AMES NATL CORP

Ticker: ATLO CUSIP: 031001100 Class: Common Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025

Shares 65,726 Value ($000) $1,509 Avg Close $21.38 Range $19.38 - $24.36

Q3 2025

Shares 72,349 Value ($000) $1,463 Avg Close $18.95 Range $17.41 - $20.70

Q2 2025

Shares 70,919 Value ($000) $1,263 Avg Close $16.93 Range $15.60 - $17.66

Q1 2025

Shares 73,970 Value ($000) $1,296 Avg Close $17.29 Range $15.39 - $18.30

Q4 2024

Shares 75,960 Value ($000) $1,248 Avg Close $16.52 Range $14.87 - $17.91

Q3 2024

Shares 73,687 Value ($000) $1,343 Avg Close $18.15 Range $16.39 - $20.62

Q2 2024

Shares 75,413 Value ($000) $1,545 Avg Close $18.66 Range $17.37 - $20.32

Q1 2024

Shares 76,369 Value ($000) $1,541 Avg Close $18.02 Range $16.38 - $20.49

Q4 2023

Shares 73,758 Value ($000) $1,574 Avg Close $16.61 Range $13.47 - $20.52

Q3 2023

Shares 73,365 Value ($000) $1,217 Avg Close $16.45 Range $14.70 - $17.99

Q2 2023

Shares 73,577 Value ($000) $1,327 Avg Close $16.57 Range $15.65 - $18.32

Q1 2023

Shares 21,320 Value ($000) $443 Avg Close $20.31 Range $17.63 - $21.82

Q4 2022

Shares 21,593 Value ($000) $510 Avg Close $19.53 Range $18.76 - $20.51

Q3 2022

Shares 21,610 Value ($000) $480 Avg Close $18.81 Range $17.19 - $19.53

Q2 2022

Shares 21,808 Value ($000) $483 Avg Close $19.54 Range $18.37 - $20.87

Q1 2022

Shares 21,758 Value ($000) $540 Avg Close $20.30 Range $19.64 - $21.11

Q4 2021

Shares 22,170 Value ($000) $543 Avg Close $19.85 Range $18.87 - $20.83

Q3 2021

Shares 24,945 Value ($000) $578 Avg Close $19.15 Range $18.51 - $20.33

Q2 2021

Shares 21,305 Value ($000) $522 Avg Close $20.31 Range $19.52 - $21.07

Q1 2021

Shares 90,028 Value ($000) $2,303 Avg Close $19.39 Range $17.60 - $22.27

Q4 2020

Shares 99,608 Value ($000) $2,392 Avg Close $16.70 Range $12.95 - $21.21

Q3 2020

Shares 104,469 Value ($000) $1,764 Avg Close $14.71 Range $12.88 - $15.92

Q2 2020

Shares 109,159 Value ($000) $2,155 Avg Close $14.98 Range $13.27 - $18.18

Q1 2020

Shares 107,623 Value ($000) $2,201 Avg Close $19.15 Range $13.70 - $21.16

Q4 2019

Shares 131,708 Value ($000) $3,696 Avg Close $20.89 Range $20.24 - $21.91

Q3 2019

Shares 107,722 Value ($000) $3,083 Avg Close $20.23 Range $19.07 - $21.89

Q2 2019

Shares 106,841 Value ($000) $2,896 Avg Close $19.96 Range $18.83 - $21.40

Q1 2019

Shares 103,525 Value ($000) $2,838 Avg Close $19.39 Range $17.99 - $21.65

Q4 2018

Shares 103,322 Value ($000) $2,626 Avg Close $19.71 Range $17.85 - $21.43

Q3 2018

Shares 103,570 Value ($000) $2,822 Avg Close $21.59 Range $18.93 - $23.12

Q2 2018

Shares 102,424 Value ($000) $3,159 Avg Close $20.88 Range $18.90 - $22.62

Q1 2018

Shares 99,439 Value ($000) $2,734 Avg Close $19.64 Range $18.33 - $20.99

Q4 2017

Shares 99,329 Value ($000) $2,767 Avg Close $20.59 Range $19.28 - $22.15

Q3 2017

Shares 100,798 Value ($000) $3,009 Avg Close $19.96 Range $18.47 - $21.48

Q2 2017

Shares 100,948 Value ($000) $3,089 Avg Close $21.12 Range $20.30 - $21.91

Q1 2017

Shares 93,384 Value ($000) $2,858 Avg Close $21.79 Range $19.51 - $25.47

Q4 2016

Shares 92,403 Value ($000) $3,049 Avg Close $20.27 Range $18.09 - $24.01

Q3 2016

Shares 92,552 Value ($000) $2,560 Avg Close $18.40 Range $17.27 - $19.33

Q2 2016

Shares 91,373 Value ($000) $2,450 Avg Close $16.83 Range $15.94 - $18.10

