MICROSOFT CORP

Ticker: MSFT CUSIP: 594918104 Class: Common Stock

Choate Investment Advisors's Holding History (CIK: 0001399794)

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

Q4 2025

Shares 325,368 Value ($000) $157,354 Avg Close $500.58 Range $464.89 - $552.69

Q3 2025

Shares 324,861 Value ($000) $168,262 Avg Close $508.71 Range $486.99 - $553.50

Q2 2025

Shares 319,501 Value ($000) $158,923 Avg Close $432.38 Range $342.95 - $499.00

Q1 2025

Shares 308,893 Value ($000) $115,955 Avg Close $405.08 Range $365.28 - $445.10

Q4 2024

Shares 305,058 Value ($000) $128,601 Avg Close $422.35 Range $401.80 - $452.82

Q3 2024

Shares 297,210 Value ($000) $127,890 Avg Close $423.10 Range $381.30 - $463.16

Q2 2024

Shares 296,257 Value ($000) $132,420 Avg Close $417.26 Range $383.04 - $451.11

Q1 2024

Shares 310,200 Value ($000) $130,507 Avg Close $399.26 Range $361.12 - $425.28

Q4 2023

Shares 304,055 Value ($000) $114,337 Avg Close $350.36 Range $306.02 - $378.65

Q3 2023

Shares 198,949 Value ($000) $62,818 Avg Close $324.59 Range $304.29 - $359.90

Q2 2023

Shares 162,515 Value ($000) $55,343 Avg Close $307.21 Range $269.61 - $344.87

Q1 2023

Shares 150,686 Value ($000) $43,443 Avg Close $249.46 Range $214.23 - $283.22

Q4 2022

Shares 150,019 Value ($000) $35,978 Avg Close $234.05 Range $207.86 - $257.76

Q3 2022

Shares 149,866 Value ($000) $34,904 Avg Close $256.88 Range $226.66 - $285.90

Q2 2022

Shares 145,319 Value ($000) $37,323 Avg Close $263.43 Range $234.71 - $305.53

Q1 2022

Shares 149,814 Value ($000) $46,189 Avg Close $291.40 Range $261.79 - $327.04

Q4 2021

Shares 132,494 Value ($000) $44,560 Avg Close $313.41 Range $270.67 - $338.33

Q3 2021

Shares 135,008 Value ($000) $38,061 Avg Close $280.73 Range $259.89 - $295.39

Q2 2021

Shares 143,044 Value ($000) $38,751 Avg Close $244.73 Range $228.94 - $261.86

Q1 2021

Shares 148,192 Value ($000) $34,939 Avg Close $222.90 Range $203.36 - $236.17

Q4 2020

Shares 147,498 Value ($000) $32,806 Avg Close $206.04 Range $191.04 - $218.32

Q3 2020

Shares 130,567 Value ($000) $27,462 Avg Close $200.75 Range $187.82 - $222.85

Q2 2020

Shares 109,900 Value ($000) $22,366 Avg Close $173.06 Range $143.15 - $195.15

Q1 2020

Shares 111,025 Value ($000) $17,510 Avg Close $156.34 Range $126.17 - $181.07

Q4 2019

Shares 110,798 Value ($000) $17,473 Avg Close $139.23 Range $126.06 - $151.49

Q3 2019

Shares 111,422 Value ($000) $15,491 Avg Close $129.91 Range $123.34 - $134.72

Q2 2019

Shares 120,490 Value ($000) $16,141 Avg Close $119.52 Range $110.97 - $130.53

Q1 2019

Shares 122,571 Value ($000) $14,456 Avg Close $102.29 Range $90.94 - $113.53

Q4 2018

Shares 113,932 Value ($000) $11,572 Avg Close $100.00 Range $87.91 - $108.24

Q3 2018

Shares 116,603 Value ($000) $13,336 Avg Close $100.81 Range $90.95 - $107.41

Q2 2018

Shares 119,543 Value ($000) $11,788 Avg Close $89.76 Range $80.86 - $95.30

Q1 2018

Shares 120,657 Value ($000) $11,012,365 Avg Close $84.31 Range $77.10 - $89.85

Q4 2017

Shares 121,243 Value ($000) $10,371,126 Avg Close $75.26 Range $67.45 - $80.48

Q3 2017

Shares 123,036 Value ($000) $9,164,951 Avg Close $66.68 Range $61.92 - $69.52

Q2 2017

Shares 125,640 Value ($000) $8,660,365 Avg Close $62.32 Range $58.70 - $66.35

Q1 2017

Shares 127,863 Value ($000) $8,421,057 Avg Close $57.84 Range $55.73 - $59.91

Q4 2016

Shares 130,739 Value ($000) $8,124,121 Avg Close $53.94 Range $50.33 - $57.67

Q3 2016

Shares 131,902 Value ($000) $7,597,555 Avg Close $50.29 Range $44.75 - $52.45

Q2 2016

Shares 127,903 Value ($000) $6,544,797 Avg Close $45.98 Range $42.66 - $50.07

Q1 2016

