UNION PAC CORP

Ticker: UNP CUSIP: 907818108 Class: Common Stock

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

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

Q4 2025

Shares 14,857 Value ($000) $3,437 Avg Close $227.32 Range $214.28 - $241.52

Q3 2025

Shares 17,020 Value ($000) $4,023 Avg Close $223.15 Range $209.61 - $237.85

Q2 2025

Shares 19,822 Value ($000) $4,561 Avg Close $218.47 Range $200.99 - $234.23

Q1 2025

Shares 20,656 Value ($000) $4,880 Avg Close $235.58 Range $217.31 - $250.85

Q4 2024

Shares 30,712 Value ($000) $7,011 Avg Close $230.22 Range $216.69 - $244.44

Q3 2024

Shares 33,906 Value ($000) $8,333 Avg Close $234.64 Range $213.12 - $250.61

Q2 2024

Shares 40,168 Value ($000) $9,088 Avg Close $225.50 Range $211.11 - $239.06

Q1 2024

Shares 44,593 Value ($000) $10,967 Avg Close $235.59 Range $224.05 - $247.16

Q4 2023

Shares 49,080 Value ($000) $12,055 Avg Close $209.24 Range $189.41 - $236.01

Q3 2023

Shares 19,471 Value ($000) $3,965 Avg Close $206.15 Range $189.41 - $227.18

Q2 2023

Shares 17,327 Value ($000) $3,545 Avg Close $187.00 Range $178.63 - $195.46

Q1 2023

Shares 15,396 Value ($000) $3,099 Avg Close $189.39 Range $172.36 - $202.21

Q4 2022

Shares 15,518 Value ($000) $3,213 Avg Close $190.19 Range $170.17 - $205.38

Q3 2022

Shares 15,258 Value ($000) $2,973 Avg Close $204.23 Range $180.38 - $223.25

Q2 2022

Shares 15,379 Value ($000) $3,280 Avg Close $208.79 Range $188.11 - $251.31

Q1 2022

Shares 14,539 Value ($000) $3,972 Avg Close $230.57 Range $215.79 - $255.44

Q4 2021

Shares 14,693 Value ($000) $3,702 Avg Close $214.98 Range $178.93 - $230.85

Q3 2021

Shares 14,670 Value ($000) $2,875 Avg Close $195.24 Range $177.47 - $206.45

Q2 2021

Shares 15,585 Value ($000) $3,428 Avg Close $200.38 Range $193.61 - $207.73

Q1 2021

Shares 16,019 Value ($000) $3,530 Avg Close $188.09 Range $172.69 - $201.16

Q4 2020

Shares 16,050 Value ($000) $3,342 Avg Close $178.06 Range $152.62 - $187.90

Q3 2020

Shares 14,886 Value ($000) $2,931 Avg Close $164.87 Range $145.81 - $183.13

Q2 2020

Shares 14,686 Value ($000) $2,483 Avg Close $141.44 Range $116.67 - $166.32

Q1 2020

Shares 14,819 Value ($000) $2,090 Avg Close $144.98 Range $92.53 - $165.42

Q4 2019

Shares 14,890 Value ($000) $2,692 Avg Close $149.35 Range $129.80 - $158.96

Q3 2019

Shares 14,977 Value ($000) $2,426 Avg Close $145.81 Range $135.51 - $156.22

Q2 2019

Shares 15,194 Value ($000) $2,569 Avg Close $147.77 Range $141.48 - $154.96

Q1 2019

Shares 15,314 Value ($000) $2,561 Avg Close $138.09 Range $113.18 - $147.67

Q4 2018

Shares 14,794 Value ($000) $2,045 Avg Close $126.42 Range $109.68 - $140.54

Q3 2018

Shares 15,949 Value ($000) $2,597 Avg Close $127.79 Range $115.79 - $141.09

Q2 2018

Shares 15,396 Value ($000) $2,181 Avg Close $117.74 Range $106.53 - $125.68

Q1 2018

Shares 16,405 Value ($000) $2,205,324 Avg Close $113.06 Range $101.65 - $119.96

Q4 2017

Shares 17,217 Value ($000) $2,308,800 Avg Close $100.79 Range $90.65 - $114.32

Q3 2017

Shares 17,679 Value ($000) $2,050,233 Avg Close $89.12 Range $83.79 - $97.51

Q2 2017

Shares 17,820 Value ($000) $1,940,776 Avg Close $90.11 Range $85.85 - $94.94

Q1 2017

Shares 18,385 Value ($000) $1,947,339 Avg Close $87.64 Range $82.97 - $91.31

Q4 2016

Shares 18,829 Value ($000) $1,952,191 Avg Close $80.32 Range $70.95 - $87.41

Q3 2016

Shares 17,045 Value ($000) $1,662,399 Avg Close $75.95 Range $69.69 - $79.87

Q2 2016

Shares 15,781 Value ($000) $1,376,892 Avg Close $68.24 Range $62.21 - $73.04

Q1 2016