Q1 2016

Shares 93,794 Value ($000) $2,323 Avg Close $15.86 Range $14.85 - $16.74

Q4 2015

Shares 92,861 Value ($000) $2,256 Avg Close $16.20 Range $14.86 - $17.40

Q3 2015

Shares 92,844 Value ($000) $2,129 Avg Close $15.64 Range $14.38 - $17.11

Q2 2015

Shares 89,663 Value ($000) $2,251 Avg Close $16.08 Range $15.23 - $17.13

Q1 2015

Shares 92,520 Value ($000) $2,299 Avg Close $15.78 Range $15.09 - $16.63

Q4 2014

Shares 92,910 Value ($000) $2,410 Avg Close $15.45 Range $13.70 - $17.15

Q3 2014

Shares 94,051 Value ($000) $2,102 Avg Close $14.44 Range $14.02 - $15.31

Q2 2014

Shares 102,707 Value ($000) $2,377 Avg Close $13.93 Range $13.18 - $14.67

Q1 2014

Shares 115,286 Value ($000) $2,541 Avg Close $13.87 Range $12.61 - $14.56

Q4 2013

Shares 123,258 Value ($000) $2,760 Avg Close $13.82 Range $12.96 - $14.23

Q3 2013

Shares 123,415 Value ($000) $2,766 Avg Close $13.57 Range $12.21 - $14.60

Q2 2013

Shares 111,377 Value ($000) $2,535 Avg Close $12.50 Range $11.29 - $14.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	65,726	$1,509	$21.38	$19.38 - $24.36
Q3 2025	72,349	$1,463	$18.95	$17.41 - $20.70
Q2 2025	70,919	$1,263	$16.93	$15.60 - $17.66
Q1 2025	73,970	$1,296	$17.29	$15.39 - $18.30
Q4 2024	75,960	$1,248	$16.52	$14.87 - $17.91
Q3 2024	73,687	$1,343	$18.15	$16.39 - $20.62
Q2 2024	75,413	$1,545	$18.66	$17.37 - $20.32
Q1 2024	76,369	$1,541	$18.02	$16.38 - $20.49
Q4 2023	73,758	$1,574	$16.61	$13.47 - $20.52
Q3 2023	73,365	$1,217	$16.45	$14.70 - $17.99
Q2 2023	73,577	$1,327	$16.57	$15.65 - $18.32
Q1 2023	21,320	$443	$20.31	$17.63 - $21.82
Q4 2022	21,593	$510	$19.53	$18.76 - $20.51
Q3 2022	21,610	$480	$18.81	$17.19 - $19.53
Q2 2022	21,808	$483	$19.54	$18.37 - $20.87
Q1 2022	21,758	$540	$20.30	$19.64 - $21.11
Q4 2021	22,170	$543	$19.85	$18.87 - $20.83
Q3 2021	24,945	$578	$19.15	$18.51 - $20.33
Q2 2021	21,305	$522	$20.31	$19.52 - $21.07
Q1 2021	90,028	$2,303	$19.39	$17.60 - $22.27
Q4 2020	99,608	$2,392	$16.70	$12.95 - $21.21
Q3 2020	104,469	$1,764	$14.71	$12.88 - $15.92
Q2 2020	109,159	$2,155	$14.98	$13.27 - $18.18
Q1 2020	107,623	$2,201	$19.15	$13.70 - $21.16
Q4 2019	131,708	$3,696	$20.89	$20.24 - $21.91
Q3 2019	107,722	$3,083	$20.23	$19.07 - $21.89
Q2 2019	106,841	$2,896	$19.96	$18.83 - $21.40
Q1 2019	103,525	$2,838	$19.39	$17.99 - $21.65
Q4 2018	103,322	$2,626	$19.71	$17.85 - $21.43
Q3 2018	103,570	$2,822	$21.59	$18.93 - $23.12
Q2 2018	102,424	$3,159	$20.88	$18.90 - $22.62
Q1 2018	99,439	$2,734	$19.64	$18.33 - $20.99
Q4 2017	99,329	$2,767	$20.59	$19.28 - $22.15
Q3 2017	100,798	$3,009	$19.96	$18.47 - $21.48
Q2 2017	100,948	$3,089	$21.12	$20.30 - $21.91
Q1 2017	93,384	$2,858	$21.79	$19.51 - $25.47
Q4 2016	92,403	$3,049	$20.27	$18.09 - $24.01
Q3 2016	92,552	$2,560	$18.40	$17.27 - $19.33
Q2 2016	91,373	$2,450	$16.83	$15.94 - $18.10
Q1 2016	93,794	$2,323	$15.86	$14.85 - $16.74
Q4 2015	92,861	$2,256	$16.20	$14.86 - $17.40
Q3 2015	92,844	$2,129	$15.64	$14.38 - $17.11
Q2 2015	89,663	$2,251	$16.08	$15.23 - $17.13
Q1 2015	92,520	$2,299	$15.78	$15.09 - $16.63
Q4 2014	92,910	$2,410	$15.45	$13.70 - $17.15
Q3 2014	94,051	$2,102	$14.44	$14.02 - $15.31
Q2 2014	102,707	$2,377	$13.93	$13.18 - $14.67
Q1 2014	115,286	$2,541	$13.87	$12.61 - $14.56
Q4 2013	123,258	$2,760	$13.82	$12.96 - $14.23
Q3 2013	123,415	$2,766	$13.57	$12.21 - $14.60
Q2 2013	111,377	$2,535	$12.50	$11.29 - $14.12