Shares 135,114 Value ($000) $7,462,346 Avg Close $46.08 Range $42.20 - $49.07

Q4 2015

Shares 131,661 Value ($000) $6,118,544 Avg Close $45.92 Range $38.05 - $49.78

Q3 2015

Shares 106,666 Value ($000) $4,721,037 Avg Close $38.92 Range $34.55 - $41.83

Q2 2015

Shares 116,614 Value ($000) $5,148,509 Avg Close $39.29 Range $34.44 - $42.53

Q1 2015

Shares 123,311 Value ($000) $5,013,209 Avg Close $37.24 Range $34.29 - $40.84

Q4 2014

Shares 131,661 Value ($000) $6,115,654 Avg Close $39.88 Range $35.66 - $42.40

Q3 2014

Shares 144,864 Value ($000) $6,715,895 Avg Close $37.66 Range $34.56 - $40.29

Q2 2014

Shares 154,340 Value ($000) $6,435,978 Avg Close $33.96 Range $32.19 - $35.60

Q1 2014

Shares 169,435 Value ($000) $6,944,505 Avg Close $31.26 Range $28.73 - $34.69

Q4 2013

Shares 180,155 Value ($000) $6,739,599 Avg Close $30.02 Range $27.01 - $32.34

Q3 2013

Shares 193,896 Value ($000) $6,452,859 Avg Close $27.00 Range $25.36 - $29.79

Q2 2013

Shares 195,037 Value ($000) $6,737,553 Avg Close $26.70 Range $22.82 - $29.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	325,368	$157,354	$500.58	$464.89 - $552.69
Q3 2025	324,861	$168,262	$508.71	$486.99 - $553.50
Q2 2025	319,501	$158,923	$432.38	$342.95 - $499.00
Q1 2025	308,893	$115,955	$405.08	$365.28 - $445.10
Q4 2024	305,058	$128,601	$422.35	$401.80 - $452.82
Q3 2024	297,210	$127,890	$423.10	$381.30 - $463.16
Q2 2024	296,257	$132,420	$417.26	$383.04 - $451.11
Q1 2024	310,200	$130,507	$399.26	$361.12 - $425.28
Q4 2023	304,055	$114,337	$350.36	$306.02 - $378.65
Q3 2023	198,949	$62,818	$324.59	$304.29 - $359.90
Q2 2023	162,515	$55,343	$307.21	$269.61 - $344.87
Q1 2023	150,686	$43,443	$249.46	$214.23 - $283.22
Q4 2022	150,019	$35,978	$234.05	$207.86 - $257.76
Q3 2022	149,866	$34,904	$256.88	$226.66 - $285.90
Q2 2022	145,319	$37,323	$263.43	$234.71 - $305.53
Q1 2022	149,814	$46,189	$291.40	$261.79 - $327.04
Q4 2021	132,494	$44,560	$313.41	$270.67 - $338.33
Q3 2021	135,008	$38,061	$280.73	$259.89 - $295.39
Q2 2021	143,044	$38,751	$244.73	$228.94 - $261.86
Q1 2021	148,192	$34,939	$222.90	$203.36 - $236.17
Q4 2020	147,498	$32,806	$206.04	$191.04 - $218.32
Q3 2020	130,567	$27,462	$200.75	$187.82 - $222.85
Q2 2020	109,900	$22,366	$173.06	$143.15 - $195.15
Q1 2020	111,025	$17,510	$156.34	$126.17 - $181.07
Q4 2019	110,798	$17,473	$139.23	$126.06 - $151.49
Q3 2019	111,422	$15,491	$129.91	$123.34 - $134.72
Q2 2019	120,490	$16,141	$119.52	$110.97 - $130.53
Q1 2019	122,571	$14,456	$102.29	$90.94 - $113.53
Q4 2018	113,932	$11,572	$100.00	$87.91 - $108.24
Q3 2018	116,603	$13,336	$100.81	$90.95 - $107.41
Q2 2018	119,543	$11,788	$89.76	$80.86 - $95.30
Q1 2018	120,657	$11,012,365	$84.31	$77.10 - $89.85
Q4 2017	121,243	$10,371,126	$75.26	$67.45 - $80.48
Q3 2017	123,036	$9,164,951	$66.68	$61.92 - $69.52
Q2 2017	125,640	$8,660,365	$62.32	$58.70 - $66.35
Q1 2017	127,863	$8,421,057	$57.84	$55.73 - $59.91
Q4 2016	130,739	$8,124,121	$53.94	$50.33 - $57.67
Q3 2016	131,902	$7,597,555	$50.29	$44.75 - $52.45
Q2 2016	127,903	$6,544,797	$45.98	$42.66 - $50.07
Q1 2016	135,114	$7,462,346	$46.08	$42.20 - $49.07
Q4 2015	131,661	$6,118,544	$45.92	$38.05 - $49.78
Q3 2015	106,666	$4,721,037	$38.92	$34.55 - $41.83
Q2 2015	116,614	$5,148,509	$39.29	$34.44 - $42.53
Q1 2015	123,311	$5,013,209	$37.24	$34.29 - $40.84
Q4 2014	131,661	$6,115,654	$39.88	$35.66 - $42.40
Q3 2014	144,864	$6,715,895	$37.66	$34.56 - $40.29
Q2 2014	154,340	$6,435,978	$33.96	$32.19 - $35.60
Q1 2014	169,435	$6,944,505	$31.26	$28.73 - $34.69
Q4 2013	180,155	$6,739,599	$30.02	$27.01 - $32.34
Q3 2013	193,896	$6,452,859	$27.00	$25.36 - $29.79
Q2 2013	195,037	$6,737,553	$26.70	$22.82 - $29.26