Shares 16,300 Value ($000) $1,296,665 Avg Close $61.97 Range $53.60 - $68.66

Q4 2015

Shares 41,981 Value ($000) $5,001,197 Avg Close $68.29 Range $59.78 - $78.05

Q3 2015

Shares 18,628 Value ($000) $1,646,901 Avg Close $72.17 Range $62.57 - $78.67

Q2 2015

Shares 18,120 Value ($000) $1,728,104 Avg Close $81.98 Range $74.88 - $88.24

Q1 2015

Shares 41,246 Value ($000) $4,467,354 Avg Close $91.85 Range $83.77 - $97.28

Q4 2014

Shares 41,981 Value ($000) $5,001,197 Avg Close $89.46 Range $74.83 - $96.18

Q3 2014

Shares 50,636 Value ($000) $5,489,955 Avg Close $80.32 Range $74.93 - $85.79

Q2 2014

Shares 52,225 Value ($000) $5,209,444 Avg Close $74.77 Range $69.66 - $79.38

Q1 2014

Shares 36,072 Value ($000) $6,760,424 Avg Close $68.27 Range $63.27 - $73.42

Q4 2013

Shares 34,090 Value ($000) $5,727,120 Avg Close $60.55 Range $56.95 - $64.52

Q3 2013

Shares 32,674 Value ($000) $5,075,579 Avg Close $60.12 Range $58.03 - $62.72

Q2 2013

Shares 32,694 Value ($000) $5,044,030 Avg Close $57.06 Range $51.32 - $60.86

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,857	$3,437	$227.32	$214.28 - $241.52
Q3 2025	17,020	$4,023	$223.15	$209.61 - $237.85
Q2 2025	19,822	$4,561	$218.47	$200.99 - $234.23
Q1 2025	20,656	$4,880	$235.58	$217.31 - $250.85
Q4 2024	30,712	$7,011	$230.22	$216.69 - $244.44
Q3 2024	33,906	$8,333	$234.64	$213.12 - $250.61
Q2 2024	40,168	$9,088	$225.50	$211.11 - $239.06
Q1 2024	44,593	$10,967	$235.59	$224.05 - $247.16
Q4 2023	49,080	$12,055	$209.24	$189.41 - $236.01
Q3 2023	19,471	$3,965	$206.15	$189.41 - $227.18
Q2 2023	17,327	$3,545	$187.00	$178.63 - $195.46
Q1 2023	15,396	$3,099	$189.39	$172.36 - $202.21
Q4 2022	15,518	$3,213	$190.19	$170.17 - $205.38
Q3 2022	15,258	$2,973	$204.23	$180.38 - $223.25
Q2 2022	15,379	$3,280	$208.79	$188.11 - $251.31
Q1 2022	14,539	$3,972	$230.57	$215.79 - $255.44
Q4 2021	14,693	$3,702	$214.98	$178.93 - $230.85
Q3 2021	14,670	$2,875	$195.24	$177.47 - $206.45
Q2 2021	15,585	$3,428	$200.38	$193.61 - $207.73
Q1 2021	16,019	$3,530	$188.09	$172.69 - $201.16
Q4 2020	16,050	$3,342	$178.06	$152.62 - $187.90
Q3 2020	14,886	$2,931	$164.87	$145.81 - $183.13
Q2 2020	14,686	$2,483	$141.44	$116.67 - $166.32
Q1 2020	14,819	$2,090	$144.98	$92.53 - $165.42
Q4 2019	14,890	$2,692	$149.35	$129.80 - $158.96
Q3 2019	14,977	$2,426	$145.81	$135.51 - $156.22
Q2 2019	15,194	$2,569	$147.77	$141.48 - $154.96
Q1 2019	15,314	$2,561	$138.09	$113.18 - $147.67
Q4 2018	14,794	$2,045	$126.42	$109.68 - $140.54
Q3 2018	15,949	$2,597	$127.79	$115.79 - $141.09
Q2 2018	15,396	$2,181	$117.74	$106.53 - $125.68
Q1 2018	16,405	$2,205,324	$113.06	$101.65 - $119.96
Q4 2017	17,217	$2,308,800	$100.79	$90.65 - $114.32
Q3 2017	17,679	$2,050,233	$89.12	$83.79 - $97.51
Q2 2017	17,820	$1,940,776	$90.11	$85.85 - $94.94
Q1 2017	18,385	$1,947,339	$87.64	$82.97 - $91.31
Q4 2016	18,829	$1,952,191	$80.32	$70.95 - $87.41
Q3 2016	17,045	$1,662,399	$75.95	$69.69 - $79.87
Q2 2016	15,781	$1,376,892	$68.24	$62.21 - $73.04
Q1 2016	16,300	$1,296,665	$61.97	$53.60 - $68.66
Q4 2015	41,981	$5,001,197	$68.29	$59.78 - $78.05
Q3 2015	18,628	$1,646,901	$72.17	$62.57 - $78.67
Q2 2015	18,120	$1,728,104	$81.98	$74.88 - $88.24
Q1 2015	41,246	$4,467,354	$91.85	$83.77 - $97.28
Q4 2014	41,981	$5,001,197	$89.46	$74.83 - $96.18
Q3 2014	50,636	$5,489,955	$80.32	$74.93 - $85.79
Q2 2014	52,225	$5,209,444	$74.77	$69.66 - $79.38
Q1 2014	36,072	$6,760,424	$68.27	$63.27 - $73.42
Q4 2013	34,090	$5,727,120	$60.55	$56.95 - $64.52
Q3 2013	32,674	$5,075,579	$60.12	$58.03 - $62.72
Q2 2013	32,694	$5,044,030	$57.06	$51.32 - $60.86