STATE STR CORP

Ticker: STT CUSIP: 857477103 Class: COM

SECURITY NATIONAL BANK OF SO DAK's Holding History (CIK: 0001105909)

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

Q4 2025

Shares 21,392 Value ($000) $2,760 Avg Close $118.97 Range $103.96 - $132.13

Q3 2025

Shares 21,423 Value ($000) $2,485 Avg Close $110.08 Range $100.58 - $116.44

Q2 2025

Shares 21,528 Value ($000) $2,289 Avg Close $90.57 Range $71.30 - $104.61

Q1 2025

Shares 21,423 Value ($000) $1,918 Avg Close $92.75 Range $81.59 - $100.01

Q4 2024

Shares 21,776 Value ($000) $2,137 Avg Close $91.24 Range $81.94 - $98.18

Q3 2024

Shares 21,751 Value ($000) $1,924 Avg Close $78.76 Range $69.39 - $85.48

Q2 2024

Shares 21,946 Value ($000) $1,624 Avg Close $70.53 Range $66.43 - $74.28

Q1 2024

Shares 21,841 Value ($000) $1,689 Avg Close $69.56 Range $66.14 - $74.93

Q4 2023

Shares 21,371 Value ($000) $1,655 Avg Close $64.81 Range $58.35 - $73.69

Q3 2023

Shares 21,736 Value ($000) $1,455 Avg Close $64.89 Range $60.17 - $71.29

Q2 2023

Shares 21,198 Value ($000) $1,551 Avg Close $65.58 Range $59.85 - $74.22

Q4 2022

Shares 22,064 Value ($000) $2 Avg Close $66.07 Range $52.59 - $74.84

Q3 2022

Shares 21,534 Value ($000) $1,309 Avg Close $60.70 Range $52.21 - $66.78

Q2 2022

Shares 21,216 Value ($000) $1,308 Avg Close $62.27 Range $53.76 - $77.97

Q1 2022

Shares 20,786 Value ($000) $1,811 Avg Close $81.00 Range $67.80 - $91.72

Q4 2021

Shares 20,016 Value ($000) $1,862 Avg Close $81.94 Range $73.46 - $87.53

Q3 2021

Shares 20,046 Value ($000) $1,698 Avg Close $75.12 Range $68.39 - $81.73

Q2 2021

Shares 20,616 Value ($000) $1,696 Avg Close $72.44 Range $66.01 - $76.61

Q1 2021

Shares 19,176 Value ($000) $1,611 Avg Close $66.07 Range $58.87 - $74.96

Q4 2020

Shares 18,846 Value ($000) $1,372 Avg Close $57.49 Range $48.40 - $65.47

Q3 2020

Shares 18,831 Value ($000) $1,117 Avg Close $54.51 Range $47.54 - $60.55

Q2 2020

Shares 19,019 Value ($000) $1,208 Avg Close $50.25 Range $40.92 - $61.80

Q1 2020

Shares 18,739 Value ($000) $999 Avg Close $57.25 Range $34.69 - $70.77

Q4 2019

Shares 18,929 Value ($000) $1,498 Avg Close $57.64 Range $44.46 - $66.50

Q3 2019

Shares 18,989 Value ($000) $1,124 Avg Close $45.01 Range $39.46 - $50.10

Q2 2019

Shares 18,859 Value ($000) $1,057 Avg Close $50.01 Range $43.07 - $57.94

Q1 2019

Shares 17,574 Value ($000) $1,157 Avg Close $55.39 Range $49.28 - $61.52

Q4 2018

Shares 15,139 Value ($000) $955 Avg Close $56.82 Range $45.89 - $69.62

Q3 2018

Shares 17,839 Value ($000) $1,494 Avg Close $69.30 Range $65.01 - $75.46

Q2 2018

Shares 14,607 Value ($000) $1,360 Avg Close $77.86 Range $73.27 - $81.92

Q1 2018

Shares 15,102 Value ($000) $1,506 Avg Close $81.93 Range $75.23 - $89.34

Q4 2017

Shares 15,462 Value ($000) $1,509 Avg Close $74.42 Range $69.81 - $78.55

Q3 2017

Shares 15,717 Value ($000) $1,501 Avg Close $72.18 Range $69.17 - $74.71

Q2 2017

Shares 16,070 Value ($000) $1,442 Avg Close $64.20 Range $59.39 - $70.86

Q1 2017

Shares 16,205 Value ($000) $1,290 Avg Close $60.93 Range $57.18 - $64.13

Q4 2016

Shares 16,300 Value ($000) $1,267 Avg Close $57.54 Range $52.10 - $62.61

Q3 2016

Shares 16,213 Value ($000) $1,128 Avg Close $49.69 Range $38.94 - $54.45

Q2 2016

