UNION PAC CORP

Ticker: UNP CUSIP: 907818108 Class: Common Stock

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

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

Q4 2025

Shares 64,796 Value ($000) $14,989 Avg Close $227.32 Range $214.28 - $241.52

Q3 2025

Shares 64,406 Value ($000) $15,224 Avg Close $223.15 Range $209.61 - $237.85

Q2 2025

Shares 65,204 Value ($000) $15,002 Avg Close $218.47 Range $200.99 - $234.23

Q1 2025

Shares 65,214 Value ($000) $15,406 Avg Close $235.58 Range $217.31 - $250.85

Q4 2024

Shares 64,807 Value ($000) $14,779 Avg Close $230.22 Range $216.69 - $244.44

Q3 2024

Shares 63,249 Value ($000) $15,590 Avg Close $234.64 Range $213.12 - $250.61

Q2 2024

Shares 60,387 Value ($000) $13,663 Avg Close $225.50 Range $211.11 - $239.06

Q1 2024

Shares 62,916 Value ($000) $15,473 Avg Close $235.59 Range $224.05 - $247.16

Q4 2023

Shares 64,409 Value ($000) $15,820 Avg Close $209.24 Range $189.41 - $236.01

Q3 2023

Shares 64,793 Value ($000) $13,194 Avg Close $206.15 Range $189.41 - $227.18

Q2 2023

Shares 66,565 Value ($000) $13,621 Avg Close $187.00 Range $178.63 - $195.46

Q1 2023

Shares 66,559 Value ($000) $13,396 Avg Close $189.39 Range $172.36 - $202.21

Q4 2022

Shares 66,596 Value ($000) $13,790 Avg Close $190.19 Range $170.17 - $205.38

Q3 2022

Shares 66,299 Value ($000) $12,916 Avg Close $204.23 Range $180.38 - $223.25

Q2 2022

Shares 68,482 Value ($000) $14,606 Avg Close $208.79 Range $188.11 - $251.31

Q1 2022

Shares 69,930 Value ($000) $19,106 Avg Close $230.57 Range $215.79 - $255.44

Q4 2021

Shares 69,565 Value ($000) $17,526 Avg Close $214.98 Range $178.93 - $230.85

Q3 2021

Shares 68,725 Value ($000) $13,471 Avg Close $195.24 Range $177.47 - $206.45

Q2 2021

Shares 69,772 Value ($000) $15,345 Avg Close $200.38 Range $193.61 - $207.73

Q1 2021

Shares 69,359 Value ($000) $15,288 Avg Close $188.09 Range $172.69 - $201.16

Q4 2020

Shares 67,275 Value ($000) $14,008 Avg Close $178.06 Range $152.62 - $187.90

Q3 2020

Shares 68,277 Value ($000) $13,442 Avg Close $164.87 Range $145.81 - $183.13

Q2 2020

Shares 69,288 Value ($000) $11,715 Avg Close $141.44 Range $116.67 - $166.32

Q1 2020

Shares 69,918 Value ($000) $9,861 Avg Close $144.98 Range $92.53 - $165.42

Q4 2019

Shares 68,708 Value ($000) $12,422 Avg Close $149.35 Range $129.80 - $158.96

Q3 2019

Shares 68,723 Value ($000) $11,132 Avg Close $145.81 Range $135.51 - $156.22

Q2 2019

Shares 71,848 Value ($000) $12,150 Avg Close $147.77 Range $141.48 - $154.96

Q1 2019

Shares 73,995 Value ($000) $12,372 Avg Close $138.09 Range $113.18 - $147.67

Q4 2018

Shares 77,304 Value ($000) $10,686 Avg Close $126.42 Range $109.68 - $140.54

Q3 2018

Shares 76,173 Value ($000) $12,403 Avg Close $127.79 Range $115.79 - $141.09

Q2 2018

Shares 72,922 Value ($000) $10,332 Avg Close $117.74 Range $106.53 - $125.68

Q1 2018

Shares 73,300 Value ($000) $9,854 Avg Close $113.06 Range $101.65 - $119.96

Q4 2017

Shares 75,222 Value ($000) $10,087 Avg Close $100.79 Range $90.65 - $114.32

Q3 2017

Shares 70,214 Value ($000) $8,143 Avg Close $89.12 Range $83.79 - $97.51

Q2 2017

Shares 65,009 Value ($000) $7,080 Avg Close $90.11 Range $85.85 - $94.94

Q1 2017

Shares 50,774 Value ($000) $5,378 Avg Close $87.64 Range $82.97 - $91.31

Q4 2016

Shares 14,799 Value ($000) $1,534 Avg Close $80.32 Range $70.95 - $87.41

Q3 2016

Shares 14,799 Value ($000) $1,443 Avg Close $75.95 Range $69.69 - $79.87

Q2 2016

