MICROSOFT CORP

Ticker: MSFT CUSIP: 594918104 Class: Common Stock

MCDONALD CAPITAL INVESTORS INC/CA's Holding History (CIK: 0001033225)

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

Q3 2015

Shares 210,586 Value ($000) $9,321 Avg Close $38.92 Range $34.55 - $41.83

Q2 2015

Shares 214,606 Value ($000) $9,475 Avg Close $39.29 Range $34.44 - $42.53

Q1 2015

Shares 212,176 Value ($000) $8,626 Avg Close $37.24 Range $34.29 - $40.84

Q4 2014

Shares 202,240 Value ($000) $9,394 Avg Close $39.88 Range $35.66 - $42.40

Q3 2014

Shares 385,905 Value ($000) $17,891 Avg Close $37.66 Range $34.56 - $40.29

Q2 2014

Shares 658,050 Value ($000) $27,441 Avg Close $33.96 Range $32.19 - $35.60

Q1 2014

Shares 660,495 Value ($000) $27,074 Avg Close $31.26 Range $28.73 - $34.69

Q4 2013

Shares 906,565 Value ($000) $33,915 Avg Close $30.02 Range $27.01 - $32.34

Q3 2013

Shares 1,534,810 Value ($000) $51,078 Avg Close $27.00 Range $25.36 - $29.79

Q2 2013

Shares 1,906,900 Value ($000) $65,874 Avg Close $26.70 Range $22.82 - $29.26

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2015	210,586	$9,321	$38.92	$34.55 - $41.83
Q2 2015	214,606	$9,475	$39.29	$34.44 - $42.53
Q1 2015	212,176	$8,626	$37.24	$34.29 - $40.84
Q4 2014	202,240	$9,394	$39.88	$35.66 - $42.40
Q3 2014	385,905	$17,891	$37.66	$34.56 - $40.29
Q2 2014	658,050	$27,441	$33.96	$32.19 - $35.60
Q1 2014	660,495	$27,074	$31.26	$28.73 - $34.69
Q4 2013	906,565	$33,915	$30.02	$27.01 - $32.34
Q3 2013	1,534,810	$51,078	$27.00	$25.36 - $29.79
Q2 2013	1,906,900	$65,874	$26.70	$22.82 - $29.26