ILLINOIS TOOL WKS INC

Ticker: ITW CUSIP: 452308109 Class: COM

BALDWIN BROTHERS LLC/MA's Holding History (CIK: 0001021258)

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

Q4 2025

Shares 27,001 Value ($000) $6,650 Avg Close $247.57 Range $237.29 - $261.06

Q3 2025

Shares 28,627 Value ($000) $7,465 Avg Close $257.33 Range $242.11 - $267.35

Q2 2025

Shares 29,061 Value ($000) $7,185 Avg Close $237.16 Range $210.69 - $248.54

Q1 2025

Shares 29,708 Value ($000) $7,368 Avg Close $250.69 Range $236.75 - $271.32

Q4 2024

Shares 35,069 Value ($000) $8,892 Avg Close $257.33 Range $244.78 - $270.69

Q3 2024

Shares 36,316 Value ($000) $9,519 Avg Close $237.29 Range $224.45 - $258.13

Q2 2024

Shares 36,431 Value ($000) $8,633 Avg Close $236.81 Range $223.33 - $257.46

Q1 2024

Shares 36,790 Value ($000) $9,872 Avg Close $247.64 Range $237.66 - $258.55

Q4 2023

Shares 37,904 Value ($000) $9,929 Avg Close $227.33 Range $206.29 - $251.34

Q3 2023

Shares 40,581 Value ($000) $9,346 Avg Close $230.07 Range $215.30 - $249.06

Q2 2023

Shares 40,795 Value ($000) $10,205 Avg Close $219.64 Range $203.55 - $237.00

Q1 2023

Shares 42,204 Value ($000) $10,275 Avg Close $217.67 Range $203.17 - $236.30

Q4 2022

Shares 42,313 Value ($000) $9,322 Avg Close $197.50 Range $167.30 - $214.80

Q3 2022

Shares 534 Value ($000) $97 Avg Close $181.67 Range $159.75 - $200.62

Q2 2022

Shares 534 Value ($000) $97 Avg Close $182.99 Range $162.17 - $195.56

Q1 2022

Shares 534 Value ($000) $112 Avg Close $203.67 Range $184.43 - $227.18

Q4 2021

Shares 534 Value ($000) $132 Avg Close $210.30 Range $184.61 - $225.16

Q3 2021

Shares 407 Value ($000) $84 Avg Close $202.90 Range $186.93 - $211.96

Q2 2021

Shares 407 Value ($000) $91 Avg Close $205.01 Range $194.69 - $216.70

Q1 2021

Shares 657 Value ($000) $146 Avg Close $184.98 Range $171.80 - $203.76

Q4 2020

Shares 807 Value ($000) $165 Avg Close $181.01 Range $166.62 - $198.99

Q3 2020

Shares 807 Value ($000) $156 Avg Close $167.30 Range $151.59 - $178.89

Q2 2020

Shares 807 Value ($000) $141 Avg Close $142.90 Range $116.56 - $161.60

Q1 2020

Shares 1,107 Value ($000) $157 Avg Close $147.58 Range $100.67 - $165.72

Q4 2019

Shares 1,480 Value ($000) $266 Avg Close $146.29 Range $126.07 - $157.39

Q3 2019

Shares 1,866 Value ($000) $292 Avg Close $130.19 Range $122.69 - $138.62

Q2 2019

Shares 1,935 Value ($000) $292 Avg Close $128.58 Range $116.59 - $135.13

Q1 2019

Shares 2,079 Value ($000) $298 Avg Close $117.01 Range $103.65 - $124.26

Q4 2018

Shares 1,815 Value ($000) $230 Avg Close $110.50 Range $98.77 - $121.67

Q3 2018

Shares 1,775 Value ($000) $250 Avg Close $117.42 Range $111.99 - $124.25

Q2 2018

Shares 1,920 Value ($000) $266 Avg Close $122.64 Range $114.08 - $132.71

Q1 2018

Shares 1,920 Value ($000) $301 Avg Close $136.85 Range $126.80 - $147.59

Q4 2017

Shares 2,150 Value ($000) $359 Avg Close $130.85 Range $121.38 - $139.21

Q3 2017

Shares 2,475 Value ($000) $366 Avg Close $116.05 Range $110.22 - $121.46

Q2 2017

Shares 2,475 Value ($000) $355 Avg Close $113.32 Range $105.74 - $122.08

Q1 2017

Shares 2,475 Value ($000) $328 Avg Close $104.58 Range $97.05 - $109.96

Q4 2016

Shares 3,835 Value ($000) $470 Avg Close $97.16 Range $89.66 - $102.92

