Q1 2016

Shares 20,875 Value ($000) $697,225 Avg Close $24.78 Range $20.25 - $28.21

Q4 2015

Shares 36,645 Value ($000) $1,191,695 Avg Close $25.60 Range $22.71 - $27.96

Q3 2015

Shares 45,210 Value ($000) $1,429,088 Avg Close $27.33 Range $23.97 - $30.61

Q2 2015

Shares 5,870 Value ($000) $226,699 Avg Close $32.37 Range $29.87 - $35.81

Q1 2015

Shares 5,850 Value ($000) $233,298 Avg Close $30.54 Range $28.03 - $33.95

Q4 2014

Shares 50,080 Value ($000) $2,154,942 Avg Close $35.59 Range $30.65 - $38.71

Q3 2014

Shares 57,119 Value ($000) $2,697,159 Avg Close $40.06 Range $36.60 - $42.16

Q2 2014

Shares 58,111 Value ($000) $3,058,382 Avg Close $38.30 Range $35.77 - $41.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	6,500	$225,940	$26.88	$24.88 - $29.51
Q3 2016	10,100	$316,332	$24.78	$23.35 - $25.87
Q2 2016	13,200	$416,592	$25.20	$23.57 - $27.22
Q1 2016	20,875	$697,225	$24.78	$20.25 - $28.21
Q4 2015	36,645	$1,191,695	$25.60	$22.71 - $27.96
Q3 2015	45,210	$1,429,088	$27.33	$23.97 - $30.61
Q2 2015	5,870	$226,699	$32.37	$29.87 - $35.81
Q1 2015	5,850	$233,298	$30.54	$28.03 - $33.95
Q4 2014	50,080	$2,154,942	$35.59	$30.65 - $38.71
Q3 2014	57,119	$2,697,159	$40.06	$36.60 - $42.16
Q2 2014	58,111	$3,058,382	$38.30	$35.77 - $41.39