SEMPRA ENERGY

Ticker: SRE CUSIP: 816851109 Class: COM

Corundum Group, Inc.'s Holding History (CIK: 0001486083)

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

Q4 2017

Shares 1,922 Value ($000) $206 Avg Close $44.55 Range $40.35 - $47.24

Q3 2017

Shares 1,922 Value ($000) $219 Avg Close $44.15 Range $42.09 - $45.84

Q2 2017

Shares 1,801 Value ($000) $203 Avg Close $42.82 Range $40.84 - $44.67

Q2 2016

Shares 1,801 Value ($000) $205 Avg Close $39.00 Range $36.95 - $42.25

Q4 2014

Shares 1,801 Value ($000) $201 Avg Close $38.47 Range $34.70 - $41.30

Q2 2014

Shares 1,914 Value ($000) $200 Avg Close $34.62 Range $33.16 - $36.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	1,922	$206	$44.55	$40.35 - $47.24
Q3 2017	1,922	$219	$44.15	$42.09 - $45.84
Q2 2017	1,801	$203	$42.82	$40.84 - $44.67
Q2 2016	1,801	$205	$39.00	$36.95 - $42.25
Q4 2014	1,801	$201	$38.47	$34.70 - $41.30
Q2 2014	1,914	$200	$34.62	$33.16 - $36.75