Shares 17,429 Value ($000) $1,520 Avg Close $68.24 Range $62.21 - $73.04

Q1 2016

Shares 17,229 Value ($000) $1,371 Avg Close $61.97 Range $53.60 - $68.66

Q4 2015

Shares 14,667 Value ($000) $1,147 Avg Close $68.29 Range $59.78 - $78.05

Q3 2015

Shares 18,907 Value ($000) $1,672 Avg Close $72.17 Range $62.57 - $78.67

Q2 2015

Shares 21,812 Value ($000) $2,080 Avg Close $81.98 Range $74.88 - $88.24

Q1 2015

Shares 37,364 Value ($000) $4,047 Avg Close $91.85 Range $83.77 - $97.28

Q4 2014

Shares 38,408 Value ($000) $4,576 Avg Close $89.46 Range $74.83 - $96.18

Q3 2014

Shares 26,391 Value ($000) $2,861 Avg Close $80.32 Range $74.93 - $85.79

Q2 2014

Shares 26,296 Value ($000) $2,623 Avg Close $74.77 Range $69.66 - $79.38

Q1 2014

Shares 12,888 Value ($000) $2,419 Avg Close $68.27 Range $63.27 - $73.42

Q4 2013

Shares 13,473 Value ($000) $2,263 Avg Close $60.55 Range $56.95 - $64.52

Q3 2013

Shares 11,048 Value ($000) $1,716 Avg Close $60.12 Range $58.03 - $62.72

Q2 2013

Shares 12,373 Value ($000) $1,909 Avg Close $57.06 Range $51.32 - $60.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	64,796	$14,989	$227.32	$214.28 - $241.52
Q3 2025	64,406	$15,224	$223.15	$209.61 - $237.85
Q2 2025	65,204	$15,002	$218.47	$200.99 - $234.23
Q1 2025	65,214	$15,406	$235.58	$217.31 - $250.85
Q4 2024	64,807	$14,779	$230.22	$216.69 - $244.44
Q3 2024	63,249	$15,590	$234.64	$213.12 - $250.61
Q2 2024	60,387	$13,663	$225.50	$211.11 - $239.06
Q1 2024	62,916	$15,473	$235.59	$224.05 - $247.16
Q4 2023	64,409	$15,820	$209.24	$189.41 - $236.01
Q3 2023	64,793	$13,194	$206.15	$189.41 - $227.18
Q2 2023	66,565	$13,621	$187.00	$178.63 - $195.46
Q1 2023	66,559	$13,396	$189.39	$172.36 - $202.21
Q4 2022	66,596	$13,790	$190.19	$170.17 - $205.38
Q3 2022	66,299	$12,916	$204.23	$180.38 - $223.25
Q2 2022	68,482	$14,606	$208.79	$188.11 - $251.31
Q1 2022	69,930	$19,106	$230.57	$215.79 - $255.44
Q4 2021	69,565	$17,526	$214.98	$178.93 - $230.85
Q3 2021	68,725	$13,471	$195.24	$177.47 - $206.45
Q2 2021	69,772	$15,345	$200.38	$193.61 - $207.73
Q1 2021	69,359	$15,288	$188.09	$172.69 - $201.16
Q4 2020	67,275	$14,008	$178.06	$152.62 - $187.90
Q3 2020	68,277	$13,442	$164.87	$145.81 - $183.13
Q2 2020	69,288	$11,715	$141.44	$116.67 - $166.32
Q1 2020	69,918	$9,861	$144.98	$92.53 - $165.42
Q4 2019	68,708	$12,422	$149.35	$129.80 - $158.96
Q3 2019	68,723	$11,132	$145.81	$135.51 - $156.22
Q2 2019	71,848	$12,150	$147.77	$141.48 - $154.96
Q1 2019	73,995	$12,372	$138.09	$113.18 - $147.67
Q4 2018	77,304	$10,686	$126.42	$109.68 - $140.54
Q3 2018	76,173	$12,403	$127.79	$115.79 - $141.09
Q2 2018	72,922	$10,332	$117.74	$106.53 - $125.68
Q1 2018	73,300	$9,854	$113.06	$101.65 - $119.96
Q4 2017	75,222	$10,087	$100.79	$90.65 - $114.32
Q3 2017	70,214	$8,143	$89.12	$83.79 - $97.51
Q2 2017	65,009	$7,080	$90.11	$85.85 - $94.94
Q1 2017	50,774	$5,378	$87.64	$82.97 - $91.31
Q4 2016	14,799	$1,534	$80.32	$70.95 - $87.41
Q3 2016	14,799	$1,443	$75.95	$69.69 - $79.87
Q2 2016	17,429	$1,520	$68.24	$62.21 - $73.04
Q1 2016	17,229	$1,371	$61.97	$53.60 - $68.66
Q4 2015	14,667	$1,147	$68.29	$59.78 - $78.05
Q3 2015	18,907	$1,672	$72.17	$62.57 - $78.67
Q2 2015	21,812	$2,080	$81.98	$74.88 - $88.24
Q1 2015	37,364	$4,047	$91.85	$83.77 - $97.28
Q4 2014	38,408	$4,576	$89.46	$74.83 - $96.18
Q3 2014	26,391	$2,861	$80.32	$74.93 - $85.79
Q2 2014	26,296	$2,623	$74.77	$69.66 - $79.38
Q1 2014	12,888	$2,419	$68.27	$63.27 - $73.42
Q4 2013	13,473	$2,263	$60.55	$56.95 - $64.52
Q3 2013	11,048	$1,716	$60.12	$58.03 - $62.72
Q2 2013	12,373	$1,909	$57.06	$51.32 - $60.86