Q3 2016

Shares 4,260 Value ($000) $511 Avg Close $92.87 Range $82.44 - $98.77

Q2 2016

Shares 4,745 Value ($000) $494 Avg Close $83.28 Range $78.19 - $87.12

Q1 2016

Shares 12,995 Value ($000) $1,331 Avg Close $73.25 Range $62.61 - $81.90

Q4 2015

Shares 4,888 Value ($000) $453 Avg Close $71.40 Range $63.03 - $74.70

Q2 2015

Shares 16,326 Value ($000) $1,499 Avg Close $73.98 Range $71.31 - $77.64

Q1 2015

Shares 16,286 Value ($000) $1,582 Avg Close $74.54 Range $69.91 - $77.42

Q4 2014

Shares 15,985 Value ($000) $1,514 Avg Close $70.08 Range $60.82 - $75.22

Q3 2014

Shares 14,152 Value ($000) $1,195 Avg Close $66.18 Range $62.50 - $68.52

Q2 2014

Shares 13,292 Value ($000) $1,164 Avg Close $65.43 Range $61.51 - $68.13

Q1 2014

Shares 13,143 Value ($000) $1,069 Avg Close $61.28 Range $57.74 - $63.70

Q4 2013

Shares 12,694 Value ($000) $1,067 Avg Close $59.45 Range $55.46 - $63.85

Q3 2013

Shares 12,614 Value ($000) $962 Avg Close $54.78 Range $51.08 - $58.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	27,001	$6,650	$247.57	$237.29 - $261.06
Q3 2025	28,627	$7,465	$257.33	$242.11 - $267.35
Q2 2025	29,061	$7,185	$237.16	$210.69 - $248.54
Q1 2025	29,708	$7,368	$250.69	$236.75 - $271.32
Q4 2024	35,069	$8,892	$257.33	$244.78 - $270.69
Q3 2024	36,316	$9,519	$237.29	$224.45 - $258.13
Q2 2024	36,431	$8,633	$236.81	$223.33 - $257.46
Q1 2024	36,790	$9,872	$247.64	$237.66 - $258.55
Q4 2023	37,904	$9,929	$227.33	$206.29 - $251.34
Q3 2023	40,581	$9,346	$230.07	$215.30 - $249.06
Q2 2023	40,795	$10,205	$219.64	$203.55 - $237.00
Q1 2023	42,204	$10,275	$217.67	$203.17 - $236.30
Q4 2022	42,313	$9,322	$197.50	$167.30 - $214.80
Q3 2022	534	$97	$181.67	$159.75 - $200.62
Q2 2022	534	$97	$182.99	$162.17 - $195.56
Q1 2022	534	$112	$203.67	$184.43 - $227.18
Q4 2021	534	$132	$210.30	$184.61 - $225.16
Q3 2021	407	$84	$202.90	$186.93 - $211.96
Q2 2021	407	$91	$205.01	$194.69 - $216.70
Q1 2021	657	$146	$184.98	$171.80 - $203.76
Q4 2020	807	$165	$181.01	$166.62 - $198.99
Q3 2020	807	$156	$167.30	$151.59 - $178.89
Q2 2020	807	$141	$142.90	$116.56 - $161.60
Q1 2020	1,107	$157	$147.58	$100.67 - $165.72
Q4 2019	1,480	$266	$146.29	$126.07 - $157.39
Q3 2019	1,866	$292	$130.19	$122.69 - $138.62
Q2 2019	1,935	$292	$128.58	$116.59 - $135.13
Q1 2019	2,079	$298	$117.01	$103.65 - $124.26
Q4 2018	1,815	$230	$110.50	$98.77 - $121.67
Q3 2018	1,775	$250	$117.42	$111.99 - $124.25
Q2 2018	1,920	$266	$122.64	$114.08 - $132.71
Q1 2018	1,920	$301	$136.85	$126.80 - $147.59
Q4 2017	2,150	$359	$130.85	$121.38 - $139.21
Q3 2017	2,475	$366	$116.05	$110.22 - $121.46
Q2 2017	2,475	$355	$113.32	$105.74 - $122.08
Q1 2017	2,475	$328	$104.58	$97.05 - $109.96
Q4 2016	3,835	$470	$97.16	$89.66 - $102.92
Q3 2016	4,260	$511	$92.87	$82.44 - $98.77
Q2 2016	4,745	$494	$83.28	$78.19 - $87.12
Q1 2016	12,995	$1,331	$73.25	$62.61 - $81.90
Q4 2015	4,888	$453	$71.40	$63.03 - $74.70
Q2 2015	16,326	$1,499	$73.98	$71.31 - $77.64
Q1 2015	16,286	$1,582	$74.54	$69.91 - $77.42
Q4 2014	15,985	$1,514	$70.08	$60.82 - $75.22
Q3 2014	14,152	$1,195	$66.18	$62.50 - $68.52
Q2 2014	13,292	$1,164	$65.43	$61.51 - $68.13
Q1 2014	13,143	$1,069	$61.28	$57.74 - $63.70
Q4 2013	12,694	$1,067	$59.45	$55.46 - $63.85
Q3 2013	12,614	$962	$54.78	$51.08 - $58.87