INTERNATIONAL BANCSHARES COR

Ticker: IBOC CUSIP: 459044103 Class: Common Stock

MSD Partners, L.P.'s Holding History (CIK: 0001514334)

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

Q3 2023

Shares 22,720 Value ($000) $985 Avg Close $43.02 Range $39.71 - $46.69

Q2 2023

Shares 22,720 Value ($000) $1,004 Avg Close $40.61 Range $36.51 - $45.70

Q1 2023

Shares 22,720 Value ($000) $973 Avg Close $42.17 Range $38.10 - $46.22

Q4 2022

Shares 22,720 Value ($000) $1,040 Avg Close $44.35 Range $39.22 - $49.48

Q3 2022

Shares 22,720 Value ($000) $966 Avg Close $39.04 Range $35.07 - $42.40

Q2 2022

Shares 22,720 Value ($000) $911 Avg Close $37.07 Range $34.54 - $40.02

Q1 2022

Shares 22,720 Value ($000) $959 Avg Close $38.77 Range $35.38 - $41.22

Q4 2021

Shares 68,160 Value ($000) $2,889 Avg Close $38.47 Range $35.19 - $41.83

Q3 2021

Shares 22,720 Value ($000) $946 Avg Close $36.31 Range $33.32 - $38.77

Q2 2021

Shares 45,438 Value ($000) $1,951 Avg Close $41.25 Range $37.87 - $44.53

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	22,720	$985	$43.02	$39.71 - $46.69
Q2 2023	22,720	$1,004	$40.61	$36.51 - $45.70
Q1 2023	22,720	$973	$42.17	$38.10 - $46.22
Q4 2022	22,720	$1,040	$44.35	$39.22 - $49.48
Q3 2022	22,720	$966	$39.04	$35.07 - $42.40
Q2 2022	22,720	$911	$37.07	$34.54 - $40.02
Q1 2022	22,720	$959	$38.77	$35.38 - $41.22
Q4 2021	68,160	$2,889	$38.47	$35.19 - $41.83
Q3 2021	22,720	$946	$36.31	$33.32 - $38.77
Q2 2021	45,438	$1,951	$41.25	$37.87 - $44.53