INTERNATIONAL BANCSHARES COR

Ticker: IBOC CUSIP: 459044103 Class: Common Stock

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q4 2025

Shares 117,275 Value ($000) $7,792 Avg Close $67.01 Range $62.56 - $72.92

Q3 2025

Shares 121,941 Value ($000) $8,383 Avg Close $68.84 Range $64.80 - $72.84

Q2 2025

Shares 122,693 Value ($000) $8,166 Avg Close $61.16 Range $53.03 - $65.91

Q1 2025

Shares 154,667 Value ($000) $9,753 Avg Close $63.01 Range $59.03 - $66.45

Q4 2024

Shares 152,926 Value ($000) $9,659 Avg Close $64.31 Range $55.02 - $74.57

Q3 2024

Shares 149,893 Value ($000) $8,962 Avg Close $59.23 Range $53.39 - $66.98

Q2 2024

Shares 203,403 Value ($000) $11,637 Avg Close $53.95 Range $49.66 - $58.92

Q1 2024

Shares 222,652 Value ($000) $12,500 Avg Close $50.58 Range $46.83 - $54.17

Q4 2023

Shares 216,828 Value ($000) $11,778 Avg Close $43.92 Range $39.99 - $51.79

Q3 2023

Shares 213,328 Value ($000) $9,246 Avg Close $43.02 Range $39.71 - $46.69

Q2 2023

Shares 207,865 Value ($000) $9,188 Avg Close $40.61 Range $36.51 - $45.70

Q1 2023

Shares 209,799 Value ($000) $8,984 Avg Close $42.17 Range $38.10 - $46.22

Q4 2022

Shares 205,517 Value ($000) $9,404 Avg Close $44.35 Range $39.22 - $49.48

Q3 2022

Shares 205,944 Value ($000) $8,753 Avg Close $39.04 Range $35.07 - $42.40

Q2 2022

Shares 206,292 Value ($000) $8,268 Avg Close $37.07 Range $34.54 - $40.02

Q1 2022

Shares 175,834 Value ($000) $7,422 Avg Close $38.77 Range $35.38 - $41.22

Q4 2021

Shares 177,307 Value ($000) $7,516 Avg Close $38.47 Range $35.19 - $41.83

Q3 2021

Shares 179,872 Value ($000) $7,490 Avg Close $36.31 Range $33.32 - $38.77

Q2 2021

Shares 195,646 Value ($000) $8,401 Avg Close $41.25 Range $37.87 - $44.53

Q1 2021

Shares 193,117 Value ($000) $8,965 Avg Close $38.61 Range $31.29 - $46.88

Q4 2020

Shares 161,598 Value ($000) $6,050 Avg Close $27.63 Range $22.16 - $33.74

Q3 2020

Shares 161,541 Value ($000) $4,210 Avg Close $26.17 Range $21.96 - $30.42

Q2 2020

Shares 166,884 Value ($000) $5,344 Avg Close $24.58 Range $19.95 - $30.10

Q1 2020

Shares 170,105 Value ($000) $4,572 Avg Close $29.96 Range $13.05 - $36.48

Q4 2019

Shares 248,564 Value ($000) $10,706 Avg Close $34.68 Range $30.60 - $36.82

Q3 2019

Shares 251,624 Value ($000) $9,718 Avg Close $30.22 Range $26.43 - $33.42

Q2 2019

Shares 235,737 Value ($000) $8,890 Avg Close $32.36 Range $29.50 - $34.78

Q1 2019

Shares 241,205 Value ($000) $9,173 Avg Close $30.80 Range $27.41 - $33.72

Q4 2018

Shares 243,409 Value ($000) $8,373 Avg Close $31.32 Range $26.51 - $36.99

Q3 2018

Shares 246,683 Value ($000) $11,101 Avg Close $36.82 Range $34.24 - $38.67

Q2 2018

Shares 241,454 Value ($000) $10,334 Avg Close $33.86 Range $29.56 - $36.29

Q1 2018

Shares 238,056 Value ($000) $9,260 Avg Close $32.45 Range $30.23 - $33.95

Q4 2017

Shares 231,976 Value ($000) $9,209 Avg Close $32.26 Range $30.03 - $34.31

Q3 2017

Shares 232,121 Value ($000) $9,308 Avg Close $28.69 Range $26.85 - $32.83

Q2 2017

Shares 247,837 Value ($000) $8,687 Avg Close $27.94 Range $25.78 - $30.74

Q1 2017

Shares 237,518 Value ($000) $8,408 Avg Close $29.59 Range $26.24 - $32.87

Q4 2016

Shares 229,002 Value ($000) $9,343 Avg Close $28.04 Range $23.03 - $33.20

Q3 2016

Shares 228,885 Value ($000) $6,816 Avg Close $22.09 Range $19.30 - $23.67

Q2 2016

Shares 210,352 Value ($000) $5,488 Avg Close $20.39 Range $17.85 - $22.11