Shares 15,858 Value ($000) $855 Avg Close $45.13 Range $38.21 - $48.85

Q1 2016

Shares 15,528 Value ($000) $909 Avg Close $42.64 Range $38.09 - $49.29

Q4 2015

Shares 13,273 Value ($000) $881 Avg Close $51.88 Range $47.79 - $56.33

Q3 2015

Shares 12,468 Value ($000) $838 Avg Close $55.30 Range $49.12 - $60.39

Q2 2015

Shares 12,278 Value ($000) $946 Avg Close $57.63 Range $53.70 - $60.09

Q1 2015

Shares 12,236 Value ($000) $900 Avg Close $55.17 Range $51.96 - $58.45

Q4 2014

Shares 11,506 Value ($000) $904 Avg Close $55.11 Range $47.14 - $59.41

Q3 2014

Shares 11,413 Value ($000) $840 Avg Close $52.07 Range $48.57 - $56.15

Q2 2014

Shares 11,488 Value ($000) $773 Avg Close $47.89 Range $45.62 - $51.11

Q1 2014

Shares 11,618 Value ($000) $808 Avg Close $50.16 Range $46.57 - $55.29

Q4 2013

Shares 11,903 Value ($000) $873 Avg Close $50.63 Range $46.43 - $53.26

Q3 2013

Shares 11,703 Value ($000) $770 Avg Close $49.26 Range $46.73 - $51.30

Q2 2013

Shares 11,753 Value ($000) $767 Avg Close $44.60 Range $39.13 - $48.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	21,392	$2,760	$118.97	$103.96 - $132.13
Q3 2025	21,423	$2,485	$110.08	$100.58 - $116.44
Q2 2025	21,528	$2,289	$90.57	$71.30 - $104.61
Q1 2025	21,423	$1,918	$92.75	$81.59 - $100.01
Q4 2024	21,776	$2,137	$91.24	$81.94 - $98.18
Q3 2024	21,751	$1,924	$78.76	$69.39 - $85.48
Q2 2024	21,946	$1,624	$70.53	$66.43 - $74.28
Q1 2024	21,841	$1,689	$69.56	$66.14 - $74.93
Q4 2023	21,371	$1,655	$64.81	$58.35 - $73.69
Q3 2023	21,736	$1,455	$64.89	$60.17 - $71.29
Q2 2023	21,198	$1,551	$65.58	$59.85 - $74.22
Q4 2022	22,064	$2	$66.07	$52.59 - $74.84
Q3 2022	21,534	$1,309	$60.70	$52.21 - $66.78
Q2 2022	21,216	$1,308	$62.27	$53.76 - $77.97
Q1 2022	20,786	$1,811	$81.00	$67.80 - $91.72
Q4 2021	20,016	$1,862	$81.94	$73.46 - $87.53
Q3 2021	20,046	$1,698	$75.12	$68.39 - $81.73
Q2 2021	20,616	$1,696	$72.44	$66.01 - $76.61
Q1 2021	19,176	$1,611	$66.07	$58.87 - $74.96
Q4 2020	18,846	$1,372	$57.49	$48.40 - $65.47
Q3 2020	18,831	$1,117	$54.51	$47.54 - $60.55
Q2 2020	19,019	$1,208	$50.25	$40.92 - $61.80
Q1 2020	18,739	$999	$57.25	$34.69 - $70.77
Q4 2019	18,929	$1,498	$57.64	$44.46 - $66.50
Q3 2019	18,989	$1,124	$45.01	$39.46 - $50.10
Q2 2019	18,859	$1,057	$50.01	$43.07 - $57.94
Q1 2019	17,574	$1,157	$55.39	$49.28 - $61.52
Q4 2018	15,139	$955	$56.82	$45.89 - $69.62
Q3 2018	17,839	$1,494	$69.30	$65.01 - $75.46
Q2 2018	14,607	$1,360	$77.86	$73.27 - $81.92
Q1 2018	15,102	$1,506	$81.93	$75.23 - $89.34
Q4 2017	15,462	$1,509	$74.42	$69.81 - $78.55
Q3 2017	15,717	$1,501	$72.18	$69.17 - $74.71
Q2 2017	16,070	$1,442	$64.20	$59.39 - $70.86
Q1 2017	16,205	$1,290	$60.93	$57.18 - $64.13
Q4 2016	16,300	$1,267	$57.54	$52.10 - $62.61
Q3 2016	16,213	$1,128	$49.69	$38.94 - $54.45
Q2 2016	15,858	$855	$45.13	$38.21 - $48.85
Q1 2016	15,528	$909	$42.64	$38.09 - $49.29
Q4 2015	13,273	$881	$51.88	$47.79 - $56.33
Q3 2015	12,468	$838	$55.30	$49.12 - $60.39
Q2 2015	12,278	$946	$57.63	$53.70 - $60.09
Q1 2015	12,236	$900	$55.17	$51.96 - $58.45
Q4 2014	11,506	$904	$55.11	$47.14 - $59.41
Q3 2014	11,413	$840	$52.07	$48.57 - $56.15
Q2 2014	11,488	$773	$47.89	$45.62 - $51.11
Q1 2014	11,618	$808	$50.16	$46.57 - $55.29
Q4 2013	11,903	$873	$50.63	$46.43 - $53.26
Q3 2013	11,703	$770	$49.26	$46.73 - $51.30
Q2 2013	11,753	$767	$44.60	$39.13 - $48.88