Q1 2016

Shares 186,656 Value ($000) $4,603 Avg Close $17.97 Range $16.18 - $19.82

Q4 2015

Shares 178,004 Value ($000) $4,575 Avg Close $21.08 Range $18.37 - $23.82

Q3 2015

Shares 163,885 Value ($000) $4,102 Avg Close $19.88 Range $18.24 - $21.24

Q2 2015

Shares 173,542 Value ($000) $4,663 Avg Close $20.18 Range $19.23 - $21.08

Q1 2015

Shares 166,820 Value ($000) $4,342 Avg Close $18.47 Range $16.87 - $20.12

Q4 2014

Shares 158,012 Value ($000) $4,194 Avg Close $19.33 Range $17.42 - $21.39

Q3 2014

Shares 158,313 Value ($000) $3,904 Avg Close $19.37 Range $17.55 - $20.80

Q2 2014

Shares 148,498 Value ($000) $4,009 Avg Close $18.15 Range $16.52 - $20.08

Q1 2014

Shares 150,492 Value ($000) $3,774 Avg Close $17.78 Range $15.56 - $19.53

Q4 2013

Shares 143,771 Value ($000) $3,795 Avg Close $17.87 Range $15.69 - $20.00

Q3 2013

Shares 142,342 Value ($000) $3,079 Avg Close $17.03 Range $15.17 - $18.81

Q2 2013

Shares 132,377 Value ($000) $2,989 Avg Close $14.96 Range $13.06 - $16.68

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	117,275	$7,792	$67.01	$62.56 - $72.92
Q3 2025	121,941	$8,383	$68.84	$64.80 - $72.84
Q2 2025	122,693	$8,166	$61.16	$53.03 - $65.91
Q1 2025	154,667	$9,753	$63.01	$59.03 - $66.45
Q4 2024	152,926	$9,659	$64.31	$55.02 - $74.57
Q3 2024	149,893	$8,962	$59.23	$53.39 - $66.98
Q2 2024	203,403	$11,637	$53.95	$49.66 - $58.92
Q1 2024	222,652	$12,500	$50.58	$46.83 - $54.17
Q4 2023	216,828	$11,778	$43.92	$39.99 - $51.79
Q3 2023	213,328	$9,246	$43.02	$39.71 - $46.69
Q2 2023	207,865	$9,188	$40.61	$36.51 - $45.70
Q1 2023	209,799	$8,984	$42.17	$38.10 - $46.22
Q4 2022	205,517	$9,404	$44.35	$39.22 - $49.48
Q3 2022	205,944	$8,753	$39.04	$35.07 - $42.40
Q2 2022	206,292	$8,268	$37.07	$34.54 - $40.02
Q1 2022	175,834	$7,422	$38.77	$35.38 - $41.22
Q4 2021	177,307	$7,516	$38.47	$35.19 - $41.83
Q3 2021	179,872	$7,490	$36.31	$33.32 - $38.77
Q2 2021	195,646	$8,401	$41.25	$37.87 - $44.53
Q1 2021	193,117	$8,965	$38.61	$31.29 - $46.88
Q4 2020	161,598	$6,050	$27.63	$22.16 - $33.74
Q3 2020	161,541	$4,210	$26.17	$21.96 - $30.42
Q2 2020	166,884	$5,344	$24.58	$19.95 - $30.10
Q1 2020	170,105	$4,572	$29.96	$13.05 - $36.48
Q4 2019	248,564	$10,706	$34.68	$30.60 - $36.82
Q3 2019	251,624	$9,718	$30.22	$26.43 - $33.42
Q2 2019	235,737	$8,890	$32.36	$29.50 - $34.78
Q1 2019	241,205	$9,173	$30.80	$27.41 - $33.72
Q4 2018	243,409	$8,373	$31.32	$26.51 - $36.99
Q3 2018	246,683	$11,101	$36.82	$34.24 - $38.67
Q2 2018	241,454	$10,334	$33.86	$29.56 - $36.29
Q1 2018	238,056	$9,260	$32.45	$30.23 - $33.95
Q4 2017	231,976	$9,209	$32.26	$30.03 - $34.31
Q3 2017	232,121	$9,308	$28.69	$26.85 - $32.83
Q2 2017	247,837	$8,687	$27.94	$25.78 - $30.74
Q1 2017	237,518	$8,408	$29.59	$26.24 - $32.87
Q4 2016	229,002	$9,343	$28.04	$23.03 - $33.20
Q3 2016	228,885	$6,816	$22.09	$19.30 - $23.67
Q2 2016	210,352	$5,488	$20.39	$17.85 - $22.11
Q1 2016	186,656	$4,603	$17.97	$16.18 - $19.82
Q4 2015	178,004	$4,575	$21.08	$18.37 - $23.82
Q3 2015	163,885	$4,102	$19.88	$18.24 - $21.24
Q2 2015	173,542	$4,663	$20.18	$19.23 - $21.08
Q1 2015	166,820	$4,342	$18.47	$16.87 - $20.12
Q4 2014	158,012	$4,194	$19.33	$17.42 - $21.39
Q3 2014	158,313	$3,904	$19.37	$17.55 - $20.80
Q2 2014	148,498	$4,009	$18.15	$16.52 - $20.08
Q1 2014	150,492	$3,774	$17.78	$15.56 - $19.53
Q4 2013	143,771	$3,795	$17.87	$15.69 - $20.00
Q3 2013	142,342	$3,079	$17.03	$15.17 - $18.81
Q2 2013	132,377	$2,989	$14.96	$13.06 - $16.68